Question

Suppose you insert 25. 15, 45, and 35 in this order into a stack. Then you remove three items. Which one is left on the queue
0 0
Add a comment Improve this question Transcribed image text
Answer #1

Stack is based on Last-In-First-Out(LIFO) Principle.

So 25 is inserted then 15 on top of it then 45 and at last 35. When we remove from the stack it gets removed from the top.So35 is removed first then 45 is removed and at last 15 is removed

25 remains at last.

Add a comment
Know the answer?
Add Answer to:
Suppose you insert 25. 15, 45, and 35 in this order into a stack. Then you...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • Be able to give traversals of the entire tree: Pre-Order: 45, 25, 15, 10, 20, 35,...

    Be able to give traversals of the entire tree: Pre-Order: 45, 25, 15, 10, 20, 35, 30, 40, 65, 55, 50, 60, 75, 70, 80 (extra 45 removed). In-Order: 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80 Post-Order: 10, 20, 15, 30, 40, 35, 25, 50, 60, 55, 70, 80, 75, 65, 45

  • What is the principle difference in behavior between a stack and a queue? a stack preserves...

    What is the principle difference in behavior between a stack and a queue? a stack preserves the order in which items are added whereas a queue reverses order there is no difference a stack reverses the order in which items are added whereas a queue preserves order xa stack does nothing whereas a queue can preserve and reverse the order that items are added to it Fill in the blank in the following sentence with one of the answers listed....

  • 9. The tree below is a RBT. 14 12 20 16 15 25 (a) (4 points) Insert 27. (b) (4 points) Insert 29 ...

    9. The tree below is a RBT. 14 12 20 16 15 25 (a) (4 points) Insert 27. (b) (4 points) Insert 29 (c) (4 points) Remove 20. (d) (4 points) Remove 16. Make sure to mention the case(s) that you meet in each operation 9. The tree below is a RBT. 14 12 20 16 15 25 (a) (4 points) Insert 27. (b) (4 points) Insert 29 (c) (4 points) Remove 20. (d) (4 points) Remove 16. Make sure...

  • Using C 2.A Stack data structure with at least following functions pushO - Insert an element...

    Using C 2.A Stack data structure with at least following functions pushO - Insert an element at one end of the stack called top. )-Remove and return the element at the top of the stack, if it is not empty. "peek0- Return the element at the top of the stack without removing it, if the stack is not empty. size0 -Return the number of elements in the stack. isEmpty0-Return true if the stack is empty, otherwise return false isFullO-Return true...

  • help finish Queue, don't think I have the right thing. # 1. After studying the Stack...

    help finish Queue, don't think I have the right thing. # 1. After studying the Stack class and testStack() functions in stack.py # complete the Queue class below (and test it with the testQueue function) # # 2. Afer studying and testing the Circle class in circle.py, # complete the Rectangle class below (and test it with the testRectangle function) # # # 3. SUBMIT THIS ONE FILE, with your updates, TO ICON. # # # NOTE: you may certainly...

  • Lab 3 – Array-Based Stack and Queue Overview In this assignment, you will be implementing your...

    Lab 3 – Array-Based Stack and Queue Overview In this assignment, you will be implementing your own Array-Based Stack (ABS) and Array-Based Queue (ABQ). A stack is a linear data structure which follows the Last-In, First-Out (LIFO) property. LIFO means that the data most recently added is the first data to be removed. (Imagine a stack of books, or a stack of papers on a desk—the first one to be removed is the last one placed on top.) A queue...

  • Stacks There are two main operations associated with stacks; 1) putting things on the stack which...

    Stacks There are two main operations associated with stacks; 1) putting things on the stack which is referred to as push, 2) taking things from the stack which is referred to as pop.   We can create a stack using linked lists if we force ourselves to insert and remove nodes only at the top of the list. One use of a stack is when you want to write a word backward. In that case, you will read the letters of...

  • In C++ Task 3: Use the stack and queue to simulate receiving and transforming data We are creating a system that will co...

    In C++ Task 3: Use the stack and queue to simulate receiving and transforming data We are creating a system that will convert strings sent over a serial bus one character at a time. The conversion will be from big to little endian or from little to big endian. To simplify this, each character will be considered a word. Little endian will have the lowest address first. Big endian will have the biggest address first. For example (for this lab),...

  • This lab will give you a practice with both queue and stack ADTs. In this work,...

    This lab will give you a practice with both queue and stack ADTs. In this work, you are to determine if an input string is a palindrome. A string of characters is a palindrome if and only if it reads the same forward and backward. Examples: eye, abba, civic, radar, and so on. Sample Output: Please enter a string of characters: abba The given string is a palindrome. Want to examine another string? (y/n): y Please enter a string of...

  • I RE: Singly Linked List, Stack, and Queue Implementation Suppose, you have the following Node clas....

    I RE: Singly Linked List, Stack, and Queue Implementation Suppose, you have the following Node clas. public class Node ! int id; Node next: public Node (int id) ( this.id id: Write program codes for the traditional: 1) append int id), prepend(int id), removeFirstNodeO. displayAlINodesO, and findById(int id) operations for a singly linked list 2) pushint id), pop), peek0, displayAllNodes0 operations for a stack 3) enQueue(int id), deQueuel), displayAINodes() operations for a gueue Please make sure that you declare separate...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT