Help

[imbaegod]

what do i write in the program when i just hit enter, the program ends?

[Moschops]

http://www.cplusplus.com/forum/beginner/1988/

[imbaegod]

what i am trying to say is that when i make a c calculator, when i put an empty equation, i want it to end. how do i do that?

[Moschops]

if (input == "") exit(0);