Which concept does this code illustrate?

function makeAdder(x) {
  return function (y) {
    return x + y;  };}
var addFive = makeAdder(5);console.log(addFive(3));

Which concept does this code illustrate?

function makeAdder(x) {
  return function (y) {
    return x + y;  };}
var addFive = makeAdder(5);console.log(addFive(3));

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: medium

分类: JavaScript

标签: JavaScript

参考答案摘要

[ ] overloading overloading [ ] closure closure [x] currying currying [ ] overriding overriding

本题提供 STAR 原则详细解答和技术解析，登录匠人学院学习中心即可查看完整答案。