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Merged
merged 3 commits into from
Oct 8, 2022
Merged

[Feat] : Added perfect square #37

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dd0a26d
Added perfect square
Rajat379 Oct 8, 2022
c27baa6
Refactored code
Rajat379 Oct 8, 2022
93e79e4
Refactor code
Rajat379 Oct 8, 2022
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16 changes: 4 additions & 12 deletions Maths/PerfectSquare.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -3,17 +3,9 @@
* @description the square root of a number should be an integer
* @see [Perfect square](https://www.cuemath.com/algebra/perfect-squares/)
* @example Perfect square - 9, 16, 25
* @param {num} number
*/


/**
* @param {num} number
*/

export const PerfectSquare = (num : number) => {

let squareRoot:number = Math.sqrt(num)

return Number.isInteger(squareRoot)
}

export const PerfectSquare = (num: number) => {
return Number.isInteger(Math.sqrt(num));
};
22 changes: 8 additions & 14 deletions Maths/test/PerfectSquare.test.ts
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Original file line number Diff line number Diff line change
@@ -1,17 +1,11 @@
import { PerfectSquare } from "../PerfectSquare";

/**
* Test #1 - 16 expected - true actual - true
* Test #2 - 12 expected - false actual - false
*/

describe("Perfect square", () => {
it("pass the test#1", () => {
expect(PerfectSquare(16)).toBe(true);
})

it("pass the test#2", () => {
expect(PerfectSquare(12)).toBe(false);
})

});
it("pass the test#1", () => {
expect(PerfectSquare(16)).toBe(true);
});

it("pass the test#2", () => {
expect(PerfectSquare(12)).toBe(false);
});
});