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Merged
itsvinayak merged 9 commits into from
Oct 31, 2020
+2,116 −531
Merged

add binary convert #521

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a83a898
add binary convert
Oct 26, 2020
3add0a1
repair and add test
Oct 26, 2020
70f712e
repair and add tests
Oct 26, 2020
247bc52
repair with test
Oct 26, 2020
751d03f
change name
Oct 26, 2020
fc60a31
repair the test
Oct 26, 2020
23a9e9b
repair
Oct 26, 2020
edd50b4
Update Binary documentasion
arwysyah Oct 31, 2020
eca6050
Edit docoumentation
arwysyah Oct 31, 2020
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10 changes: 10 additions & 0 deletions Maths/BinaryConvert.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
const BinaryConvert = (number) => {
const result = []
let i
for (i = number; i > 0; i = parseInt(i / 2)) {
result.push(i % 2) // push the value (remainder)to array
} return Number(result.reverse().join(''))
// reverse index of array as string ,join and change the type of value to become Number
}
// call function and value as parameter to passing the value
export { BinaryConvert }
10 changes: 10 additions & 0 deletions Maths/test/BInaryConvert.test.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
import { BinaryConvert } from '../BinaryConvert'

describe('Binary Convert', () => {
it('should return the correct value', () => {
expect(BinaryConvert(12)).toBe(1100)
})
it('should return the correct value of the sum from two number', () => {
expect(BinaryConvert(12 + 2)).toBe(1110)
})
})
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