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:
import re
s=input()
pattern=r'[A-Z]'
NEW=re.findall(pattern, s)
new=''.join(NEW)
print(len(new))
except:
break 
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