题解 | 统计大写字母个数
def search_upper(n):
sum_upper = 0
for i in n:
if i.isupper():
sum_upper += 1
return sum_upper
n = input().strip()
print(search_upper(n))
def search_upper(n):
sum_upper = 0
for i in n:
if i.isupper():
sum_upper += 1
return sum_upper
n = input().strip()
print(search_upper(n))
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