Is there any way of making a prog go back to the start or back to some place by just pressing a key once without having to type enter?
i know yuo can say something like
while(key=='y')
{
cout<<"do you want to go again y/n";
cin>>key
}
but i want it so as soon as you type n the prog goes back to the beginning of the while loop.
sir, yes, sir...
getch(var);
I can't remember the header that it's in.
<conio.h> for some compilers, the various curses libraries also have a getch function. But keep in mind that it's not a standard function, so you may not even have it.
Some help here
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