circularQueue.enQueue(2); // 返回 true circularQueue.enQueue(3); // 返回 true circularQueue.enQueue(4); // 返回 false,队列已满 circularQueue.Rear(); // 返回 3 circularQueue.isFull(); // 返回 true circularQueue.deQ
enQueue(value): Insert an element into the circular queue. Return true if the operation is successful. deQueue(): Delete an element from the circular queue. Return true if the operation is successful. isEmpty(): Checks whether the circular queue is empty or not. isFull(): Checks whether t...
Front: Get the front item from the queue. If the queue is empty, return -1. Rear: Get the last item from the queue. If the queue is empty, return -1. enQueue(value): Insert an element into the circular queue. Return true if the operation is successful. deQueue(): Delete an elemen...
Circular Queue is a linear data structure in which the operations are performed based on FIFO (First In First Out) principle and the last position is connected back to the first position to make a circle. 0x03 循环队列的实现 In [10]: def enqueue(item): ...: # queue 为空/一直插入元素...
enQueue(value): Insert an element into the circular queue. Return true if the operation is successful. deQueue(): Delete an element from the circular queue. Return true if the operation is successful. isEmpty(): Checks whether the circular queue is empty or not. ...
3.) enqueue(item):-This function is used to insert an element with value item in the queue. 4.) dequeue():-This function is used to remove an element from the front of the queue. Code Snippet to enqueue an element in queue
Enqueue, dequeue 和 queue 中的 push(), pop() 一样的classMyCircularQueue {//leave the global var here so they are be accessed from all public classesint[] a;intfront, rear = -1;//idk why set -1intlen = 0;/**Initialize your data structure here. Set the size of the queue to be...
{ return false; } } } /** * Your MyCircularQueue object will be instantiated and called as such: * MyCircularQueue obj = new MyCircularQueue(k); * boolean param_1 = obj.enQueue(value); * boolean param_2 = obj.deQueue(); * int param_3 = obj.Front(); * int param_4 = obj....
size == 0 } func (this *MyCircularQueue) IsFull() bool { return this.size == this.cap } /** * Your MyCircularQueue object will be instantiated and called as such: * obj := Constructor(k); * param_1 := obj.EnQueue(value); * param_2 := obj.DeQueue(); * param_3 := obj...
A pointer designates an index position of a particular queue element and contains an additional pointer state, whereby two pointer values (split indexes) can designate the same index position. Front and rear pointers are respectively managed by dequeue and enqueue logic. The front pointer state and...