c++指针初始赋值: //指针初始赋值 int* a = new int(3); //第二种赋值 int 初始值 = 100; int *b = &初始值; //由new分配的内存块通常使用过后都要用delete来释放内存 delete a; 来源:https://www.cnblogs.com/wyzRain/p/12243764.html 标签 c++ 赋值