hex()function是Python中的一个库函数,用于获取给定数字的十六进制值,它接受一个数字并返回一个十六进制值(字符串格式)。可用于将整数转换为十六进制值。
语法:
hex(number)
Parameter(s): number-要转换为十六进制的有效数字。
返回值: str –以给定数字的字符串格式返回十六进制值。
示例
Input: num = 12345 print("hex value of ", num, " is = ", hex(num)) Output: hex value of 12345 is = 0x3039
Python代码获取给定数字的十六进制值
# python代码演示示例 # of hex() function num = 0 print("hex value of ", num, " is = ", hex(num)) num = 10 print("hex value of ", num, " is = ", hex(num)) num = 12345 print("hex value of ", num, " is = ", hex(num)) num = -12345 print("hex value of ", num, " is = ", hex(num))
输出结果
hex value of 0 is = 0x0 hex value of 10 is = 0xa hex value of 12345 is = 0x3039 hex value of -12345 is = -0x3039