Driver code
x1 , y1 = 4 , 3 NEW_LINE x2 , y2 = 0 , 1 NEW_LINE r1 , r2 = 2 , 4 NEW_LINE f = orthogonality ( x1 , y1 , x2 , y2 , r1 , r2 ) NEW_LINE if ( f ) : NEW_LINE INDENT print ( " Given ▁ circles ▁ are ▁ orthogonal . " ) NEW_LINE DEDENT else : NEW_LINE INDENT print ( " Given ▁ circles ▁ are ▁ not ▁ orthogonal . " ) NEW_LINE DEDENT