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Commit a001e69

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Update PrimeCheck.js
1 parent 1f23206 commit a001e69

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‎Maths/PrimeCheck.js‎

Lines changed: 2 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -11,8 +11,9 @@ const PrimeCheck = (n) => {
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// output: boolean
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if (n === 1) return false
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if (n === 0) return false
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if (n === 2) return true
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for (let i = 2; i * i <= n; i++) {
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for (let i = 3; i * i <= n; i+=2) {
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if (n % i === 0) {
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return false
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}

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