void hanoi(int n, char source, char auxiliary, char target) { if (n > 0) { hanoi(n-1, source, target, auxiliary); printf("Move disk %d from %c to %c\n", n, source, target); hanoi(n - 1, auxiliary, source, target); } } int main() { int num_disks = 3; hanoi(num_disks, 'A', 'B', 'C'); return 0; }

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
Find the output of this program
void hanoi(int n, char source, char auxiliary,
char target) {
if (n > 0) {
hanoi(n-1, source, target, auxiliary);
printf("Move disk %d from %c to %c\n", n,
source, target);
hanoi(n-1, auxiliary, source, target);
}
} int main() {
int num_disks = 3;
hanoi(num_disks, 'A', 'B', 'C'); return 0;
}
Transcribed Image Text:void hanoi(int n, char source, char auxiliary, char target) { if (n > 0) { hanoi(n-1, source, target, auxiliary); printf("Move disk %d from %c to %c\n", n, source, target); hanoi(n-1, auxiliary, source, target); } } int main() { int num_disks = 3; hanoi(num_disks, 'A', 'B', 'C'); return 0; }
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