What is the value of a after the assignment statement in main, assuming a. operands are evaluated left to right? (5 points) b. operands are evaluated right to left? (5 points) c. What can you conclude from this example? Is it good programming practice? Justify your answer. (5 points) Answer without proper explanation will not get any point! int fun ( int x){ x=1; return 3(x); \} void main (void)\{ int a=3; a = fun (&a)+a; \}