浮點(diǎn)數(shù)的十六進(jìn)制值 (Hexadecimal value of a float number)

To get the hexadecimal value of a float number we use – float.hex() method, it accepts a float value and returns its hexadecimal value in string format.

要獲取浮點(diǎn)數(shù)的十六進(jìn)制值，我們使用– float.hex()方法 ，該方法接受一個(gè)浮點(diǎn)值并以字符串格式返回其十六進(jìn)制值。

Syntax:

句法：

float.hex(number)

Parameter(s): number – a float value to be converted into hexadecimal.

參數(shù)(一個(gè)或多個(gè))： 數(shù) -一個(gè)浮點(diǎn)值被轉(zhuǎn)換成十六進(jìn)制。

Return value: str – it returns hexadecimal value of number in string format.

返回值：STR -返回字符串格式數(shù)量的十六進(jìn)制值。

Example:

例：

Input:num = 10.23print("hex value of ", num, " is = ", float.hex(num))Output:hex value of 10.23 is = 0x1.475c28f5c28f6p+3

Python code to get hexadecimal value of given float number

Python代碼獲取給定浮點(diǎn)數(shù)的十六進(jìn)制值

# python code to demonstrate example # of float.hex() functionnum = 0.0 print("hex value of ", num, " is = ", float.hex(num))num = 10.23 print("hex value of ", num, " is = ", float.hex(num))num = -10.23 print("hex value of ", num, " is = ", float.hex(num))

Output

輸出量

hex value of 0.0 is = 0x0.0p+0 hex value of 10.23 is = 0x1.475c28f5c28f6p+3 hex value of -10.23 is = -0x1.475c28f5c28f6p+3

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翻譯自: https://www.includehelp.com/python/get-the-hexadecimal-value-of-a-float-number.aspx

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