17. What is the output of this pseudocode? while (!queue.isEmpty()) print(queue.dequeue());
17. What is the output of this pseudocode? while (!queue.isEmpty()) print(queue.dequeue());
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
Problem 1PE
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![17. What is the output of this pseudocode?
while (!queue.isEmpty())
print(queue.dequeue());](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7bd5cd56-bfc3-4578-b063-499ed9b9520b%2F58410482-eb77-467b-ab14-e42307d8c3b3%2Fm3invnf_processed.png&w=3840&q=75)
Transcribed Image Text:17. What is the output of this pseudocode?
while (!queue.isEmpty())
print(queue.dequeue());
![Consider this pseudocode:
String items [] = {"A", "B", "C", "D", "A", "F"};
// create an empty stack, queue, and set.
Stack stack = new Stack();
Queue queue = new Queue();
Set set = new Set();
//loop through all items and add them to the stack, queue, and set
for(String item: items) {
stack.push(item);
queue.enqueue(item);
set.add(item);
}](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7bd5cd56-bfc3-4578-b063-499ed9b9520b%2F58410482-eb77-467b-ab14-e42307d8c3b3%2Fyktzdpr_processed.png&w=3840&q=75)
Transcribed Image Text:Consider this pseudocode:
String items [] = {"A", "B", "C", "D", "A", "F"};
// create an empty stack, queue, and set.
Stack stack = new Stack();
Queue queue = new Queue();
Set set = new Set();
//loop through all items and add them to the stack, queue, and set
for(String item: items) {
stack.push(item);
queue.enqueue(item);
set.add(item);
}
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