题解 | #统计大写字母个数#
统计大写字母个数
https://www.nowcoder.com/practice/434414efe5ea48e5b06ebf2b35434a9c
# 20240926
while True:
try:
s = input()
c = 0
for i in s:
if i.isupper():
c += 1
print(c)
except:
break