need help (loop with switch)

[Rana Fahad]

hey !
(sorry my english is not good enough)
i need ur help in my project.it's about airplane reservation system. so i did all the functions right but i have a problem with loop around switch . is it possible ?
i want a loop so the program doesn't exit after each case this is a sample of my code and output

cout<<"\n1. Show number of empty seats\n2. Show empty seats' position\n3. Reserve a seat\n4.Cancel a seat\n5.Exit the program\n";
cin>>choice;
switch(choice)

i want the output to be like this

1- Show number of empty seats 2-Show empty seats' position 3-Reserve a seat 4- Cancel a seat
1
the number of empty seats is 15
1- Show number of empty seats 2-Show empty seats' position 3-Reserve a seat 4- Cancel a seat

hope you understand what i want !
thank you

[codekiddy]

That's simple:

void f()
{
    while(true)
   {
          cin >> choice;

          switch(choice)
          {
            default:
            return;
          }
    }
}

[Rana Fahad]

thank u so much . it worked !

but with the last case(Exit the program) it doesn't .
is there any function to exit the program ?

[codekiddy]

is there any function to exit the program ?

Yes,
The funciton has the following signature:

int main()
{
     return 0;
}

But If you want to exit a program from within another function use exit(iParam); where iParam is integral value returned to the OS

don't forget to include <cstdlib> to be able to use that luxury :D
also don't forget to release your pointers before calling exit()

Hope this helps.

[Rana Fahad]

thanx Alot !