这样为什么会显示错误
rh97-max opened this issue · comments
Challenge Stand in Line has an issue.
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.108 Safari/537.36
.
Please describe how to reproduce this issue, and include links to screenshots if possible.
My code:
function queue(arr, item) {
arr=arr.push(); // 请把你的代码写在这里
var i=arr.shift();
return i; // 请修改这一行
}
// 初始化测试数据
var testArr = [1,2,3,4,5];
// 控制台输出
console.log("Before: " + JSON.stringify(testArr));
console.log(queue(testArr, 6)); // 你可以修改这一行来测试你的代码
console.log("After: " + JSON.stringify(testArr));