Implement Bubble Sort. What's the flaw in my logic?

Implement Bubble Sort. What's the flaw in my logic?
0

#1

Tell us what’s happening:

Your code so far


function bubbleSort(array) {
  // change code below this line
  const length = array.length-1;
  let tmp = 0;

  for(let i=0; i<length; i++) {
    let swapped = false;
    if(array[i] < array[i+1]){
      tmp = array[i];
      array[i] = array[i+1];
      array[i+1] = tmp;
      swapped = true;
    }

    if(swapped) i = 0;
  }

  // change code above this line
  console.log(array)
  return array;
}

// test array:
// [1, 4, 2, 8, 345, 123, 43, 32, 5643, 63, 123, 43, 2, 55, 1, 234, 92]
bubbleSort( [1, 4, 2, 8, 345, 123, 43, 32, 5643, 63, 123, 43, 2, 55, 1, 234, 92])

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Link to the challenge:
https://learn.freecodecamp.org/coding-interview-prep/algorithms/implement-bubble-sort


#2
for(let i=0; i<length; i++) 

If length is array.length - 1, then the loop condition should be i <=length.

Also, consider having a loop inside of your loop instead of using swapped.


#3

Thanks for your suggestion.

Actually, all I had to do was change the comparison > to <. Such a silly mistake.