Front: Get the front element from the queue i. Display: Print all element of the queue. If the queue is non-empty, traverse and print all the elements from index front to rear.
Queue int c. Queue q 4 ;. Python3 program to implement. To initialize the object. Function to insert an element. Check queue is full or not. Insert element at the rear. Function to delete an element. If queue is empty. Pop the front element from list. Function to print queue elements. Traverse front to rear to. Print front of queue. Skip to content. Tags: C , Data Structures and Algorithms.
Leave a Reply Cancel reply Comment. Enter your name or username to comment. Enter your email address to comment. In the above program, the function Insert inserts an element into the queue. If the rear is equal to n-1, then the queue is full and overflow is displayed. If front is -1, it is incremented by 1. Then rear is incremented by 1 and the element is inserted in index of rear.
In the function Delete , if there are no elements in the queue then it is underflow condition.
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