any() 函数

Task

You are given a string . 
Your task is to find out if the string  contains: alphanumeric characters, alphabetical characters, digits, lowercase and uppercase characters.

Input Format

A single line containing a string .

Constraints


Output Format

In the first line, print True if  has any alphanumeric characters. Otherwise, print False. 
In the second line, print True if  has any alphabetical characters. Otherwise, print False. 
In the third line, print True if  has any digits. Otherwise, print False. 
In the fourth line, print True if  has any lowercase characters. Otherwise, print False. 
In the fifth line, print True if  has any uppercase characters. Otherwise, print False.

Sample Input

qA2
Sample Output

True
True
True
True
True

answer：

s = input()
print (any(i.isalnum() for i in s))
print (any(i.isalpha() for i in s))
print (any(i.isdigit() for i in s))
print (any(i.islower() for i in s))
print (any(i.isupper() for i in s))

any() 函数用于判断给定的可迭代参数 iterable 是否全部为 False，则返回 False，如果有一个为 True，则返回 True。

元素除了是 0、空、False 外都算 True。
函数等价于：

def any(iterable):
    for element in iterable:
        if element:
            return True
    return False