javascript/algorithms/sorting/selectionSort.js at master · AllAlgorithms/javascript · GitHub

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// JavaScript implementation of selection sort

// Author: Niezwan Abdul Wahid

function selectionSort(arr){

let min, temp;

let len = arr.length;

for(let i = 0; i < len; i++){

min = i;

for(let j = i+1; j<len; j++){

if(arr[j]<arr[min]){

min = j;

}

temp = arr[i];

arr[i] = arr[min];

arr[min] = temp;

}

return arr;

}

// Test

let arr = [-8, 46, 24, 33, 10, 2, 81, 50];

console.log('Unsorted array ');

console.log(arr.slice());

console.log('Sorted array ');

console.log(selectionSort(arr.slice()));

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