Do...While question?

[Marek]

OK. I'm doing an exercise and i stumbled upon a problem.
Is it possible with Do...While to do a break point and instantly end the loop
Like When i write in 0 and 0, to end my loop rather then write calculation of the two zeros and then end.

#include <iostream>
using namespace std;
int main(){
	float a,b;
do{
	cout<<"First number: ";
	cin>>a;
	cout<<"Second number: ";
	cin>>b;
	cout<<a<<" + "<<b<<"= "<<a+b<<endl;
	cout<<a<<" - "<<b<<"= "<<a-b<<endl;
	cout<<a<<" * "<<b<<"= "<<a*b<<endl;
	cout<<a<<" / "<<b<<"= "<<a/b<<endl;
}
while (a!=0 && b!=0);
return 0;
}

I know i can do this with If...Else but i was just wondering if i could do it this way.

[Skillless]

you can get out of a loop using break;

so you could

if(a == 0 || b == 0)
    break;