题解 | #计算某字符出现次数#
计算某字符出现次数
http://www.nowcoder.com/practice/a35ce98431874e3a820dbe4b2d0508b1
b = input().lower()
count = 0
for i in a:
if i == b:
count+=1
print(count)
把所有字母都变成小写即可~
计算某字符出现次数
http://www.nowcoder.com/practice/a35ce98431874e3a820dbe4b2d0508b1
b = input().lower()
count = 0
for i in a:
if i == b:
count+=1
print(count)
把所有字母都变成小写即可~
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