Driver code
int main ( ) { float a1 = 1 , b1 = -5 , c1 = 6 ; float a2 = 2 , b2 = -10 , c2 = 12 ; if ( checkSolution ( a1 , b1 , c1 , a2 , b2 , c2 ) ) cout << " Yes " ; else cout << " No " ; return 0 ; }