__str__是什么函數

PHP str_shuffle()函數 (PHP str_shuffle() Function)

str_shuffle() function is a string function and it is used to shuffle all characters randomly in the string.

str_shuffle()函數是一個字符串函數，用于隨機地隨機排列字符串中的所有字符。

When this function executes, all time it returns shuffles string with random characters (characters from the given string).

執行此函數時，所有時間都會返回帶有隨機字符(給定字符串中的字符)的混洗字符串。

Syntax:

句法：

str_shuffle(string);

It accepts the string and returns shuffled string.

它接受字符串并返回改組后的字符串。

Examples:

例子：

Input: $str = "This is IncludeHelp"Output:str_shuffle($str) = "enHeIdcupll"str_shuffle($str) = "IcduneeplHl"

PHP code:

PHP代碼：

<?php$str = "IncludeHelp"; //printing shuffled string some of the timesecho (str_shuffle($str) . "\n");echo (str_shuffle($str) . "\n");echo (str_shuffle($str) . "\n");echo (str_shuffle($str) . "\n");echo (str_shuffle($str) . "\n");$str = "ABC 123 @!#~&*()"; //printing shuffled string some of the timesecho (str_shuffle($str) . "\n");echo (str_shuffle($str) . "\n");echo (str_shuffle($str) . "\n");echo (str_shuffle($str) . "\n");echo (str_shuffle($str) . "\n"); ?>

Output

輸出量

enHeIdcupll IcduneeplHl eenulHpcIld enucIHepdll ldIlceeupHn 2~B*()@# !3A1& C@C&(#)12*~!3BA @* &2CA( !~31#)BB!2C1~([email?protected] A*) &A ~3 (CB2!)@1*#

翻譯自: https://www.includehelp.com/php/str_shuffle-function-with-example.aspx

__str__是什么函數

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