description
CHR () with a range (i.e., 0 ~ 255) as a parameter to an integer within a range (256), and returns a corresponding character.
grammar
The following is the syntax chr () method:
chr(i)
parameter
i -- 可以是10进制也可以是16进制的形式的数字。
return value
The return value is an integer corresponding to the current ASCII characters.
Examples
The following shows an example of using chr () method:
>>> print chr (0x30), chr (0x31), chr (0x61) # hexadecimal
0 1 a
>>> print chr (48), chr (49), chr (97) # Decimal
0 1 a