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LPS

Question

Test Case 1

Shell
복사

Test Case 2

Shell
복사

Solve

const LPS = function (str) { let count = 0 for (let i = 0; i <= str.length / 2; i++) { let prefix = str.slice(0, i); let suffix = str.slice(str.length - i); if (prefix === suffix) { count = i; } }; return count; };
JavaScript
복사
실행시간 : ms