python中string和十六进制、二进制互转
1 def str_to_hex(s): 2 return ' '.join([hex(ord(c)).replace('0x', '') for c in s]) 3 4 def hex_to_str(s): 5 return ''.join([chr(i) for i in [int(b, 16) for b in s.split(' ')]]) 6 7 def str_to_bin(s): 8 return ' '.join([bin(ord(c)).replace('0b', '') for c in s]) 9 10 def bin_to_str(s): 11 return ''.join([chr(i) for i in [int(b, 2) for b in s.split(' ')]])
