题解 | #统计字符#
统计字符
https://www.nowcoder.com/practice/539054b4c33b4776bc350155f7abd8f5
s = input() alp_n, spa_n, num_n, other_n = 0, 0, 0, 0 for i in s: if i.isalpha(): alp_n += 1 elif i == ' ': spa_n += 1 elif i.isdigit(): num_n += 1 else: other_n += 1 print(alp_n) print(spa_n) print(num_n) print(other_n)