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merge: Edit Perfect{Square, Cube} (#1071)

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* 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
This commit is contained in:
Ricardo Fernández Serrata
2022-08-12 13:44:25 -04:00
committed by GitHub
parent e9b8b136b9
commit 979046897d
4 changed files with 9 additions and 4 deletions
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5
Maths/test/PerfectSquare.test.js
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@@ -1,10 +1,11 @@
import { perfectSquare } from '../PerfectSquare'
describe('PerfectSquare', () => {
it('should return true for a perfect cube', () => {
it('should return true for a perfect square', () => {
expect(perfectSquare(16)).toBeTruthy()
})
it('should return false for a non perfect cube', () => {
it('should return false for a non perfect square', () => {
expect(perfectSquare(10)).toBeFalsy()
expect(perfectSquare(Infinity)).toBeFalsy()
})
})