题解 | #统计字符#
统计字符
https://www.nowcoder.com/practice/539054b4c33b4776bc350155f7abd8f5
# 20240622
# wujie
s = input()
e = 0
sp = 0
num = 0
other = 0
for i in s:
if i.isalpha():
e += 1
elif i.isspace():
sp += 1
elif i.isdigit():
num += 1
else:
other += 1
print(e)
print(sp)
print(num)
print(other)
