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459. Repeated Substring Pattern

Java
アルゴリズム
algorithm
leetcode
Brute-force

Posted at 2023-08-21

アプローチ

Brute-force

class Solution {
    public boolean repeatedSubstringPattern(String s) {
        String str = s + s;
        String str1 = str.substring(1, str.length() - 1);
        return str1.contains(s);
    }
}

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