返回数组中除13以外的所有数字的总和

function sumExceptThirteen(arr) {
  let sum = 0;
  for (let i = 0; i < arr.length; i++) {
    if (arr[i] !== 13) {
      sum += arr[i];
    }
  }
  return sum;
}

const array = [1, 2, 13, 4, 5, 6, 13, 7, 8, 9, 10];
const result = sumExceptThirteen(array);
console.log(result); // 输出：55