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📜  计算平均 javascript 代码示例

📅  最后修改于: 2022-03-11 15:03:09.408000             🧑  作者: Mango

代码示例3
const avg = arr => {
  const sum = arr.reduce((acc, cur) => acc + cur);
  const average = sum/arr.length;
  return average;
}

console.log(avg([1, 2, 3, 7, 8]));