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Add test case to the Exponential Search Algorithm #1040

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Merged
merged 2 commits into from
Jun 7, 2022
Merged

Add test case to the Exponential Search Algorithm #1040

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304df3a
Add test case to the Exponential Search Algorithm
Ankush263 Jun 7, 2022
08d65bb
Updated Documentation in README.md
Jun 7, 2022
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4 changes: 4 additions & 0 deletions DIRECTORY.md
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Original file line number Diff line number Diff line change
Expand Up @@ -142,6 +142,7 @@
* [BinaryExponentiationRecursive](Maths/BinaryExponentiationRecursive.js)
* [BisectionMethod](Maths/BisectionMethod.js)
* [CheckKishnamurthyNumber](Maths/CheckKishnamurthyNumber.js)
* [CollatzSequence](Maths/CollatzSequence.js)
* [Coordinate](Maths/Coordinate.js)
* [CoPrimeCheck](Maths/CoPrimeCheck.js)
* [DecimalExpansion](Maths/DecimalExpansion.js)
Expand All @@ -159,13 +160,15 @@
* [FigurateNumber](Maths/FigurateNumber.js)
* [FindHcf](Maths/FindHcf.js)
* [FindLcm](Maths/FindLcm.js)
* [FindMaxRecursion](Maths/FindMaxRecursion.js)
* [FindMin](Maths/FindMin.js)
* [FindMinIterator](Maths/FindMinIterator.js)
* [GetEuclidGCD](Maths/GetEuclidGCD.js)
* [GridGet](Maths/GridGet.js)
* [IsDivisible](Maths/IsDivisible.js)
* [IsEven](Maths/IsEven.js)
* [IsOdd](Maths/IsOdd.js)
* [IsPronic](Maths/IsPronic.js)
* [LeapYear](Maths/LeapYear.js)
* [LinearSieve](Maths/LinearSieve.js)
* [LucasSeries](Maths/LucasSeries.js)
Expand Down Expand Up @@ -197,6 +200,7 @@
* [SquareRoot](Maths/SquareRoot.js)
* [SumOfDigits](Maths/SumOfDigits.js)
* [SumOfGeometricProgression](Maths/SumOfGeometricProgression.js)
* [TwinPrime](Maths/TwinPrime.js)
* [Volume](Maths/Volume.js)
* [WhileLoopFactorial](Maths/WhileLoopFactorial.js)
* [ZellersCongruenceAlgorithm](Maths/ZellersCongruenceAlgorithm.js)
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15 changes: 15 additions & 0 deletions Search/test/ExponentialSearch.test.js
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import { exponentialSearch } from '../ExponentialSearch'

test('The Exponential Search of the Array [2, 3, 4, 10, 40, 65, 78, 100] is 6 where the value = 78', () => {
const arr = [2, 3, 4, 10, 40, 65, 78, 100]
const value = 78
const result = exponentialSearch(arr, arr.length, value)
expect(result).toEqual(6)
})

test('The Exponential Search of the Array [2, 3, 4, 10, 40, 65, 78, 100] is -1 where the value = 178', () => {
const arr = [2, 3, 4, 10, 40, 65, 78, 100]
const value = 178
const result = exponentialSearch(arr, arr.length, value)
expect(result).toEqual(-1)
})