Letter and numberChar can hold charachters (both, numbers and letters). Like Minipa said string can do that too.
While loop not working...Your while loop should start somewhere. You're just saying while x not 0 and suma less then Meta but...
a function-definition is not allowed here before '{' tokenYou can't put the function definition inside another function ( main() is a function).
Automatic variableAlways when I see Jackson Marie's posts I wonder how da fack can [b]it[/b] use a computer?!!!!
Simple Functions QuestionLike mik2718 said you got problems with input. If you just want a working program this one works fin...