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ID:23750663
大小:279.00 KB
页数:105页
时间:2018-11-10
《c++程序设计编程实例大全》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库。
1、C++程序编程实例大全#includeintmain(){std::cout<<"helloworld!";}#include"iostream"usingnamespacestd;voidmain(){int*p;p=newint;*p=5;/*p=newint(5);*/cout<<*p;deletep;}#include"iostream"usingnamespacestd;voidmain(){charname[10];cout<<"pleaseinputyourname:";cin>>name;cout<<"thenameis
2、"<>name;cout<<"howoldareyou:";cin>>age;cout<<"thenameis"<3、atmath;};intn;cin>>n;studentwang;wang.no=n;cin>>wang.math;cout<>n;if((p=newint[n])==0){cout<<"can'tallocatemorememory,terminating"<4、r(inti=0;i>n;if((p=newint[n])==0){cout<<"can'tallocatemorememory,terminating"<5、l;exit(1);}for(inti=0;iusingnamespacestd;floata=2.4;voidmain(){inta=8;cout<6、voidmain(){intnum=50;int&ref=num;ref+=10;cout<<"num="<voidmain(){intnum;int&ref=num;num=5;cout<<"num="<7、endl;cout<<"&num="<<&num<usingnamespacestd;voidswap(int&x,int&y);voidmain(){intx=5,y=6;cout<<"beforeswap,x:"<8、rx=ry;ry=t;}#include//u
3、atmath;};intn;cin>>n;studentwang;wang.no=n;cin>>wang.math;cout<>n;if((p=newint[n])==0){cout<<"can'tallocatemorememory,terminating"<4、r(inti=0;i>n;if((p=newint[n])==0){cout<<"can'tallocatemorememory,terminating"<5、l;exit(1);}for(inti=0;iusingnamespacestd;floata=2.4;voidmain(){inta=8;cout<6、voidmain(){intnum=50;int&ref=num;ref+=10;cout<<"num="<voidmain(){intnum;int&ref=num;num=5;cout<<"num="<7、endl;cout<<"&num="<<&num<usingnamespacestd;voidswap(int&x,int&y);voidmain(){intx=5,y=6;cout<<"beforeswap,x:"<8、rx=ry;ry=t;}#include//u
4、r(inti=0;i>n;if((p=newint[n])==0){cout<<"can'tallocatemorememory,terminating"<5、l;exit(1);}for(inti=0;iusingnamespacestd;floata=2.4;voidmain(){inta=8;cout<6、voidmain(){intnum=50;int&ref=num;ref+=10;cout<<"num="<voidmain(){intnum;int&ref=num;num=5;cout<<"num="<7、endl;cout<<"&num="<<&num<usingnamespacestd;voidswap(int&x,int&y);voidmain(){intx=5,y=6;cout<<"beforeswap,x:"<8、rx=ry;ry=t;}#include//u
5、l;exit(1);}for(inti=0;iusingnamespacestd;floata=2.4;voidmain(){inta=8;cout<6、voidmain(){intnum=50;int&ref=num;ref+=10;cout<<"num="<voidmain(){intnum;int&ref=num;num=5;cout<<"num="<7、endl;cout<<"&num="<<&num<usingnamespacestd;voidswap(int&x,int&y);voidmain(){intx=5,y=6;cout<<"beforeswap,x:"<8、rx=ry;ry=t;}#include//u
6、voidmain(){intnum=50;int&ref=num;ref+=10;cout<<"num="<voidmain(){intnum;int&ref=num;num=5;cout<<"num="<7、endl;cout<<"&num="<<&num<usingnamespacestd;voidswap(int&x,int&y);voidmain(){intx=5,y=6;cout<<"beforeswap,x:"<8、rx=ry;ry=t;}#include//u
7、endl;cout<<"&num="<<&num<usingnamespacestd;voidswap(int&x,int&y);voidmain(){intx=5,y=6;cout<<"beforeswap,x:"<8、rx=ry;ry=t;}#include//u
8、rx=ry;ry=t;}#include//u
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