面试题答案
一键面试let users = [ {name: 'Alice', age: 25}, {name: 'Bob', age: 30}, {name: 'Charlie', age: 20} ];
let result = null;
let i = 0;
let tempArray = [];
while (i < users.length) {
if (users[i].age > 25) {
tempArray.push(users[i].name);
}
i++;
}
if (tempArray.length > 0) {
result = tempArray;
}
return result;