题解 | #统计字符#
统计字符
https://www.nowcoder.com/practice/539054b4c33b4776bc350155f7abd8f5
# 20241011
s = input()
e = 0
p = 0
n = 0
ot = 0
for i in s:
if i.isalpha():
e += 1
elif i.isspace():
p += 1
elif i.isdigit():
n += 1
else:
ot += 1
print(e)
print(p)
print(n)
print(ot)
