Awesome GitHub RepositoriesProgramming Interview Questions

This project is a community-driven knowledge base and career development platform designed to support students and aspiring software engineers in mastering technical domains. It functions as a structured educational framework that aggregates personal study notes, interview insights, and curated learning materials into a unified, searchable repository. By centralizing these resources, the platform facilitates peer-to-peer skill acquisition and provides a clear roadmap for navigating complex computer science subjects. The platform distinguishes itself through experience-driven content synthesis

malloc/free和new/delete都是用来申请内存和回收内存的。 - 在对非基本数据类型的对象使用的时候，对象创建的时候还需要执行构造函数，销毁的时候要执行析构函数。而malloc/free是库函数，是已经编译的代码，所以不能把构造函数和析构函数的功能强加给malloc/free，所以new/delete是必不可少的。