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Javascript 如何修改此函数_Javascript - Fatal编程技术网

Javascript 如何修改此函数

Javascript 如何修改此函数,javascript,Javascript,我修改了这个函数,但我想确定这是正确的,因为它假设会带我进入下一个代码问题,但它甚至在将结果打印为正确后都没有 修改此函数以返回平均值 function getAverageTestScore(scores) { let testScores = (scores[0] + scores[1]) / 2 return testScores; } /* Do not modify code below this line */ const avg = getAverageTestScore

我修改了这个函数,但我想确定这是正确的,因为它假设会带我进入下一个代码问题,但它甚至在将结果打印为正确后都没有

修改此函数以返回平均值

function getAverageTestScore(scores) {
  let testScores = (scores[0] + scores[1]) / 2
  return testScores;
}

/* Do not modify code below this line */
const avg = getAverageTestScore([80, 100]);
console.log(avg, '<-- should be 90');
函数getAverageTestScore(分数){
设测试分数=(分数[0]+分数[1])/2
返回测试分数;
}
/*不要修改此行下面的代码*/
const avg=getAverageTestScore([80100]);

log(avg,试试这个函数,它将接受无限数量的输入并返回它们的平均值

函数getAverageTestScore(…分数){ 设结果=0; for(让分数占分数){ 结果+=得分; } 返回结果/分数.length; } 设avg=getAverageTestScore(2,2,2); console.log(平均值)//2