Record Detail

foo.c:1:10: fatal error: iostream: No such file or directory
    1 | #include <iostream>
      |          ^~~~~~~~~~
compilation terminated.

#include <iostream>

using namespace std;

int main()
{
  
	int a,b;
	cin>>a>>b;
	if a >b{
		a=b;
	}
    
	return (a *(a+1)*((a+a)+1))/ 6;

}

Compile Error