Python题解字符串分类统计

解题思路:

注意事项:

参考代码:

zm,sz,kg,qt=0,0,0,0

s=input()

for c in s:

    if c>='a' and c<='z' or c>='A' and c<='Z':

        zm+=1

    elif c>='0' and c<='9':

        sz+=1

    elif c==' ':

        kg+=1

    else:

        qt+=1

print(zm,sz,kg,qt)