17 lines · c
1double eval(double a, double b, int op) {2 switch (op) {3 case 0: return a+b;4 case 1: return a-b;5 case 2: return a/b;6 case 3: return a*b;7 default: return 0;8 }9}10 11int main (int argc, char const *argv[])12{13 double a = 42.0, b = 2.0;14 float f = 42.0, q = 2.0;15 return 0; //// Set break point at this line.16}17