If a queue is implemented using two stacks. In enqueue operation, all the elements are pushed from the first stack to the second stack. In dequeue operation pop an element from 1st stack
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- Reversing a queue can be simply done by dequeuing the queue until it's empty and then enqueuing the elements in the same order as they were dequeued. True FalseIn a queue implementation using array of size 5, the array index starts with 0 where head and tail values are 3 and 4 respectively. Determine the array index at which the insertion of the next element will take place. 0 5 1 2Six elements 4, B, C, D, E, and F are pushed onto a stack in reverse order, i.e., starting from F. The stack is popped five times and each element is inserted into a queue. Three elements are deleted from the queue and pushed back onto the stack. Now, one element is popped from the stack. What is the popped element? Step by step justifies
- Given the following stack A = {29, 18, 10, 15, 20, 9, 5, 13, 2, 4, 15} Create a queue by taking the elements from the top of the stack and adding them to the queue.If a queue is empty, Select one: A.You can dequeue an element from the queue B.The size of the queue is 1 C.You cannot enqueue an element into the queue. D.You cannot dequeue an element from the queue.There is one stacks and one queue q and then following operations are performed upon these two. Push A, enqueue B, push C, pop, pop, enqueue D, push E, dequeue, enqueue F .What is the total number of elements, which are left in the queue and stack in the end.
- Consider the following sequence of queue operations: enqueue(d), enqueue(h), dequeue(), enqueue(f), enqueue(s), dequeue(), dequeue(). enqueue(m) Assume the queue is initially empty, what is the final state of queue? a) Front: dhf: end b) Front i dhfsmi end e) Front:sm: end d) Front : msfh d: endA(n) array can be used in an array implementation of a queue to avoid an overflow error at the rear of the queue when the queue is not full.A queue can be implemented with an array or a linked list True False