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added tests for Backtracking/AllCombinationsOfSizeK

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Chiranjeev
2021-10-06 14:03:27 +05:30
parent 6919e85c01
commit 254f90bca1
2 changed files with 15 additions and 15 deletions
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13
Backtracking/tests/AllCombinationsOfSizeK.test.mjs Normal file
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import { Combinations } from '../AllCombinationsOfSizeK'
describe('AllCombinationsOfSizeK', () => {
it('should return 3x2 matrix solution for n = 3 and k = 2', () => {
const test1 = new Combinations(3, 2)
expect(test1.findCombinations).toEqual([[1, 2], [1, 3], [2, 3]])
})
it('should return 6x2 matrix solution for n = 3 and k = 2', () => {
const test2 = new Combinations(4, 2)
expect(test2.findCombinations).toEqual([[1, 2], [1, 3], [1, 4], [2, 3], [2, 4], [3, 4]])
})
})