Draw a diagram of the runtime stack when function A has just been called. For each frame, show the static and dynamic links.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Draw a diagram of the runtime stack when function A has just been called. For each frame, show the static and dynamic links.

Output the program prints: 8, 4, 2, 3

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Consider the following pseudo-code, assuming nested subroutines and static scoping:
main () {
int g = 0;
int x = = 9;
function B(int a) {
int x = a + 5;
R (1);
}
}
function A (int n) {
8 = n;
}
function R(int m) {
print x;
x = x / 2;
if (x > 1)
else
R (m + 1);
A (m);
}
// body of main
B (3);
print g;
Transcribed Image Text:1 2 3 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Consider the following pseudo-code, assuming nested subroutines and static scoping: main () { int g = 0; int x = = 9; function B(int a) { int x = a + 5; R (1); } } function A (int n) { 8 = n; } function R(int m) { print x; x = x / 2; if (x > 1) else R (m + 1); A (m); } // body of main B (3); print g;
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