Skip to content

Update CircularQueue.js for zero-length case #1655

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 3 commits into from
Apr 3, 2024
Merged

Update CircularQueue.js for zero-length case #1655

Changes from 1 commit
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
3d68bdc
Update CircularQueue.js
MartinLBeacham Mar 30, 2024
7adf170
Update CircularQueue.js
MartinLBeacham Mar 30, 2024
d8323c8
Update CircularQueue.js
MartinLBeacham Mar 30, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 5 additions & 1 deletion Data-Structures/Queue/CircularQueue.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -77,7 +77,11 @@ class CircularQueue {

// Displays the length of queue
length() {
return this.queue.length - 1
if (this.queue.length > 0) {
return this.queue.length - 1
} else {
return 0
}
}

// Display the top most value of queue
Expand Down