Question 9649 – Programming
February 13, 2024Question 9652 – Programming
February 13, 2024Question 9651 – Programming
The following program fragment is written in a programming language that allows variables and does not allow nested declarations of functions.
global int i = 100, j = 5; void P(x) { int i = 10; print(x + 10); i = 200; j = 20; print(x); } main() { P(i + j); }
If the programming language uses static scoping and call by need parameter passing mechanism, the values printed by the above program are
Correct Answer: D
Question 34 Explanation:
P(i+j)
P(100+5) = P(105)
→void P(105)
{
int i=10;
print (x+10); ⇒ 105+10=115 prints
i=200;
j = 20;
print (x); ⇒ x=105 prints
}
115, 105 prints
P(100+5) = P(105)
→void P(105)
{
int i=10;
print (x+10); ⇒ 105+10=115 prints
i=200;
j = 20;
print (x); ⇒ x=105 prints
}
115, 105 prints
115, 220
25, 220
25, 15
115, 105
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