JavaScript bubble sort

bubbleSort.js

let array = [3,1,4,5,3,2,6];

for(let i = 0; i < array.length; i++) {
  for(j = i + 1; j < array.length; j++) {
    if(array[i] > array[j]) {
      // swap
      const temp = array[i];
      array[i] = array[j];
      array[j] = temp;
    }
  }
}

console.log(array); // [1, 2, 3, 3, 4, 5, 6]