题解 | #统计大写字母个数#
统计大写字母个数
https://www.nowcoder.com/practice/434414efe5ea48e5b06ebf2b35434a9c
import sys for line in sys.stdin: a = line.replace(" ","").rstrip() n=0 for i in a: if i.isupper(): n+=1 print(n)
replace 替换字符串
isupper判断是否大写
统计大写字母个数
https://www.nowcoder.com/practice/434414efe5ea48e5b06ebf2b35434a9c
import sys for line in sys.stdin: a = line.replace(" ","").rstrip() n=0 for i in a: if i.isupper(): n+=1 print(n)
replace 替换字符串
isupper判断是否大写
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