C#•2mo ago

Priority queue, queue empty error.

Hi, I am getting an error when trying to use the peek method that says that the queue is empty. However just before this I use the enqueue method to put something into it. Why is this error occurring?

2 Replies

Buddy•2mo ago

I suggest to put breakpoints at the line of exception AND on the while-loop Then check the queue

Coolbeans•2mo ago

Thank you!! I have just checked and I think its being dequeued somewhere without putting anything back in which it shouldn't be doing.

Gaming

Programming

Priority queue, queue empty error.