const sameNumbers = (arr1, arr2) => {
  if (arr1.length !== arr2.length) return false;
  
  for (let i = 0; i < arr1.length; i++) {
    let correctIndex = arr2.indexOf(arr1[i] ** 2);
    if (correctIndex === -1) {
      return false;
    }
    arr2.splice(correctIndex, 1);
  }
  
  return true;
};