Question: For the program below show the output Assume static scoping PROGRAM EX2; int N; int M; // global a) What is printed for M if
For the program below show the output
Assume static scoping
PROGRAM EX2;
int N; int M; // global a) What is printed for M if parameters passed by reference? _____
PROCEDURE P1(int x, int y, int z) b) What is printed for M if parameters passed by value-results? ______
BEGIN
x := 1;
z := x + y;
END;
BEGIN
N := 2; M := 0
P1 (N, N, M)
PRINT (M);
END.
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