C++中的array数组的应用

#include<iostream>
#include<ctime>
#include<cstdlib>
using namespace std;
int main(){
    int arr[6];
    cout<<"大乐透彩选号"<<endl;
    cout<<"请输入所选取的号码:(1~49)"<<endl;
    for(int i=1;i<=6;i++){      //给数组赋值 
    cout<<"号码["<<i<<"]="; 
    cin>>arr[i];
    }
    cout<<"你所选的号码是:"<<endl;
    for(int i=1;i<=6;i++){

    cout<< arr[i]<<"\t";//\t用来把数字隔开,不能用endl  会竖着输出 
}
cout<<endl;
cout<<"计算机为您选择的号码是:"<<endl;
srand(time(NULL));
for(int j=1;j<=6;j++)
{
    arr[j]=1+rand()%49 ;//1到49里挑随机数字
    cout<<arr[j]<<"\t";
 } cout<<endl;
 cout<<"wish u lucky";
}

猜你喜欢

转载自blog.csdn.net/agoodboy1997/article/details/81990052