Warm-up two pointers · arrays

Empty jars to the back

Shelve the empty jars at the back without reshuffling the full ones.

Write moveZeroes(nums): return a new array with every 0 moved to the end, and every other number kept in its original order.

Call show(arr) each time you move something and the stage plays the shelf as bars.

Example: moveZeroes([0, 1, 0, 3, 12]) returns [1, 3, 12, 0, 0].

Tests you can see

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Call show() while your code works and the run plays back here.

javascriptmoveZeroes()

function moveZeroes(nums) {
  const arr = [...nums];
  // keep a write position for the next non-zero, then show(arr)
  return arr;
}

function moveZeroes(nums) {
  const arr = [...nums];
  // keep a write position for the next non-zero, then show(arr)
  return arr;
}

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