Code error

Question

If i run this
#include <iostream>
using namespace std;
int main()
{
int a=5;
int b=2;
float sum =a/b;
cout<<sum;
return 0;

}
The output comes 2,but 5/2 isn't 2,it's 2.5!

Answer 1

This may help you

https://stackoverflow.com/questions/16221776/why-dividing-two-integers-doesnt-get-a-float

Answer 2

Now what should i do for a double output