c/c++笔试面试题_2
轉(zhuǎn)載自瀚海星云
Sony筆試題?
1．完成下列程序?
*?
*.*.?
*..*..*..?
*...*...*...*...?
*....*....*....*....*....?
*.....*.....*.....*.....*.....*.....?
*......*......*......*......*......*......*......?
*.......*.......*.......*.......*.......*.......*.......*.......?
#include?<stdio.h>?
#define?N?8?
int?main()?
{?
?int?i;?
?int?j;?
?int?k;?
?---------------------------------------------------------?
?|?|?
?|?|?
?|?|?
?---------------------------------------------------------?
?return?0;?
}?
2．完成程序，實(shí)現(xiàn)對(duì)數(shù)組的降序排序?
#include?<stdio.h>?
void?sort(?);?
int?main()?
{?
?int?array[]={45，56，76，234，1，34，23，2，3}；?//數(shù)字任//意給出?
?sort(?);?
?return?0;?
}?
void?sort(?)?
{?
?____________________________________?
?|?|?
?|?|?
?|-----------------------------------------------------|?
}?
3．費(fèi)波那其數(shù)列，1，1，2，3，5……編寫(xiě)程序求第十項(xiàng)。可以用遞歸，也可以用
其?
他方法，但要說(shuō)明你選擇的理由。?
#include?<stdio.h>?
int?Pheponatch(int);?
int?main()?
{?
?printf("The?10th?is?%d",Pheponatch(10));?
?return?0;?
}?
int?Pheponatch(int?N)?
{?
--------------------------------?
|?|?
|?|?
--------------------------------?
}?
4．下列程序運(yùn)行時(shí)會(huì)崩潰，請(qǐng)找出錯(cuò)誤并改正，并且說(shuō)明原因。?
#include?<stdio.h>?
#include?<malloc.h>?
typedef?struct{?
?TNode*?left;?
?TNode*?right;?
?int?value;?
}?TNode;?
TNode*?root=NULL;?
void?append(int?N);?
int?main()?
{?
?append(63);?
?append(45);?
?append(32);?
?append(77);?
?append(96);?
?append(21);?
?append(17);?//?Again,?數(shù)字任意給出?
}?
void?append(int?N)?
{?
?TNode*?NewNode=(TNode?*)malloc(sizeof(TNode));?
?NewNode->value=N;?
?if(root==NULL)?
?{?
?root=NewNode;?
?return;?
?}?
?else?
?{?
?TNode*?temp;?
?temp=root;?
?while((N>=temp.value?&&?temp.left!=NULL)?||?(N<temp.?value?&&?temp.?
right?
!=NULL?
))?
?{?
?while(N>=temp.value?&&?temp.left!=NULL)?
?temp=temp.left;?
?while(N<temp.value?&&?temp.right!=NULL)?
?temp=temp.right;?
?}?
?if(N>=temp.value)?
?temp.left=NewNode;?
?else?
?temp.right=NewNode;?
?return;?
?}?
}?
華為筆試題?
1．請(qǐng)你分別畫(huà)出OSI的七層網(wǎng)絡(luò)結(jié)構(gòu)圖和TCP/IP的五層結(jié)構(gòu)圖。?
2．請(qǐng)你詳細(xì)地解釋一下IP協(xié)議的定義，在哪個(gè)層上面？主要有什么作用？TCP與UDP呢?？?
3．請(qǐng)問(wèn)交換機(jī)和路由器各自的實(shí)現(xiàn)原理是什么？分別在哪個(gè)層次上面實(shí)現(xiàn)的？?
4．請(qǐng)問(wèn)C++的類和C里面的struct有什么區(qū)別？?
5．請(qǐng)講一講析構(gòu)函數(shù)和虛函數(shù)的用法和作用。?
6．全局變量和局部變量有什么區(qū)別？是怎么實(shí)現(xiàn)的？操作系統(tǒng)和編譯器是怎么知道的?？?
7．8086是多少位的系統(tǒng)？在數(shù)據(jù)總線上是怎么實(shí)現(xiàn)的？?
聯(lián)想筆試題?
1．設(shè)計(jì)函數(shù)?int?atoi(char?*s)。?
2．int?i=(j=4,k=8,l=16,m=32);?printf(“%d”,?i);?輸出是多少？?
3．解釋局部變量、全局變量和靜態(tài)變量的含義。?
4．解釋堆和棧的區(qū)別。?
5．論述含參數(shù)的宏與函數(shù)的優(yōu)缺點(diǎn)。?
普天C++筆試題?
1．實(shí)現(xiàn)雙向鏈表刪除一個(gè)節(jié)點(diǎn)P，在節(jié)點(diǎn)P后插入一個(gè)節(jié)點(diǎn)，寫(xiě)出這兩個(gè)函數(shù)。?
2．寫(xiě)一個(gè)函數(shù)，將其中的/t都轉(zhuǎn)換成4個(gè)空格。?
3．Windows程序的入口是哪里？寫(xiě)出Windows消息機(jī)制的流程。?
4．如何定義和實(shí)現(xiàn)一個(gè)類的成員函數(shù)為回調(diào)函數(shù)？?
5．C++里面是不是所有的動(dòng)作都是main()引起的？如果不是，請(qǐng)舉例。?
6．C++里面如何聲明const?void?f(void)函數(shù)為C程序中的庫(kù)函數(shù)？?
7．下列哪兩個(gè)是等同的?
int?b;?
A?const?int*?a?=?&b;?
B?const*?int?a?=?&b;?
C?const?int*?const?a?=?&b;?
D?int?const*?const?a?=?&b;?
8．內(nèi)聯(lián)函數(shù)在編譯時(shí)是否做參數(shù)類型檢查？?
void?g(base?&?b){?
?b.play;?
}?
void?main(){?
?son?s;?
?g(s);?
?return;?
}?
大唐電信?
DTT筆試題?
考試時(shí)間一小時(shí)，第一部分是填空和選擇：?
1．數(shù)列6，10，18，32，“？”，問(wèn)“？”是幾？?
2．某人出70買進(jìn)一個(gè)x，80賣出，90買回，100賣出，這樁買賣怎么樣？?
3．月球繞地球一圈，至少要多少時(shí)間？?
4．7個(gè)人用7小時(shí)挖了7米的溝，以同樣的速度在50小時(shí)挖50米的溝要多少人？?
5．魚(yú)頭長(zhǎng)9，魚(yú)尾等于魚(yú)頭加半個(gè)魚(yú)身，魚(yú)身等于魚(yú)頭加魚(yú)尾，問(wèn)魚(yú)全長(zhǎng)多少？?
6．一個(gè)小姐買了一塊手表，回家發(fā)現(xiàn)手表比她家的表慢了兩分鐘，晚上看新聞的時(shí)候?
又發(fā)現(xiàn)她家的表比新聞里的時(shí)間慢了兩分鐘，則?。?
A?手表和新聞里的時(shí)間一樣?
B?手表比新聞里的時(shí)間慢?
C?手表比新聞里的時(shí)間快?
7．王先生看到一則招聘啟事，發(fā)現(xiàn)兩個(gè)公司除了以下條件不同外，其他條件都相同?
A?半年年薪50萬(wàn)，每半年漲5萬(wàn)?
B?一年年薪100萬(wàn)，每一年漲20萬(wàn)?
王先生想去一家待遇比較優(yōu)厚的公司，他會(huì)去哪家？?
10．問(wèn)哪個(gè)袋子里有金子？?
A袋子上的標(biāo)簽是這樣寫(xiě)的：B袋子上的話是對(duì)的，金子在A袋子。?
B袋子上的標(biāo)簽是這樣寫(xiě)的：A袋子上的話是錯(cuò)的，金子在A袋子里。?
11．3個(gè)人住酒店30塊錢，經(jīng)理找回5塊錢，服務(wù)生從中藏了2塊錢，找給每人1塊錢，?
3×（101）+2=29，問(wèn)這是怎么回事？?
12．三篇寫(xiě)作，均為書(shū)信形式。?
（1）一片中文的祝賀信，祝賀某男當(dāng)了某公司xx?
（2）兩篇英文的，一是說(shuō)有事不能應(yīng)邀，派別人去；另一篇是討債的，7天不給錢就?
走人（主要考business?letter格式）。?
大唐面試試題?
1．什么是中斷？中斷發(fā)生時(shí)CPU做什么工作？?
2．CPU在上電后，進(jìn)入操作系統(tǒng)的main()之前必須做什么工作？?
3．簡(jiǎn)述ISO?OSI的物理層Layer1，鏈路層Layer2，網(wǎng)絡(luò)層Layer3的任務(wù)。?
4．有線電話和無(wú)線電話有何區(qū)別？無(wú)線電話特別需要注意的是什么？?
5．軟件開(kāi)發(fā)五個(gè)主要step是什么？?
6．你在開(kāi)發(fā)軟件的時(shí)候，這5個(gè)step分別占用的時(shí)間百分比是多少？?
7．makefile文件的作用是什么？?
8．UNIX顯示文件夾中，文件名的命令是什么？能使文件內(nèi)容顯示在屏幕的命令是什么?？?
9．（選做）手機(jī)用戶在從一個(gè)基站漫游到另一個(gè)基站的過(guò)程中，都會(huì)發(fā)生什么??
網(wǎng)通筆試題?
選擇題（每題5分，只有一個(gè)正確答案）?
1．中國(guó)1號(hào)信令協(xié)議屬于?的協(xié)議。?
A?ccs?B?cas?C?ip?D?atm?
2．isdnpri協(xié)議全稱是?。?
A?綜合業(yè)務(wù)模擬網(wǎng)基速協(xié)議?
B?綜合業(yè)務(wù)模擬網(wǎng)模擬協(xié)議?
C?綜合業(yè)務(wù)數(shù)字網(wǎng)基率協(xié)議?
D?綜合業(yè)務(wù)數(shù)字網(wǎng)基次協(xié)議?
3．路由協(xié)議中，?協(xié)議是用距離作為向量的。?
A?ospf?B?bgp?C?is-is?D?rip?
4．中國(guó)智能網(wǎng)中，ssp與scp間最上層的ss7協(xié)議是?。?
A?incs?B?is41b?C?is41c?D?inap?
5．dtmf全稱是?。?
A?雙音多頻?B多音雙頻?C多音三頻?D三音多頻?
6．計(jì)算機(jī)的基本組成部分中，不包含下面設(shè)備的是?。?
A?cpu?B輸入設(shè)備?C存儲(chǔ)器?D接口?
7．脈沖編碼調(diào)制的簡(jiǎn)稱是?。?
A?pcm?B?pam?C?(delta)M?D?atm?
8．普通電話線接口專業(yè)稱呼是?。?
A?rj11?B?rj45?C?rs232?D?bnc?
9．現(xiàn)有的公共數(shù)據(jù)網(wǎng)都采用?。?
A電路交換技術(shù)?B報(bào)文交換技術(shù)?
C語(yǔ)音插空?D分組交換?
10．ss7協(xié)議中的制止市忙消息簡(jiǎn)寫(xiě)為?。?
A?stb?B?slb?C?sub?D?spb?
簡(jiǎn)答題（每題10分）?
1．簡(jiǎn)述普通電話與IP電話的區(qū)別。?
2．簡(jiǎn)述隨路信令與公路信令的根本區(qū)別。?
3．說(shuō)明掩碼的主要作用。?
4．ss7協(xié)議中，有三大要素決定其具體定位，哪三大要素？?
5．描述ss7的基本通話過(guò)程。?
6．簡(jiǎn)述通信網(wǎng)的組成結(jié)構(gòu)。?
7．面向連接與面向非連接各有何利弊？?
8．寫(xiě)出愛(ài)爾蘭的基本計(jì)算公式。?
9．數(shù)據(jù)網(wǎng)主要有哪些設(shè)備？?
10．中國(guó)一號(hào)協(xié)議是如何在被叫號(hào)碼中插入主叫號(hào)碼的？?
東信筆試題目?
筆試：30分鐘。?
1．壓控振蕩器的英文縮寫(xiě)。?
2．動(dòng)態(tài)隨機(jī)存儲(chǔ)器的英文縮寫(xiě)。?
3．選擇電阻時(shí)要考慮什么？?
4．單片機(jī)上電后沒(méi)有運(yùn)轉(zhuǎn)，首先要檢查什么？?
5．計(jì)算機(jī)的基本組成部分及其各自的作用。?
6．怎樣用D觸發(fā)器、與或非門組成二分頻電路？?
中軟融鑫筆試題?
1．關(guān)于工作?
（1）?你對(duì)未來(lái)的工作生活是怎樣憧憬的？為何選擇我公司作為求職公司？?
（2）請(qǐng)用不超過(guò)30個(gè)字給出一個(gè)最能讓我們錄用你的理由。?
（3）你認(rèn)為比較理想的工作環(huán)境是怎樣的？?
（4）你個(gè)人的中長(zhǎng)期的職業(yè)發(fā)展目標(biāo)是怎樣的？?
2．關(guān)于社會(huì)?
（1）如果你是楊利偉，你在太空中向祖國(guó)人民說(shuō)的第一句話是什么？?
（2）宋美齡女士于2003年10月謝世，對(duì)這位著名人士在西安事變中的態(tài)度和作用，你?
是如何看待的？（不超過(guò)300字）?
（3）北京政府頒布的對(duì)拾金不昧者，失主要獎(jiǎng)勵(lì)相當(dāng)于財(cái)產(chǎn)20%獎(jiǎng)金的公告，你是如?
何看的？?
（4）如果給你50萬(wàn)元人民幣，你將會(huì)用這些錢做什么？?
（5）在美國(guó)，男、女衛(wèi)生間（廁所）的正確稱呼為什么？請(qǐng)用英語(yǔ)寫(xiě)出答案。?
（6）你認(rèn)為麥當(dāng)勞是世界最大的漢堡生產(chǎn)商嗎？如果不是，請(qǐng)說(shuō)出你的觀點(diǎn)。?
3．教育背景?
（1）你受過(guò)哪些正規(guī)的教育或培訓(xùn)？（自高中畢業(yè)起）?
（2）在校期間進(jìn)行過(guò)哪些社會(huì)活動(dòng)？?
Delphi筆試題目?
機(jī)械類筆試試題?
1.?Briefly?describe?what?is?blanking(cutting),?forming,?coining?and?
emboss?
ing?in?stamping?process.?
2.?What?is?metal?clading??
3.?What?is?the?purpose?of?adding?glass?fiber?to?thermoplastic?material??
4.?In?contrast?with?metal?and?thermoplastic?material,which?has?a?higher?
co?
efficient?of?thermal?expansion(CTE).?
5.?The?most?suitable?material?for?a?integral?hinge?design?(typical?
plastic?
thickness=0.25?to?0.5mm?at?hinge)?
6.?Can?a?bending?load?makes?both?compressive?and?tensile?stress?in?a?
membe?
r??
7.?What?is?the?design?criteria?used?in?plastics?catch/snap??
8.?What?is?FEA??
9.?Why?is?natural?frequency?important?in?vibration?analysis??
10.?What?is?the?deflection?equation?of?a?cantilever?beam?fixed?at?one?
edge?
??
EE筆試試題?
1.?Name?3?Vehicle?Buses.?
2.?Name?2?possible?sources?of?Electromagnetic?interference?on?
Electronics?
Circuit?ASM.?
3.?Wavelength?for?12MHz?frequency?signal?is____?
4.?Name?2?important?considerations?for?car?radio?performan?-ce?related?
to?
audio?signal?processing?under?multipath?condition??
5.?What?is?the?typical?FM?receiver?RF?signal?strength?to?achieve?30dB?
S/N?
for?car?radio??
6.?When?a?radio?is?tuned?to?98.1?MHz?&?with?a?LO?of?108.8?MHz,?what?is?
the?
image?frequency??
7.?For?a?system?with?a?matched?impedance,?what?is?the?Reflection?
Coefficie?
nt?and?SWR??
8.?Which?property?of?the?output?capacitor?is?the?primary?cause?of?Low?
Drop?
Out(LDO)?regulator?loop?instability??
（1）Equivalent?series?resistance(ESR)?
（2）Effective?series?inductance(ESL)?
（3）Capacitance?value?
（4）Dielectric?material?
9.?The?switching?regulator?is?capable?of:?
（1）Higher?power?conversion?efficiency?
（2）Providing?an?output?voltage?that?is?higher?than?the?input?
（3）Generating?an?output?boltage?oppsite?in?polarity?to?the?input?
（4）All?of?the?above?
10.?A?linear?regulator?op?Vin(max)?=?10v,?Vout(min)?=?4.8v,?Iout(max)?=?
2.?
5mA,?Iq(max)?=?2.5mA,?Ta(max)?=?8.5攝氏度，The?regulator?is?available?in?3?
pac?
kages.Each?package?has?the?following?thermal?characteristics:?
Package?Rja（攝氏度/W）?Rjc（攝氏度/W）?
SO14?125?30?
D1P8?100?52?
Choose?the?most?suitable?package?to?handle?the?power?dissipation?
requireme?
nt?without?a?heat?sink?and?why.?
軟件筆試題?
1.?How?do?you?code?an?infinite?loop?in?C??
2.?Volatile:?
（1）What?does?the?keyword?volatile?mean??Give?an?example?
（2）Can?a?parameter?be?both?const?and?volatile??Give?an?example?
（3）Can?a?pointer?be?volatile??Give?an?example?
3.?What?are?the?values?of?a,?b,?and?c?after?the?following?instructions:?
int?a=5,?b=7,?c;?
c?=?a+++b;?
4.?What?do?the?following?declarations?mean??
（1）const?int?a;?
（2）int?const?a;?
（3）const?int?*a;?
（4）int?*?const?a;?
（5）int?const?*?a?const;?
5.?Which?of?the?following?statements?describe?the?use?of?the?keyword?
stati?
c??
（1）Within?the?body?of?a?function:?A?static?variable?maintains?its?
value?
between?function?revocations?
（2）Within?a?module:?A?static?variable?is?accessible?by?all?functions?
wit?
hin?that?module?
（3）Within?a?module:?A?static?function?can?only?be?called?by?other?
functi?
ons?within?that?module?
6.?Embedded?systems?always?require?the?user?to?manipulate?bits?in?
register?
s?or?variables.?Given?an?integer?variable?a,?write?two?code?fragments.?
The?first?should?set?bit?5?of?a.?The?second?shnuld?clear?bit?5?of?a.?In?
bo?
th?cases,?the?remaining?bits?should?be?unmodified.?
7.?What?does?the?following?function?return??
char?foo(void)?
{?
?unsigned?int?a?=?6;?
?iht?b?=?-20;?
?char?c;?
?(a+b?>?6)???(c=1):?(c=0);?
?return?c;?
}?
8.?What?will?be?the?output?of?the?following?C?code??
main()?
{?
?int?k,?num=?30;?
?k?=(num?>?5???(num?<=10???100:200):?500);?
?printf(“%d”,?k);?
}?
9.?What?will?the?following?C?code?do??
int?*ptr;?
ptr?=(int?*)Ox67a9;?
*ptr?=?Oxaa55;?
10.?What?will?be?the?output?of?the?follow?C?code??
#define?product(x)?(x*x)?
main()?
{?
?int?i?=?3,?j,?k;?
?j?=?product(i++);?
?k?=?product(++i);?
?printf(“%d?%d”,j,k);?
}?
11.?Simplify?the?following?Boolean?expression?
!((i?==12)?||?(j?>?15))?
12.?How?many?flip-flop?circuits?are?needed?to?divide?by?16??
13.?Provides?3?properties?that?make?an?OS,?a?RTOS??
14.?What?is?pre-emption??
15.?Assume?the?BC?register?value?is?8538H,?and?the?DE?register?value?is?
62?
A5H.Find?the?value?of?register?BC?after?the?following?assembly?operations:?
MOV?A,C?
SUB?E?
MOV?C,A?
MOV?A,B?
SBB?D?
MOV?B,A?
16.?In?the?Assembly?code?shown?below?
LOOP:?MVI?C,78H?
?DCR?C?
?JNZ?LOOP?
?HLT?
How?many?times?is?the?DCR?C?Operation?executed??
17.?Describe?the?most?efficient?way?(in?term?of?execution?time?and?code?
si?
ze)?to?divide?a?number?by?4?in?assembly?language?
18.?what?value?is?stored?in?m?in?the?following?assembly?language?code?
frag?
ment?if?n=7??
?LDAA?#n?
LABEL1:?CMPA?#5?
?BHI?L3?
?BEQ?L2?
?DECA?
?BRA?L1?
LABEL2:?CLRA?
LABEL3:?STAA?#m?
19.?What?is?the?state?of?a?process?if?a?resource?is?not?available??
#define?a?365*24*60*60?
20.?Using?the?#define?statement,?how?would?you?declare?a?manifest?
constant?
that?returns?the?number?of?seconds?in?a?year??Disregard?leap?years?in?your?
an?
swer.?
21.?Interrupts?are?an?important?part?of?embedded?systems.?Consequently,?
ma?
ny?compiler?vendors?offer?an?extension?to?standard?C?to?support?interrupts.?
Ty?
pically,?the?keyword?is?__interrupt.?The?following?routine?(ISR).?Point?out?
pr?
oblems?in?the?code.?
__interrupt?double?compute_area?(double?radius)?
{?
?double?area?=?PI?*?radius?*?radius;?
?printf(“/nArea?=?%f”,?area);?
?return?area;?
}?
Hongkong?Bank筆試題?
1.?Please?state?why?you?chose?to?follow?these?activities?and?how?they?
have?
contributed?to?your?personal?development.?You?may?wish?to?give?details?of?
you?
r?role?whether?anyone?else?was?involved?and?any?difficulties?you?
encountered.?
2.?Please?state?how?you?have?benefited?from?your?work?experience.?
3.?How?much?is?your?present?monthly?salary?including?allowances.?
4.?Do?you?need?to?compensate?your?present?employer?if?you?resign??If?so,?
p?
lease?give?details.?
5.?Other?than?academic?success,?what?has?been?your?greatest?achievement?
to?
date??What?do?you?see?as?your?personal?strength,?why??
6.?Please?state?why?the?position?you?have?applied?for?is?appropriate?for?
y?
ou;?Why?you?have?selected?HongKong?Bank?and?what?your?career?objectives?are.?
A.T.?Keaney筆試題?
1.?Describe?your?greatest?achievement?in?the?past?4-5?years??
2.?What?are?your?short-term?and?long-term?career?objectives??What?do?you?
t?
hink?is?the?most?ideal?job?for?you??
3.?Why?do?you?want?to?join?A.T?kearney??What?do?you?think?you?can?
contribu?
te?to?A.T?kearney??
4.?Why?are?you?applying?for?a?position?at?Arthur?Anderson??
5.?What?are?your?expectations?of?our?firm.?
6.?Describe?your?hobbies?and?interests.?
Shell?company筆試題?
1.?How?wold?your?colleagues/classmates?describe?you?in?five?words??On?
what?
evidence?would?they?base?this?assessment.?
2.?If?you?are?asked?to?recruit?the?best?graduates?for?shell,?what?would?
yo?
u?do?to?attract?them??What?would?you?do?to?select?them??
3.?Please?describe?a?new?activity?that?you?have?initiated?and?
implemented.?
Please?highlight?your?role?out.?
4.?Please?describe?your?outstanding?non-academic?achieve-?ments.?
5.?Please?describe?any?other?significant?activities?you?have?been?
involved?
in?including?organizing?people.?
6.?Imagine?that?Shell?has?found?oil?in?an?inland?province?of?China,?near?
a?
large?river.?You?are?responsible?for?planning?how?to?transport?the?oil?to?
the?
coast?thousands?of?miles?away.?What?are?the?main?issue?you?would?consider,?
an?
d?what?would?you?do??
KPMG筆試題?
“The?big?economic?difference?between?nuclear?and?fossil-fuelled?power?
sta?
tions?is?that?nuclear?reactors?are?more?expensive?to?build?and?decommission,?
b?
ut?cheaper?to?sun.?So?disputes?over?the?relative?efficiency?of?the?two?
systems?
revolve?not?just?around?prices?of?coal?and?uranium?today?and?tomorrow,?but?
al?
so?around?the?way?in?which?future?income?should?be?compared?with?current?
incom?
e.”?
1.?The?main?difference?between?nuclear?and?fossil-fuelled?power?stations?
i?
s?an?economic?one.?
TRUE?
UNTRUE?
CANNOT?SAY?
2.?The?price?of?coal?is?not?relevant?to?discussions?about?the?relative?
eff?
iciency?of?nuclear?reactors.?
TRUE?
UNTRUE?
CANNOT?SAY?
3.?If?nuclear?reactors?were?cheaper?to?build?and?decommission?than?
fossil-?
fuelled?power?stations,?they?would?definitely?have?the?economic?advantage.?
TRUE?
UNTRUE?
CANNOT?SAY?
“At?any?given?moment?we?are?being?bombarded?by?physical?and?
psychological?
stimuli?competing?for?our?attention.?Although?our?eyes?are?capable?of?
handlin?
g?more?than?5?million?bits?of?data?per?second,?our?brain?are?capable?of?
interp?
reting?only?about?500?bits?per?second.?With?similar?disparities?between?each?
o?
f?the?other?senses?and?the?brain,?it?is?easy?to?see?that?we?must?select?the?
vi?
sual,?auditory,?or?tactile?stimuli?that?we?wish?to?compute?at?any?specific?
tim?
e.”?
4.?Physical?stimuli?usually?win?in?the?competition?for?our?attention.?
TRUE?
UNTRUE?
CANNOT?SAY?
5.?The?capacity?of?the?human?brain?is?sufficient?to?interpret?nearly?all?
t?
he?stimuli?the?senses?can?register?under?optimum?conditions.?
TRUE?
UNTRUE?
CANNOT?SAY?
6.?Eyes?are?able?to?cope?with?a?greater?input?of?information?than?ears.?
TRUE?
UNTRUE?
CANNOT?SAY?
VERBAL?ANSWER：?
（1）C?CANNOT?SAY?
（2）B?UNTRUE?
（3）A?TRUE?
（4）C?CANNOT?SAY?
（5）B?UNTRUE?
（6）C?CANNOT?SAY?
PartII?NUMERCAL?TEST?
1．Which?country?had?the?highest?number?of?people?aged?60?or?over?at?the?
s?
tart?of?1985??
A.?UK?
B.?France?
C.?Italy?
D.?W.Germany?
E.?Spain?
2．What?percentage?of?the?total?15mm?button?production?was?classed?as?
sub-?
standard?in?September??
AA?10.5%?BB?13%?CC?15%?DD?17.5%?EE?20%?AB?23.5%?AC?25%?
AD?27.5%?AE?28%?BC?30.5%?
3.?How?many?live?births?occurred?in?1985?in?Spain?and?Italy?together?(to?
t?
he?nearest?1000)??
A.?104?000?
B.?840?000?
C.?1?044?000?
D.?8?400?000?
E.?10?440?000?
4.?What?was?the?net?effect?on?the?UK?population?of?the?live?birth?and?
deat?
h?rates?in?1985??
A.?Decrease?of?66?700?
B.?Increase?of?752?780?
C.?Increase?of?84?900?
D.?Cannot?Say?
E.?Increase?of?85?270?
5.?By?how?much?did?the?total?sales?value?of?November‘s?button?
production?
vary?from?October‘s??
A.?8.50?(Decrease)?
B.?42.50?(Decrease)?
C.?85.00?(Increase)?
D.?27.50?(Decrease)?
E.?No?change?
6.?What?was?the?loss?in?potential?sales?revenue?attributable?to?the?
produc?
tion?of?sub-standard?(as?opposed?to?standard)?buttons?over?the?6?month?
period??
A.?13.75?
B.?27.50?
C.?137.50?
D.?280.00?
E.?275.00?
香港電信筆試題?
1.?Based?on?your?understanding?of?the?following?java?related?
technologies:?
servlets,?JavaServerPage,?JavaBeans,?Enterprise?JavaBeans,?how?do?you?think?
t?
hese?technologies?are?work?together?or?are?applied?in?the?development?of?an?
in?
ternet-based?application?(25marks).?
2.?In?your?opinion?,what?do?you?think?are?the?advantages?or?benefitsof?
usi?
ng?an?object-oriented?approach?to?software?development??how?do?you?think?
those?
benefits?can?be?achieved?or?realized??(15marks).?
3.?In?designing?your?classes,?given?the?choice?between?inheritance?and?
agg?
regation?which?do?you?choose?(15marks).?
4.?How?would?you?work?around?the?lack?of?multiple?inheritance?feature?in?
J?
ava?(15marks).?
5.?What?would?you?consider?to?be?the?hardest?part?of?OO?analysis?and?
desig?
n?and?why?(10marks).?
6.?How?do?you?keep?yourself?up?to?date?with?the?latest?in?software?
techono?
gy,?especially?in?the?field?of?software?development?(10marks).?
7.?What?si?your?career?aspiration??Why?do?you?think?this?E-Commerce?
Develo?
pment?Center?can?help?you?in?achieving?your?career?goals?(10marks)?(1hr,?
answe?
r?in?English).?
L/‘ORÉAL的筆試題?
1.?Would?you?please?describe?yourself?in?3-4?lines??(limited?in?500?
words)?
2.?Could?you?tell?us?why?we?should?choose?you?as?a?Loreal?Person,?and?
what?
makes?you?unique??(limited?in?500?words)?
3.?What?is?your?short-term?and?long-term?career?plan??(limited?in?500?
word?
s)?
4.?What?kind?of?group?activities?are?you?interested?in?and?what?type?of?
ro?
le?do?you?often?play??(limited?in?500?words)?
5.?Please?use?one?sentence?to?give?a?definition?of?‘Beauty’,?and?
describ?
e?the?most?beautiful?thing?in?your?life.?(limited?in?500?words)?
維爾VERITAS軟件筆試題?
1.?A?class?B?network?on?the?internet?has?a?subnet?mask?of?255.255.240.0,?
w?
hat?is?the?maximum?number?of?hosts?per?subnet?.?
a.?240?b.?255?c.?4094?d.?65534?
2.?What?is?the?difference:?between?o(log?n)?and?o(log?n^2),?where?both?
log?
arithems?have?base?2?.?
a.?o(log?n^2)?is?bigger?b.?o(log?n)?is?bigger?
c.?no?difference?
3.?For?a?class?what?would?happen?if?we?call?a?class’s?constructor?from?
wi?
th?the?same?class’s?constructor?.?
a.?compilation?error?b.?linking?error?
c.?stack?overflow?d.?none?of?the?above?
4.?“new”?in?c++?is?a:?.?
a.?library?function?like?malloc?in?c?
b.?key?word?c.?operator?
d.?none?of?the?above?
5.?Which?of?the?following?information?is?not?contained?in?an?inode?.?
a.?file?owner?b.?file?size?
c.?file?name?d.?disk?address?
6.?What’s?the?number?of?comparisons?in?the?worst?case?to?merge?two?
sorted?
lists?containing?n?elements?each?.?
a.?2n?b.2n-1?c.2n+1?d.2n-2?
7.?Time?complexity?of?n?algorithm?T(n),?where?n?is?the?input?size?,is?T
(n)?
=T(n-1)+1/n?if?n>1?otherwise?1?the?order?of?this?algorithm?is?.?
a.?log?(n)?b.?n?c.?n^2?d.?n^n?
8.?The?number?of?1’s?in?the?binary?representation?of?3*4096+?
15*256+5*16+?
3?are?.?
a.?8?b.?9?c.?10?d.?12?
百威啤酒(武漢公司)?
1,為什么申請(qǐng)來(lái)百威??
2,將來(lái)有什么打算??
3,有沒(méi)有社會(huì)活動(dòng)經(jīng)歷??
4,有沒(méi)有當(dāng)眾演講的經(jīng)歷??
5,經(jīng)常使用那些軟件??
6,喜歡哪些課程??
7,你認(rèn)為工作中的什么因素對(duì)你來(lái)說(shuō)最重要??
8,什么時(shí)候可以來(lái)上班?可以在這里工作多久??
9,八點(diǎn)上班,要加班和出差,能不能做到??
星巴克?
1、?您是一家咖啡店的店經(jīng)理，你發(fā)現(xiàn)店內(nèi)同時(shí)出現(xiàn)下列狀況：?
1）許多張桌子桌面上有客人離去后留下的空杯未清理，桌面不干凈待整理。?
2）有客人正在詢問(wèn)店內(nèi)賣哪些品種，他不知如何點(diǎn)咖啡菜單。?
3）已有客人點(diǎn)完成咖啡，正在收銀機(jī)旁等待結(jié)帳。?
4）有廠商正準(zhǔn)備要進(jìn)貨，需要店經(jīng)理簽收。?
請(qǐng)問(wèn)，針對(duì)上述同時(shí)發(fā)生的情況，你要如何排定處理之先后順序，為什么?
2、?有一位甲員工脾氣不好以致在前三家店因?yàn)榕c店內(nèi)其他同事相處不佳而屢屢調(diào)動(dòng)?
，現(xiàn)在甲被調(diào)到你的店里面來(lái)，請(qǐng)問(wèn)身為店經(jīng)理的你，將如何應(yīng)對(duì)？？?
3、?你是店經(jīng)理，本周五結(jié)帳后，發(fā)現(xiàn)門市總銷售額較上周五減少30%，請(qǐng)問(wèn)可能原因?
會(huì)是哪幾種，各原因如何應(yīng)對(duì)？?
凹凸電子軟件筆試題?
1.?Select?ONE?of?the?following?projects?to?discuss:?
a.?Signal?Filtering:?You?are?given?a?sampled?realtime?waveform?
consisting?
of?a?sensor?reading?mixed?with?highly?periodic?impulses?and?high?frequency?
noi?
se.The?desired?output?is?the?realtime?filtered?sensor?signal?with?the?
impulses?
and?noise?removed,?and?a?readout?of?the?impulse?period.?The?FFT?may?not?be?
us?
ed.?
b.?Interrupt?Processing.A?headware?register?consisting?of?eight?
independen?
t?edge?triggered?latches?is?used?to?record?external?asynchronous?interrupt?
req?
uests.?When?any?of?the?request?bits?are?latched,?a?software?interrupt?is?
gener?
ated.?The?software?may?read?the?latch?to?see?which?interrupt(s)?occurred.?
Writ?
ing?a?one?to?any?latch?bit?will?clear?the?latch.?How?does?that?software?
assure?
that?no?interrupt?request?is?ever?missed??
c.?User?Interface:?a?prototype?MP3?player?interface?consisting?of?a?
playli?
st?display?and?a?few?control?buttons?is?given?to?you.?How?would?you?make?the?
i?
nterface?“skinnable”,with?user?selected?graphics,?options,?and?control?
butto?
n?placement??
Each?project?description?is?incomplete.?What?questions?would?you?ask?to?
co?
mpletely?specify?the?project??What?development?tools?would?you?prefer?to?
use??
What?algorithm?/data?structures/design?would?you?use??
2.?What?program(s)?have?you?coded?for?you?own?enjoyment?(not?part?of?a?
sch?
ool?project,not?for?pay).?What?type?of?software?project?would?you?most?enjoy?
w?
orking?on??
3.?Have?you?participated?in?a?team?programming?project??What?is?the?
hardes?
t?part?of?programming?as?a?team,?as?opposed?to?programming?alone??
友立資訊筆試題目?
1．一堆雞蛋，3個(gè)3個(gè)數(shù)剩余2個(gè)，5個(gè)5個(gè)數(shù)剩余1個(gè)，7個(gè)7個(gè)數(shù)剩余3個(gè)，問(wèn)這堆雞蛋?
最少有多少個(gè)？并給出通解。?
2．列舉五岳，及其所在省份。?
3．何為四書(shū)。?
4．按順序默寫(xiě)24節(jié)氣。?
5．默寫(xiě)于謙的《吟石灰》。?
6．英語(yǔ)翻譯約300字。?
7．作文一篇：求職有感。?
普華永道PWC筆試題目（作文）?
1．最近10年來(lái)中國(guó)媒體的變化。?
2．你認(rèn)為發(fā)展汽車產(chǎn)業(yè)和公共交通哪個(gè)更重要？?
3．如何理解風(fēng)險(xiǎn)投資？?
4．如何理解廣告的消極作用和積極作用？?
Avant!?微電子EE筆試題?
1．名詞解釋：VLSI，CMOS，EDA，VHDL，Verilog，HDL，ROM，RAM，DRC，LVS。?
2．簡(jiǎn)述CMOS工藝流程。?
3．畫(huà)出CMOS與非門的電路，并畫(huà)出波形圖簡(jiǎn)述其功能。?
4．畫(huà)出N溝道增強(qiáng)型MOSFET的剖面圖。?
5．簡(jiǎn)述ESD和latch-up的含義。?
6．簡(jiǎn)述三極管與MOS管的區(qū)別。?
7．簡(jiǎn)述MOORE模型和MEALY模型。?
8．簡(jiǎn)述堆棧與隊(duì)列的區(qū)別。?
奇碼數(shù)字信息有限公司筆試題?
1．畫(huà)出NMOS的特性曲線（指明飽和區(qū)，截至區(qū)，線性區(qū)，擊穿區(qū)和C-V曲線）?
2．2.2um工藝下，Kn＝3Kp，設(shè)計(jì)一個(gè)反相器，說(shuō)出器件尺寸。?
3．說(shuō)出制作N-well的工藝流程。?
4．雪崩擊穿和齊納擊穿的機(jī)理和區(qū)別。?
5．用CMOS畫(huà)一個(gè)D觸發(fā)器（clk，d，q，q-）。?
德勤筆試題?
五個(gè)人來(lái)自不同地方，住不同房子，養(yǎng)不同動(dòng)物，吸不同牌子香煙，喝不同飲料，喜?
歡不同食物。根據(jù)以下線索確定誰(shuí)是養(yǎng)貓的人。?
（1）紅房子在藍(lán)房子的右邊，白房子的左邊（不一定緊鄰）?
（2）黃房子的主人來(lái)自香港，而且他的房子不在最左邊。?
（3）愛(ài)吃比薩餅的人住在愛(ài)喝礦泉水的人的隔壁。?
（4）來(lái)自北京的人愛(ài)喝茅臺(tái)，住在來(lái)自上海的人的隔壁。?
（5）吸希爾頓香煙的人住在養(yǎng)馬的人右邊隔壁。?
（6）愛(ài)喝啤酒的人也愛(ài)吃雞。?
（7）綠房子的人養(yǎng)狗。?
（8）愛(ài)吃面條的人住在養(yǎng)蛇的人的隔壁。?
（9）來(lái)自天津的人的鄰居（緊鄰）一個(gè)愛(ài)吃牛肉，另一個(gè)來(lái)自?成都。?
（10）養(yǎng)魚(yú)的人住在最右邊的房子里。?
（11）吸萬(wàn)寶路香煙的人住在吸希爾頓香煙的人和吸“555”香煙的人的中間（緊鄰）?
（12）紅房子的人愛(ài)喝茶。?
（13）愛(ài)喝葡萄酒的人住在愛(ài)吃豆腐的人的右邊隔壁。?
（14）吸紅塔山香煙的人既不住在吸健牌香煙的人的隔壁，也不與來(lái)自上海的人相鄰?。?
（15）來(lái)自上海的人住在左數(shù)第二間房子里。?
（16）愛(ài)喝礦泉水的人住在最中間的房子里。?
（17）愛(ài)吃面條的人也愛(ài)喝葡萄酒。?
（18）吸“555”香煙的人比吸希爾頓香煙的人住的*右。?
揚(yáng)智（科技）筆試題目?
軟件題目?
1.?Queue?is?a?useful?structure?
*?What?is?a?queue??
*?Write?5?operations?or?functions,?without?details,?that?can?be?done?on?
a?
queue.?
2.?Insert?a?sequence?fo?keys(24,49,13,20,59,23,90,35)?into?a?data?
structur?
e,?which?has?no?keys?initially.?Depict?the?data?structure?after?these?
insertio?
ns,?if?it?is:?
*?a?heap?tree?
*?an?AVL?tree?
3.?*?What?is?a?synchronous?I/O?bus??
*?What?is?an?asnchronous?I/O?bus??
*?Compare?the?advantages?and?disadvantages?of?synchronous?and?a?
synchronou?
s?I/O?bus.?
4.?Explain?the?following?terminology:?
*?Baud?rate?
*?Handshaking?
*?Memory?mapped?I/O?
5.?Explain?the?key?issues?in?supporting?a?real-time?operation?system?for?
e?
mbedded?system.?
6.?Explain?the?mapping?of?visual?addresses?to?real?addresses?under?
paging?
by?
*?direct?mapping?
*?associative?mapping?
*?combined?direct/associated?mapping?
7.?Please?explain?what?is?“write-back”?and?“write-through”,?and?
discus?
s?the?advantage?and?disadvantage?about?these?two?methods.?
8.?Explain?the?concept?and?benefit?of?threads?
9.?What?is?hardware?interrupt??What?is?software?interrupt??What?is?
excepti?
on??Please?tell?me?all?you?know?about?interrupt.?
10.?Write?a?recursive?function?that?tests?wether?a?string?is?a?
palindrome.?
A?palindrome?is?s?string?such?as?“abcba”?or?“otto”?that?reads?the?same?
in?
both?directions.If?you?can?write?this?function?recursively,you?can?write?an?
i?
terative?version?of?this?function?instead.?
11．什么是進(jìn)程（Process）和線程（Thread）？有何區(qū)別？?
12．MFC和SDK有何區(qū)別？?
13．IRP是什么？有何作用？?
14．Windows?2000操作系統(tǒng)下用戶模式和內(nèi)核模式下編程有何區(qū)別？?
15．驅(qū)動(dòng)程序的BUFFER能swap到磁盤上去嗎？為什么？?
16．試編寫(xiě)3個(gè)函數(shù)實(shí)現(xiàn)?
（1）建立一個(gè)雙向鏈表?
（2）插入一個(gè)節(jié)點(diǎn)?
（3）刪除一個(gè)節(jié)點(diǎn)?
17．簡(jiǎn)述Hardware?interrupt和software中斷的區(qū)別，簡(jiǎn)述其應(yīng)用。?
18．試編寫(xiě)一個(gè)函數(shù)，計(jì)算一個(gè)字符串中A的個(gè)數(shù)。?
19．畫(huà)出其相應(yīng)流程圖并編寫(xiě)一個(gè)函數(shù)實(shí)現(xiàn)一個(gè)整數(shù)到二進(jìn)制數(shù)的轉(zhuǎn)換，如輸入6，輸?
出110。?
20．?
（1）編寫(xiě)一個(gè)遞歸函數(shù)，刪除一個(gè)目錄。?
（2）編寫(xiě)一個(gè)非遞歸函數(shù)，刪除一個(gè)目錄。?
并比較其性能。?
21．附加題：簡(jiǎn)單敘述編程經(jīng)歷?
硬件題目?
1．用mos管搭出一個(gè)二輸入與非門。?
2．集成電路前段設(shè)計(jì)流程，寫(xiě)出相關(guān)的工具。?
3．解釋名詞IRQ，BIOS，USB，VHDL，SDR。?
4．簡(jiǎn)述如下Unix命令cp?-r,?rm,uname。?
5．用波形表示D觸發(fā)器的功能。?
6．寫(xiě)異步D觸發(fā)器的verilog?module。?
7．What?is?PC?Chipset？?
8．用傳輸門和倒向器搭一個(gè)邊沿觸發(fā)器。?
9．畫(huà)狀態(tài)機(jī)，接受1，2，5分錢的賣報(bào)機(jī)，每份報(bào)紙5分錢。?
DSP題目?
1．H（n）a*h（n1）+b*δ（n）?
（1）求h（n）的z變換?
（2）該系統(tǒng)是否為穩(wěn)定系統(tǒng)?
（3）寫(xiě)出FIR數(shù)字濾波器的差分方程?
2．寫(xiě)出下面模擬信號(hào)所需的最小采樣帶寬?
（1）模擬信號(hào)的頻率范圍是0~4kHz?
（2）模擬信號(hào)的頻率范圍是2~4kHz?
3．名詞解釋?
（1）量化誤差?
（2）直方圖?
（3）白平衡?
（4）MMX?
4．寫(xiě)出下面幾種格式中用到的壓縮技術(shù)?
（1）JPEG?
（2）MPEG2?
（3）MP3?
高通筆試題?
1.?Can?you?describe?the?trend?of?wireless?mobile?communication?industry??
(?
2000?letters)?
2.?Compare?the?major?third?generation?technologies.(2000?letters)?
3.?Describe?the?characteristics?of?Walsh?function.?Explain?how?to?
generate?
Walsh?Function.?(2000?letters)?
4.?List?factors?that?will?affect?the?capacity?of?forward?and?reverse?
links?
of?a?CDMA?system.?(2000?letters)?
5.?What?are?the?differences?between?IS-95?A/B?and?cdma2000?1X??(2000?
lette?
rs)?
威盛筆試試題?
2002年軟件筆試題?
1．三組程序，找出你認(rèn)為的錯(cuò)誤。?
（1）a.c?long?temp[255];?
b.c?extern?*temp;?
（2）a.c?long?temp[255];?
b.c?extern?temp[256];?
（3）a.c?long?temp[255];?
b.c?extern?temp[];?
2．在第一個(gè)聲明處編譯出了奇怪的錯(cuò)誤，為什么？?
#include?<stdio.h>?
#include?“myfun1.h”?
#include?“myfun2.h”?
int?myInt1;?
int?myInt2;?
3．printf(“0x%x”,?(&0)[1]);?請(qǐng)問(wèn)打印了什么？?
4．匯編，用ax,bx,cx,dx，求1000×1000/30（四舍五入），結(jié)果放在ax中。?
5．編最優(yōu)化Bubble(int?*pIntArray,int?L)，要求:交換元素不能用臨時(shí)變量，如果?
有序需要最優(yōu)。?
6．用任意一種編程語(yǔ)言寫(xiě)n!的算法。?
2003?Asic部分?
1．一個(gè)四級(jí)的Mux，其中第二級(jí)信號(hào)為關(guān)鍵信號(hào)，如何改善timing？?
2．一個(gè)狀態(tài)機(jī)的題目用Verilog實(shí)現(xiàn)。?
3．Asic中的design?flow的實(shí)現(xiàn)。?
4．用邏輯門畫(huà)出D觸發(fā)器。?
5．給出某個(gè)一般時(shí)序電路的圖，有Tsetup，Tdelay，Tck>q還有clock的del?
ay，寫(xiě)出決定最大時(shí)鐘的因素，同時(shí)給出表達(dá)式。?
6．用C語(yǔ)言實(shí)現(xiàn)統(tǒng)計(jì)某個(gè)cell在某.v文件調(diào)用的次數(shù)。?
7．Cache的主要部分。?
2003?EE筆試題目?
1．寫(xiě)出電流公式。?
2．寫(xiě)出平板電容公式。?
3．電阻R和電容C串聯(lián)，輸入電壓為R和C之間的電壓，輸出電壓分別為C上電壓和R上電?
壓，要求繪制這兩種電路輸入電壓的頻譜，判斷這兩種電路何為高通濾波器，何為低通濾?
波器。當(dāng)RC<<T時(shí)，給出輸入電壓波形圖，繪制兩種電路的輸出波形圖。?
4．給出時(shí)域信號(hào)，求其直流分量。?
5．給出一時(shí)域信號(hào)，要求寫(xiě)出頻率分量，并寫(xiě)出其傅立葉變換級(jí)數(shù)。當(dāng)波形經(jīng)過(guò)低通?
濾波器濾掉高次諧波而只保留一次諧波時(shí)，畫(huà)出濾波后的輸出波形。?
6．有一時(shí)域信號(hào)S=V0sin(2pif0t)+V1cos(2pif1t)+V2sin(2pif3t+90)，寫(xiě)出當(dāng)其通過(guò)?
低通、帶通、高通濾波器后的信號(hào)表示方式。?
7．給出一差分電路，告訴其輸出電壓Y+和Y，求共模分量和差模分量。?
8．一電源和一段傳輸線相連（長(zhǎng)度為L(zhǎng)，傳輸時(shí)間為T），畫(huà)出終端處波形，考慮傳輸?
線無(wú)損耗。給出電源電壓波形圖，要求繪制終端波形圖。?
9．求鎖相環(huán)的輸出頻率，給了一個(gè)鎖相環(huán)的結(jié)構(gòu)圖。?
10．給出一個(gè)堆棧的結(jié)構(gòu)，求中斷后顯示結(jié)果，主要是考堆棧壓入返回地址存放在低?
端地址還是高端。?
2003?Graphic筆試題目?
1．問(wèn)答題?
（1）texture?mapping是什么？為什么要用filter？?
（2）用float和int表示一個(gè)數(shù)，比如2，說(shuō)明優(yōu)點(diǎn)和缺點(diǎn)。?
（3）在MPEG哪部分可以加速硬件？?
（4）解釋cubic和B-spline的差別，寫(xiě)出各自函數(shù)。?
（5）寫(xiě)出幾個(gè)Win?API中的OpenGL函數(shù)。?
（6）說(shuō)出固定小數(shù)表示和浮點(diǎn)小數(shù)表示的優(yōu)缺點(diǎn)。?
（7）說(shuō)出顯卡可以優(yōu)化哪些MPEG中的計(jì)算？?
（8）說(shuō)出Bezier和B-Spline曲線的區(qū)別。?
2．用最簡(jiǎn)單的方法判斷一個(gè)數(shù)是否是2的指數(shù)次冪。?
3．S23E8和S10E5兩種浮點(diǎn)數(shù)表示方法分析，表示0.25寫(xiě)一個(gè)類S10E5，實(shí)現(xiàn)從S23E8轉(zhuǎn)?換。?
4．用模版的方式實(shí)現(xiàn)三個(gè)量取最大值。?
5．題目告訴你IEEE?16和32浮點(diǎn)數(shù)表示的規(guī)范，要求將0.25分別用IEEE?16和?
32表示并寫(xiě)一個(gè)C++函數(shù)將輸入的IEEE?16表示轉(zhuǎn)化為IEEE?32的表示。?
6．用C語(yǔ)言寫(xiě)一個(gè)函數(shù)f（x）?x?*?0.5要求只能用整數(shù)操作。?
2003?Software?Engineer筆試題?
1.?Describe?x86?PC’s?architecture?in?a?diagram?cpu,core?chipset,?
Cache,DR?
AM,?IO-subsystem,?IO-Bus?
2.?SWI?instruction?is?often?called?a?“supervisor?call”,?describe?the?
act?
ions?in?detail?
*?Save?the?address?of?the?instruction?after?the?SWI?in?rl4_svc.?
*?Save?the?CPSR?in?SPSR_svc.?
*?Enter?supervisor?mode?and?disable?IRQs.?
*?Set?the?PC?to?08?and?begin?executing?the?instruction?there.?
3.?
*?What?is?PIO?operation??advantage?and?disadvantage??
*?DMA?operation??advantage?and?disadvantage??
*?Scatter/Gather?DMA?engine??how?does?it?operate??
4.?MP3?decoder?related.?(a?flow?chart?of?decoding?is?presented)?
*?advantages?of?Huffman?encoding??
*?why?the?aliasing?reduction?is?necessary??
*?analytical?expression?in?mathematics?of?the?IMDCT??
*?which?block?in?the?flow?chart?is?suitable?for?the?software?
implementatio?
n?and?which?for?the?hardware??why??
5.?Assembly?codes?->?C?language?(about?15?lines).?
6.?Graduation?thesis?description.?
漢王筆試題?
高級(jí)研究人員（模式識(shí)別、圖像處理類）招聘試題?
說(shuō)明：?
可能您的專業(yè)并不完全符合本試題所涉及的領(lǐng)域。因此，并非所有的問(wèn)題都需要回答?
，您可以只回答你所熟悉和能夠回答的問(wèn)題。允許參考任意的資料，但請(qǐng)獨(dú)立完成此試題?
，我們更欣賞您獨(dú)立的思考和創(chuàng)新的精神。本試題并非我們錄用或者不錄用您的惟一依據(jù)?
。應(yīng)聘高級(jí)研究人員者請(qǐng)回答這部分問(wèn)題。?
1．人工智能與模式識(shí)別的研究已有多年，但似乎公認(rèn)的觀點(diǎn)認(rèn)為它仍然非常困難。試?
對(duì)你所熟悉的任一方向（如指紋識(shí)別、人像識(shí)別、語(yǔ)音識(shí)別、字符識(shí)別、自然語(yǔ)言理解等?
）的發(fā)展?fàn)顩r進(jìn)行描述。并設(shè)想如果你將從事該方向的研究，你打算如何著手，以建立有?
效的識(shí)別理論和方法；或者你認(rèn)為現(xiàn)在的理論和方法有何缺陷，有什么辦法來(lái)進(jìn)行改進(jìn)？?
（500字以內(nèi)即可，不要太長(zhǎng)）?
2．簡(jiǎn)述下面任一主題的主要理論框架或主要觀點(diǎn)（500字以內(nèi)即可，不要太長(zhǎng)）?
（1）David?Marr的視覺(jué)計(jì)算理論框架?
（2）格式塔（Gestalt）心理學(xué)派的主要觀點(diǎn)?
（3）Bayes決策理論?
（4）人工神經(jīng)網(wǎng)絡(luò)中的BP網(wǎng)絡(luò)、自組織網(wǎng)絡(luò)和聯(lián)想記憶網(wǎng)絡(luò)的主要內(nèi)容?
（5）基因算法?
（6）小波分析?
（7）目前流行的有損靜態(tài)圖像壓縮方法?
3．設(shè)想你要設(shè)計(jì)一個(gè)算法，檢測(cè)給定的圖像中是否有矩形結(jié)構(gòu)。所要檢測(cè)的矩形可能?
有多種形態(tài)，試提出你的算法框架。要求你的算法至少能檢測(cè)出樣本中的矩形，而拒絕其?
他的任意非矩形結(jié)構(gòu)。矩形的大小、位置和方向未知，要求你的算法能確定這些參數(shù)。?
如果你認(rèn)為這個(gè)問(wèn)題太難而不能解決，請(qǐng)說(shuō)明理由。?
高級(jí)軟件開(kāi)發(fā)人員招聘試題?
說(shuō)明：?
可能您的專業(yè)并不完全符合本試題所涉及的領(lǐng)域。因此，并非所有的問(wèn)題都需要回答?
，您可以只回答你所熟悉和能夠回答的問(wèn)題。允許參考任意的資料，但請(qǐng)獨(dú)立完成此試題?
，我們更欣賞您獨(dú)立的思考和創(chuàng)新的精神。本試題并非我們錄用或者不錄用您的惟一依據(jù)?。?
應(yīng)聘高級(jí)軟件開(kāi)發(fā)人員者請(qǐng)回答這部分問(wèn)題。?
1．數(shù)據(jù)的邏輯存儲(chǔ)結(jié)構(gòu)（如數(shù)組，隊(duì)列，樹(shù)等）對(duì)于軟件開(kāi)發(fā)具有十分重要的影響，?
試對(duì)你所了解的各種存儲(chǔ)結(jié)構(gòu)從運(yùn)行速度、存儲(chǔ)效率和適用場(chǎng)合等方面進(jìn)行簡(jiǎn)要地分析。?
2．數(shù)據(jù)庫(kù)技術(shù)是計(jì)算機(jī)系統(tǒng)中一個(gè)非常重要的領(lǐng)域，幾乎所有的計(jì)算機(jī)應(yīng)用中都或多?
或少地用到了數(shù)據(jù)庫(kù)。試簡(jiǎn)要地談?wù)剶?shù)據(jù)庫(kù)設(shè)計(jì)中應(yīng)當(dāng)注意哪些問(wèn)題，以及如何解決？給?
出兩種你所熟悉的DBMS，要求一種適用于小型應(yīng)用，另一種適用于大型應(yīng)用，給出你做出?
選擇的理由。?
3．某公司的主要業(yè)務(wù)是提供WWW和E-mail服務(wù)，出于安全考慮，該公司要求我公司提?
供一套網(wǎng)絡(luò)指紋登錄系統(tǒng)，該系統(tǒng)要求能夠利用指紋替代E-mail中常用的密碼，并對(duì)所提?
供的部分網(wǎng)頁(yè)通過(guò)指紋認(rèn)證后才能訪問(wèn)，請(qǐng)利用你所學(xué)過(guò)的知識(shí)對(duì)該系統(tǒng)進(jìn)行分析設(shè)計(jì)，?
你可以指定網(wǎng)絡(luò)的配置（包括協(xié)議），但必須保證郵件用戶既可通過(guò)網(wǎng)頁(yè)（http方式）收?
取信件，也可通過(guò)Outlook收取信件。請(qǐng)分析該系統(tǒng)的可行性，可行時(shí)給出系統(tǒng)結(jié)構(gòu)和主要?
的存儲(chǔ)結(jié)構(gòu)，指出系統(tǒng)中的難點(diǎn)和解決方法。（假設(shè)指紋識(shí)別的問(wèn)題已經(jīng)解決）?
高級(jí)硬件開(kāi)發(fā)人員招聘試題?
說(shuō)明：?
可能您的專業(yè)并不完全符合本試題所涉及的領(lǐng)域。因此，并非所有的問(wèn)題都需要回答?
，您可以只回答你所熟悉和能夠回答的問(wèn)題。允許參考任意的資料，但請(qǐng)獨(dú)立完成此試題?
，我們更欣賞您獨(dú)立的思考和創(chuàng)新的精神。本試題并非我們錄用或者不錄用您的惟一依據(jù)?。?
應(yīng)聘高級(jí)硬件開(kāi)發(fā)人員者請(qǐng)回答這部分問(wèn)題。?
1．下面是一些基本的數(shù)字電路知識(shí)問(wèn)題，請(qǐng)簡(jiǎn)要回答：?
（1）什么是Setup和Holdup時(shí)間？?
（2）什么是競(jìng)爭(zhēng)與冒險(xiǎn)現(xiàn)象？怎樣判斷？如何消除？?
（3）請(qǐng)畫(huà)出用D觸發(fā)器實(shí)現(xiàn)2倍分頻的邏輯電路。?
（4）什么是“線與”邏輯？要實(shí)現(xiàn)它，在硬件特性上有什么具體要求？?
（5）什么是同步邏輯和異步邏輯？?
（6）請(qǐng)畫(huà)出微機(jī)接口電路中，典型的輸入設(shè)備與微機(jī)接口邏輯示意圖（數(shù)據(jù)接口、控?
制接口、所存器／緩沖器）。?
（7）你知道哪些常用的邏輯電平？TTL與COMS電平可以直接互連嗎？?
2．可編程邏輯器件在現(xiàn)代電子設(shè)計(jì)中越來(lái)越重要，請(qǐng)問(wèn)：?
（1）你所知道的可編程邏輯器件有哪些？?
（2）試用VHDL或Verilog，ABLE描述8位D觸發(fā)器邏輯?
3．設(shè)想你將設(shè)計(jì)完成一個(gè)電子電路方案。請(qǐng)簡(jiǎn)述用EDA軟件（如PROTEL）進(jìn)行設(shè)計(jì)
（?
包括原理圖和PCB圖）到調(diào)試出樣機(jī)的整個(gè)過(guò)程。在各個(gè)環(huán)節(jié)應(yīng)注意哪些問(wèn)題？?
北京信威通信技術(shù)股份有限公司面試題?
1．DSP和通用處理器在結(jié)構(gòu)上有什么不同？請(qǐng)簡(jiǎn)要畫(huà)出你熟悉的一種DSP結(jié)構(gòu)圖。?
2．說(shuō)說(shuō)定點(diǎn)DSP和浮點(diǎn)DSP的定義（或者說(shuō)出他們的區(qū)別）。?
3．說(shuō)說(shuō)你對(duì)循環(huán)尋址和位反序?qū)ぶ返睦斫狻?
4．請(qǐng)寫(xiě)出【8，7】的二進(jìn)制補(bǔ)碼和二進(jìn)制偏置碼。用Q15表示出0.5和ɦ?
85;0.5。?
中國(guó)國(guó)際金融有限公司CICC筆試題?
1.?Please?tell?us?about?an?achievement?that?you?are?especially?proud?of?
be?
cause?it?was?difficult?or?demanding.?
（1）What?the?objective?was??
（2）Why?it?is?important?to?you??
（3）How?you?achieved?it?and?the?obstacles?that?you?had?to?overcome?in?
ord?
er?to?do?so??
2.?What?is?your?career?plan??Three?years?after?graduation,?and?five?
years?
after?graduation??
3.?Why?are?you?interested?in?investment?bank??What?other?industries?do?
you?
also?have?interests??
4.?Why?do?you?think?you?can?be?a?qualified?investment?banker??How?can?
you?
contribute?in?this?industry??
國(guó)泰君安筆試題?
一列火車上有三個(gè)工人，史密斯、瓊斯和羅伯特，三人工作為消防員、司閘員和機(jī)械?
師，有三個(gè)乘客與這三人的名字相同。羅伯特住在底特律；司閘員住在芝加哥和底特律中?
間的地方；瓊斯一年賺2萬(wàn)美金；有一個(gè)乘客和司閘員住在一個(gè)地方，每年的薪水是司閘員?
的3倍整；史密斯臺(tái)球打得比消防員好；和司閘員同名的乘客住在芝加哥。?
請(qǐng)問(wèn)誰(shuí)是機(jī)械師？?
Briny筆試題?
1．說(shuō)出RC振蕩器的構(gòu)成和工作原理。?
2．什么是SDH??
3．什么是共模、差模?畫(huà)出差分電路的結(jié)構(gòu)。?
4．a=5;?b=6;?a+=b++;?執(zhí)行結(jié)果是什么？?
5．什么是TDM？什么是CDMA？?
6．什么是采樣定理？?
7．什么是香農(nóng)定理？?
8．計(jì)算機(jī)的中斷有哪幾類？?
廣東北電面試題目?
英文筆試題?
1.?Tranlation?(Mandatory)?
CDMA?venders?have?worked?hard?to?give?CDMA?roaming?capabilities?via?the?
de?
velopment?of?RUIM-essentially,?a?SIM?card?for?CDMA?handsets?currently?being?
de?
ployed?in?China?for?new?CDMA?operator?China?Unicom.?Korean?cellco?KTF?
demonstr?
ated?earlier?this?year?the?ability?to?roam?between?GSM?and?CDMA?using?such?
car?
ds.However,only?the?card?containing?the?user’s?service?data?can?roam-not?
the?
CDMA?handset?or?the?user’s?number?(except?via?call?forwarding).?
2.?Programming?(Mandatory)?
Linked?list?
a.?Implement?a?linked?list?for?integers,which?supports?the?insertafter?
(in?
sert?a?node?after?a?specified?node)?and?removeafter?(remove?the?node?after?a?
s?
pecified?node)?methods;?
b.?Implement?a?method?to?sort?the?linked?list?to?descending?order.?
3.?Debugging?(Mandatory)?
a.?For?each?of?the?following?recursive?methods,enter?Y?in?the?answer?box?
i?
f?themethod?terminaters?(assume?i=5),?Otherwise?enter?N.?
static?int?f(int?i){?
?return?f(i-1)*f(i-1);?
?}?
Ansewr:?
static?int?f(int?i){?
?if(i==0){return?1;}?
?else?{return?f(i-1)*f(i-1);}?
?}?
Ansewr:?
static?int?f(int?i){?
?if(i==0){return?1;}?
?else?{return?f(i-1)*f(i-2);}?
?}?
Ansewr:?
b.?There?are?two?errors?in?the?following?JAVA?program:?
static?void?g(int?i){?
?if(i==1){return;}?
?if(i%2==0){g(i/2);return;}?
?else?{g(3*i);return;}?
?}?
please?correct?them?to?make?sure?we?can?get?the?printed-out?result?as?
belo?
w:?
3?10?5?16?8?4?2?1?
中文筆試題?
1．漢譯英?
北電網(wǎng)絡(luò)的開(kāi)發(fā)者計(jì)劃使來(lái)自于不同組織的開(kāi)發(fā)者，能夠在北電網(wǎng)絡(luò)的平臺(tái)上開(kāi)發(fā)圓?
滿的補(bǔ)充業(yè)務(wù)。北電網(wǎng)絡(luò)符合工業(yè)標(biāo)準(zhǔn)的開(kāi)放接口，為補(bǔ)充業(yè)務(wù)的開(kāi)展引入了無(wú)數(shù)商機(jī)，?
開(kāi)發(fā)者計(jì)劃為不同層面的開(kāi)發(fā)者提供不同等級(jí)的資格，資格的劃分還考慮到以下因素：補(bǔ)?
充業(yè)務(wù)與北電網(wǎng)絡(luò)平臺(tái)的集合程度，開(kāi)發(fā)者團(tuán)體與北電網(wǎng)絡(luò)的合作關(guān)系，等等。?
2．編程?
將整數(shù)轉(zhuǎn)換成字符串：void?itoa(int,char);?
例如itoa(-123,s[])則s=“-123”;?
U2合唱團(tuán)在17分鐘內(nèi)得趕到演唱會(huì)場(chǎng)，途中必需跨過(guò)一座橋，四個(gè)人從橋的同一端出發(fā)，?
你得幫助他們到達(dá)另一端，天色很暗，而他們只有一只手電筒。一次同時(shí)最多可以有兩人?
一起過(guò)橋，而過(guò)橋的時(shí)候必須持有手電筒，所以就得有人把手電筒帶來(lái)帶去，來(lái)回橋兩端?
。手電筒是不能用丟的方式來(lái)傳遞的。四個(gè)人的步行速度各不同，若兩人同行則以較慢
者?的速度為準(zhǔn)。Bono需花1分鐘過(guò)橋，Edge需花2分鐘過(guò)橋，Adam需花5分鐘過(guò)橋，Larry需
花?10分鐘過(guò)橋。他們要如何在17分鐘內(nèi)過(guò)橋呢？（有個(gè)同濟(jì)的學(xué)生寫(xiě)文章說(shuō)他當(dāng)時(shí)在微軟
面?試時(shí)就是碰到了這道題，最短只能做出在19分鐘內(nèi)過(guò)橋，微軟的人對(duì)他講這樣的結(jié)果已
經(jīng)?是不錯(cuò)的了！）?
A點(diǎn)到B點(diǎn)?
1和2過(guò)去?2分鐘?2?
2過(guò)來(lái)?4分鐘?2+2=4?
10和5過(guò)去?14分鐘?4+10=14?
1過(guò)來(lái)?15分鐘?14+1=15?
1和2過(guò)去?17分鐘?15+2=17?
19分鐘還很不錯(cuò)？？？？?
這是廣州本田的試題，大家看一下?
廣州本田筆試題?
1．排序s-m-t-w-t-f-？?
2．如果六千，六百，六表示成6606，那么十一千，十一百，十一表示成什么？?
3．grass后面加一個(gè)詞，agent前面加一個(gè)單詞，組成兩個(gè)新詞，這個(gè)詞是什么？?
4．農(nóng)場(chǎng)不知道有多少雞，現(xiàn)有一批飼料，如果賣掉75只雞飼料夠20天用，買進(jìn)100
只?雞飼料夠用15天，問(wèn)原來(lái)有多少只雞？?
5．6個(gè)桶，裝著兩種液體，一種液體的價(jià)格是另外一種的double，桶容量為8，13，
15，17，19，31，有一個(gè)美國(guó)人，各用了14美元買兩種液體，剩下一個(gè)桶。問(wèn)剩下哪
個(gè)？?
6．籃球場(chǎng)，還剩6秒，差對(duì)手4分，沒(méi)可能追得上，現(xiàn)在有一個(gè)暫停，你會(huì)怎么指導(dǎo)
球?員去做？?
明基面試問(wèn)題?
1．自我介紹（2分鐘）。?
2．你大學(xué)期間最輝煌的一件事是什么？?
3．如果你明天去火星呆上300年，今天晚上你最想做的一件事是什么??
網(wǎng)易?
1、10個(gè)人分成4組?有幾種分法？?
2、如圖：?
?7?8?9?10?
?6?1?2?11?
?5?4?3?12?
?16?15?14?13?
設(shè)“1”的坐標(biāo)為（0，0）?“7”的坐標(biāo)為（－1，－1）?編寫(xiě)一個(gè)小程序，使
程?序做到輸入坐標(biāo)（X,Y）之后顯示出相應(yīng)的數(shù)字。?
3、#include<stdio.h>?
//example?input?and?output?
//in?1?2?3?out?1?3?1?
//in?123456789?2?100?out?123456789?100?21?
long?mex(long?a,long?b,long?c)?
{?long?d;?
?if(b==0)?return?0;?
?if(b==1)?return?a%c;?
?d=mex(a,b/2,c)；?d*=d;這里忘了;d*=mex(a,b%2,c);d%=c;?
?return?d;?
}?
int?main(void)?
{?long?x,y,z;?
?while(1)?
?{?if(scanf(%d?%d?%d,&x,&y,&z)>3)?return?0;?
?if(x<0)?{?printf("too?small/n");continue;}?
?if(y<0)?{?printf("too?small/n");continue;}?
?if(z<1)?{?printf("too?small/n");continue;}?
?if(y>z)?{?printf("too?big/n");continue;}?
?if(z>1000000010)?{printf("too?big/n");continue}?
?printf(%d?%d?%d,x,z,mex(x,y,z);?
}}?
根據(jù)這個(gè)程序，當(dāng)已知一個(gè)輸入，算出輸出，如：輸入?1?3?1?則輸出?1?2?3?
輸?入?123456789?100?21?輸出?123456789?2?100?
廣州日?qǐng)?bào)?
1、填空部分是一些時(shí)事題，如：我國(guó)有多少網(wǎng)民，三個(gè)代表、北京申奧什么的，及
記?者的一些常識(shí)性的問(wèn)題：如我國(guó)第一個(gè)以寫(xiě)新聞通訊出名的記者是誰(shuí)？蔡元培曾經(jīng)夸獎(jiǎng)
過(guò)?的記者是誰(shuí)？?
2、選擇題范圍與填空基本一樣，包括時(shí)政和新聞知識(shí)：如深度采訪的實(shí)質(zhì)，記者的
職?業(yè)道德等。?
3、簡(jiǎn)答題就比較專業(yè)：一道是你參加一條高速公路的開(kāi)通典禮，如何在記者會(huì)上發(fā)
的?新聞通稿之外寫(xiě)出會(huì)上沒(méi)說(shuō)的內(nèi)容。一道是你去一個(gè)單位采訪，但沒(méi)有任何該單位的證
件?
、邀請(qǐng)函之類東西，你如何騙過(guò)門衛(wèi)混進(jìn)去。第三道是有幾家香水公司都想讓你說(shuō)好
話，?就是做軟新聞了，你該如何處理。第四道是A明星與B明星不和，你如何報(bào)道A罵B的話而
又?不能讓B告你誹謗。?
4、寫(xiě)作題是以“今年冬天不太冷”為題任意想象，加敘加議。?
5、五道智力測(cè)驗(yàn)：如何喝道啤酒杯底部的啤酒、汽車過(guò)隧道但高2厘米該怎么辦、
你?吃蘋(píng)果時(shí)吃到幾條蟲(chóng)最惡心之類，10只點(diǎn)燃的蠟燭，讓風(fēng)吹滅了2只，后來(lái)在關(guān)窗戶前又吹?
滅1只。問(wèn)最后還有幾支。?
面試官揭秘500強(qiáng)面試題幾年來(lái)，我遇到三個(gè)刁鉆的問(wèn)題。可惜的是，我因沒(méi)有心理準(zhǔn)備而?
未能給出令人滿意的答復(fù)。?
（1）你的約會(huì)很多嗎？（問(wèn)這個(gè)問(wèn)題的是美國(guó)一家防務(wù)公司的一名女面試官。）?
（2）你今天為什么來(lái)這里？（一家投資銀行的面試官走進(jìn)他的辦公室，看到我坐在
那?里等他時(shí)所問(wèn)的問(wèn)題。）?
（3）如果此時(shí)外面有一艘宇宙飛船著陸，你會(huì)走進(jìn)去嗎？如果它可以去任何一個(gè)地方?
，你會(huì)要求它把您帶到哪里？（一家投資銀行的面試官所問(wèn)的問(wèn)題。）——?jiǎng)P利，1999年?
5月3日?
□建議?
這幾個(gè)問(wèn)題都具有挑戰(zhàn)性，雖然第一個(gè)問(wèn)題看上去有點(diǎn)不同尋常，是一名女性向另一?
名女性提出的問(wèn)題，但你仍要認(rèn)真作答，讓對(duì)方感到滿意。比較好的回答方式是：“如果?
你擔(dān)心我對(duì)私人生活的關(guān)注程度大于對(duì)工作的關(guān)注程度，那么我向你保證，我對(duì)工作非常?
投入。同樣，我努力保持平衡的生活，以各種各樣的方式充實(shí)我的業(yè)余生活。”這既回答?
了面試官的問(wèn)題，也沒(méi)有暴露自己的隱私。?
“你今天為什么來(lái)這里”這樣的問(wèn)題給你提供了一個(gè)闡述自己對(duì)這份工作的熱情的
機(jī)?會(huì)。如果你不是從這句話的表面意思去看，那么這就是一個(gè)刁鉆的問(wèn)題。在接受面試
時(shí)，?很重要的一點(diǎn)是讓自己輕松一點(diǎn)，不要分析每個(gè)問(wèn)題到底是什么意思。想方設(shè)法讓你的回?
答能夠拉近你與面試官之間的關(guān)系。并表明你作為這個(gè)職位的應(yīng)聘者，有著自己的優(yōu)勢(shì)。?
“我來(lái)這里是要和你討論一下我應(yīng)聘某某工作的問(wèn)題。你愿意同我介紹一下自己的情況嗎?？”?
宇宙飛船這個(gè)問(wèn)題問(wèn)的是你有多大的冒險(xiǎn)精神，要回答這個(gè)問(wèn)題，需要根據(jù)你對(duì)自
己?所應(yīng)聘的工作的了解好好組織自己的語(yǔ)言。假如這項(xiàng)工作要求你具有創(chuàng)新精神，那么你
可?以說(shuō)：“是的，我會(huì)上去，去見(jiàn)見(jiàn)曾經(jīng)在這個(gè)星球走過(guò)的那些最具有創(chuàng)新精神的人，問(wèn)
問(wèn)?他們最喜歡用什么方式來(lái)讓自己盡可能保持創(chuàng)造力。”?
■下水道的井蓋為什么是圓的？?
微軟的顧問(wèn)有時(shí)會(huì)得到一些特殊待遇，因?yàn)樵诿嬖嚂r(shí)詢問(wèn)他們的問(wèn)題并不是真的算
算?術(shù)。?
□范例?
理查德·范曼在微軟找工作?
面試官：現(xiàn)在我們要問(wèn)一個(gè)問(wèn)題，看看你的創(chuàng)造性思維能力。不要想得太多，運(yùn)用
日?常生活中的常識(shí)，描述一下你的想法。這個(gè)問(wèn)題是，下水道的井蓋為什么是圓的？?
范曼：它們并不都是圓的，有些是方的，的確有些圓井蓋，但我也看過(guò)方的，長(zhǎng)方的?。?
面試官：不過(guò)我們只考慮圓形的井蓋，他們?yōu)槭裁词菆A的？?
范曼：如果我們只考慮圓的，那么它們自然是圓的。?
面試官：我的意思是，為什么會(huì)存在圓的井蓋？把井蓋設(shè)計(jì)成圓形的有什么特殊的
意?義嗎？?
范曼：是有特殊意義，當(dāng)需要覆蓋的洞是圓形時(shí)，通常蓋子也是圓的。用一個(gè)圓形
的?蓋子蓋一個(gè)圓形的洞，這是最簡(jiǎn)單的辦法。?
面試官：你能想到一個(gè)圓形的井蓋比方形的井蓋有哪些優(yōu)點(diǎn)嗎？?
范曼：在回答這個(gè)問(wèn)題之前，我們先看看蓋子下面是什么。蓋子下面的洞是圓的，
因?為圓柱形最能承受周圍土地的壓力。而且，下水道出孔要留出足夠一個(gè)人通?
?
總結(jié)
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