bar(int x,int y)1*7b81192dSJeffrey Tanint bar(int x, int y) { return x + y + 5; } 2*7b81192dSJeffrey Tan foo(int x,int y)3*7b81192dSJeffrey Tanint foo(int x, int y) { return bar(x, y) + 12; } 4*7b81192dSJeffrey Tan main(int argc,char ** argv)5*7b81192dSJeffrey Tanint main(int argc, char **argv) { return foo(33, 78); } 6