Nothing feels impossible when I’m with you.与你携手，万事顺遂。《英雄联盟：双城之战》

栈(后进先出)入栈出栈操作const stack = []; stack.push(1); stack.push(2); const item1 = stack.pop(); 应用场景 刷题 LeetCode: 20.有效的括号

You’ll start seeing the autumn colors coming in.秋色渐近。# 今日立秋

Never confuse a single defeat with a final defeat.一次失败并不代表最终失败。– 《辛普森一家》

前端牛客网刷题本地环境搭建 代码运行环境 JavaScript V8 安装readline-syncnpm install -g readline-sync print() readline()方法定义JS文件将下述代码复制到前面即可

1>求数列的和在本地IDE调试需加入这几行代码，配置详见前端牛客网刷题本地环境搭建 const print = console.log; // 赛码 const read_line = require('readline-sync')

In a partnership, there is give and there is take.友情是双向奔赴。– 《黑袍纠察队》

Love can be weakness, but it can also be a weapon.爱是软肋,亦是盔甲。# 今日七夕

美团2020校招前端方向笔试题(链接)问答题1> 1、考察js堆与栈：栈内存主要用于存储各种基本类型的变量，包括Boolean、Number、String、Undefined、Null以及对象变量的指针，堆主要存储object 所以字

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