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979046897d
* Make `PerfectCube` more correct and readable * Add negative and Infinity tests * Fixed comment formatting * Realized BigInt support is unnecessary The algorithm would be exactly the same, so there's no added educational value * Update PerfectCube.js * Remove space * Update PerfectCube.js Now `isInt` is replaced by `isFinite`, because `isInt` is a redundant check * Update PerfectCube.js Remove dot * Parity between `PerfectSquare` and `PerfectCube` * Update PerfectSquare.test.js Fixed the old copy-paste error that said "cube" instead of "square". And added `Infinity` test
12 lines
347 B
JavaScript
12 lines
347 B
JavaScript
import { perfectSquare } from '../PerfectSquare'
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describe('PerfectSquare', () => {
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it('should return true for a perfect square', () => {
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expect(perfectSquare(16)).toBeTruthy()
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})
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it('should return false for a non perfect square', () => {
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expect(perfectSquare(10)).toBeFalsy()
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expect(perfectSquare(Infinity)).toBeFalsy()
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})
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})
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