题解 | #计算某字符出现次数#
计算某字符出现次数
https://www.nowcoder.com/practice/a35ce98431874e3a820dbe4b2d0508b1
org=input().upper()
fstr=input().upper()
cnt=0
while (org.find(fstr) != -1):
i=org.find(fstr)
org=str(org.split(fstr,1)[1])
cnt+=1
print(cnt)