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Question

What is printed by the print statements in the program P1 assuming call by reference parameter passing?

Program P1()
{
x = 10;
y = 3;
func1(y,x,x);
print x;
print y;
}
func1(x,y,z)
{
y = y+4;
z = x+y+z;
}

a.

10, 3

b.

31, 3

c.

27, 7

d.

None of the above

Answer: (b).31, 3

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Q. What is printed by the print statements in the program P1 assuming call by reference parameter passing? Program P1() { x = 10; y = 3; func1(y,x,x); print x;...

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