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15 lines
456 B
TypeScript
15 lines
456 B
TypeScript
function solution1(str: string, ending: string): boolean {
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if (ending === "") return true;
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const startIndex = str.length - ending.length;
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const subStr = str.substring(startIndex);
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return subStr === ending;
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}
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export function bestSolution(str: string, ending: string): boolean {
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return str.endsWith(ending);
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}
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console.log(solution1("abcde", "cde"), true);
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console.log(solution1("abcde", "abs"), false);
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console.log(solution1("abcde", ""), true);
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