题解 | #字符子串的查找#
字符子串的查找
https://www.nowcoder.com/practice/48b79127550b478bbdc828d022a54e86
long_str=input() a=long_str.find("NiuNiu") if a: print(a) else: print(-1)
字符子串的查找
https://www.nowcoder.com/practice/48b79127550b478bbdc828d022a54e86
long_str=input() a=long_str.find("NiuNiu") if a: print(a) else: print(-1)
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