找字符串中的特殊字符
题目描述
输入一个字符串,如果字符串中有大写A或者小写a,
输出yes,否则no
输出yes,否则no
输入
一行字符串
输出
yes或者no
样例输入
hello world! A boy is coming.
样例输出
yes
提示
no
#!/usr/bin/env python
# -*- coding:utf-8 -*-
 
if __name__ == ‘__main__‘:
    input_string = input()
 
    if ‘A‘ in input_string or ‘a‘ in input_string:
        print(‘yes‘)
    else:
        print(‘no‘)相关推荐
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