关于#python#的问题：输入一个字符串，分别统计出大写字母、小写字母、空格、数字和其他字符的个数

输入一个字符串，分别统计出大写字母、小写字母、空格、数字和其他字符的个数，并输出结果

def PythonHuaHua(s):
    up = 0
    low = 0
    space = 0
    digit = 0
    others = 0
    for c in s:
        if c.isupper():
            up += 1
        elif c.islower():
            low += 1
        elif c.isspace():
            space += 1
        elif c.isdigit():
            digit += 1
        else:
            others += 1
    print('大写字母 = %d,小写字母 = %d,空格 = %d,数字 = %d,其他 = %d' % (up, low, space, digit, others))
 
 
while 1:
    s = input('请输入一个字符串:\n')
    if '-1' in s:  # 设置退出循环条件
        break
    PythonHuaHua(s)  # 调用函数

letter = 0
space = 0
num = 0
other = 0
str0 = input('请输入一段字符串：')
for i in str0:
    if i.isalpha():
        letter += 1
    elif i.isspace():
        space += 1
    elif i.isdigit():
        num += 1
    else:
        other += 1
print('字母个数为：', letter)
print('空格个数为：', space)
print('数字个数为：', num)
print('其他字符个数为：', other)