Python 字符操作

1. 字符转为ASCII Code

 def main():
	message = input("Input your message:")
	print("Here are the ASCII code:")
	for ch in message:
		print(ord(ch))

 2. Ascii code转为字符：

def main():
	inString = input("please enter ascii code:")
	message = ""
	for num in inString.split(' '):
		asciinum = eval(num)
		message = message + chr(asciinum)
	print("The decoded message is {0}".format(message))

 这里原先参考2.多的版本，写成string.split(inString);到了3.0之后，写法是：inString.split(' ');感觉更有面向对象的味道。