小虾米就是我喽

#includeclass Integer{public: Integer() { std::cout<<"Constructor Integer"<<std::endl; } void seta(int bv) { a=bv;//类中数据成员的形参与类的数据成员重名 } void set(int v1,int v2,int v3) { seta(v1);

x = x+++y+++x++;printf ( "x=%d,z=%d,y=%d\n", x,z,y);y= ++x + ++y;printf ( "x=%d,y=%d\n", x,y);x = x-- +y-- +x--;printf ( "x=%d,z=%d,y=%d\n", x,z,y);y = --x+--y;printf ( "x=%d,z=%d,y=

就是acclerated c++中所说的 通用句柄类，具体见注释！#define _THROW0() noexcepttemplate class auto_ptr;template struct auto_ptr_ref { // proxy reference for auto_ptr copying explicit auto_ptr_ref(_Ty *_Right)

// cpp-test.cpp : 定义控制台应用程序的入口点。//#include "stdafx.h"void print_array_elment(int a[3], int size){ /*数组作为形参时，退化为指针，不能通过sizeof获取数组的内存大小 ，获取的是指针的大小,commented by zhaoyulong,2016.8.14*/ printf("\n

#define _XTIME_NSECS_PER_TICK 100#define _XTIME_TICKS_PER_TIME_T (long long)10000000时钟system_clocksteady_clockhigh_resolution_clocktypedef steady_clock high_resolution_clock;chrono::system_cl...