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