Thread: Loop that wont keep going!

Code:

#include <iostream.h>
int main()

{

float ag;
float mt;
int redo_calc;

do{

redo_calc=1;

cout<<"Enter the amount of gas used:"
<<endl;

cin>>ag;//ag=amount of gas

cout<<"Gallons of gasoline is: "<<ag
<<endl;

cout<<"Enter miles traveled:"
<<endl;

cin>>mt;//mt=miles traveled

cout<<"Miles traveled is: "<<mt
<<endl;

cout<<"________________"
<<endl;


cout<<"Miles Per Gallon is: "<<ag/mt
<<endl;

cout<<"Enter 1 to do another calculation, or 0 to stop program"
<<endl;

cin>>redo_calc;
break;
}while (redo_calc>0);

	return 0;
}

my problem is that i want it to be so that when you insert anything but 1 the process is terminated, but if you insert 1 it keeps going!
<br>
when i press 1 it still stops!