C++中的在答案后暂停怎么写

#include
using namespace std;
int main()
{
int a;
cin>>a;
if (a==1) cout<<"January";
else if (a==2) cout<<"February";
else if (a==3) cout<<"March";
else if (a==4) cout<<"April";
else if (a==5) cout<<"May";
else if (a==6) cout<<"June";
else if (a==7) cout<<"July";
else if (a==8) cout<<"August";
else if (a==9) cout<<"September";
else if (a==10) cout<<"October";
else if (a==11) cout<<"November";
else (a==12); cout<<"December";
system("pause");
}
在
else if (a==2) cout<<"February";
else if (a==3) cout<<"March";
else if (a==4) cout<<"April";
else if (a==5) cout<<"May";
else if (a==6) cout<<"June";
else if (a==7) cout<<"July";
else if (a==8) cout<<"August";
else if (a==9) cout<<"September";
else if (a==10) cout<<"October";
else if (a==11) cout<<"November";
else (a==12); cout<<"December";
的后面怎么加暂停？

个人觉得楼主的代码这样修改会更好一些，也按照你的想法告诉你怎么加暂停了。
#include
#include //system（）函数在这个库里，需要加进来

using namespace std;
int main()
{
int a;
cin >> a;
switch(a)
{
case 1:cout<<"January";break;
case 2:cout<<"February";break;
//3至11月自己补充
case 12:cout<<"December";break;
default:cout<<"Error!";break;
}
system("pause");
return 0;
}