字符串操作
2018-05-23 21:21 陈俊宇A 阅读(166) 评论(0) 编辑 收藏 举报id='441900199908060015' sex=id[-2] print('性别') if (int(sex)%2==0): print('gril') else: print('boy')
for i in range (12): print(9800+i,chr(9800+i))
b = input('明文') for c in b: print(chr(ord(c)+3),end='')
b = input('解文') for c in b: print(chr(ord(c)-3),end='')