【笔记】C++的内存开辟和释放
前言
C++的内存开辟和释放
C++中也兼容C语言内存的开辟和释放,但也有针对于C++的代码格式
字符
开辟内存
1 | char *p = new char; |
释放内存
1 | delete p; |
字符数组
开辟内存
1 | char *p = new char[1]; |
释放内存
1 | delete []p; |
C++的内存开辟和释放
C++中也兼容C语言内存的开辟和释放,但也有针对于C++的代码格式
1 | char *p = new char; |
1 | delete p; |
1 | char *p = new char[1]; |
1 | delete []p; |