Write the code outputs the following ? Stack S; S.push(100); S.push (200); S.push (300); S.push (400); S.push (500); int j= S.pop(); int i= S.pop(); S.push (j); S.push (S.pop()); while (!S.empty_stack()) { i=S.pop(); cout<

Q: Suppose the following operations were performed on an empty stack:pus h(8);pus h(?);pop();push…

A: GIVEN: Suppose the following operations were performed on an empty stack:pus h(8);pus…

Q: Q2: if input in stack (1,2,3,4,5) what is the correct output ?why? 2,4,5,3,1 4,2,3,1,5 4,5,1,2,3…

A: Stack is a data structure that follows the property Last In First Out. Push operation in stack is…

Q: 5.  What is this program doing ?            pid = fork ( ) ;    int pipefd [2 ];     pipe (…

A: 1) This program is creating two process using fork() function 2) It also creates pipe inter process…

Q: 1. The following pseudocode implements a stack of characters. What is the output of the pseudocode?…

A: Hi there, Please find your solution below, I hope you would find my solution useful and helpful.…

Q: What are the two most often encountered kinds of stack parameters

A: This question explains about the two most often encountered kinds of stack parameters

Q: valuate the following (postfix) expression using a stack. Assume A=1, B = 2 and C = 3.…

A: The answer to the following question:-

Q: Q16. Which character is at the top of the stack after performing the operations: Push ('X'), Push…

A: After the first 'Push' stack contain character =X After the second 'push' stack contain…

Q: Determine the stack's performance when free.

A: Evaluating the performance of a stack when it is free or not in use provides insights into its…

Q: my_stack.push("A"); my_stack.push("B"); my_stack.peek(); my_stack.push("C"); my_stack.push("D");…

A: Dear Student, The answer to your question is given below -

Q: Look at how well the stack works when allowed to do what it does best

A: The stack exhibits optimal performance when leveraged according to its inherent capabilities. As a…

Q: When a stack is created, what is the value of variable size?

A: A stack is defined as a container of objects. It uses the LIFO (Last in First Out) principle means…

Q: When using a stack to evaluate the balance of brackets and parentheses in an expression, what is the…

A: When using a stack to evaluate the balance of brackets and parentheses in an expression, then the…

Q: e carried out o

A: Stack A stack is a conceptual structure made up of a collection of homogeneous parts organized…

Q: Explain stack

A: Solution:--   1)As given in the question is required for the explanation of the stack for      the…

Q: Given Stack names=new Stack(); String temp="A"; names.push("John"); names.push("Mary");…

A: Please refer below for your refernce: Initially the stack is filled with John at bottom of stack and…

Q: What are the operations that can be performed on a stack?

A: The above question that is what are the operations performed in stack is answered below step.

Q: 1. push(5), 2. push(3), 3. рop), 4. push(7), 5. peek(), 6. push(6), 7. pop). 8. pop(). 9. pcek(),…

A: The output and the each stack  operation

Q: When N=50 above code prints

A: push function adds the element at the top of stack pop function removes the element from top of…

Q: What is the character at the top of the stack after performing the operations: Push ('$'), Pop (),…

A: The solution is given below with step by step explanation Happy to help

Q: A stack has following variables initialized, answer question 5 &6 using these values int size = 7;…

A: Given initial value of top is -1 and size is 7 So, when stack is empty there will be no elements and…

Q: 4- Given following data structure of queue : class QueueNode { int info; QueueNode link; } Write a…

A: 4.  Queue is a FIFO(First In First Out) data structure. We can add elements only to rear (at the…

Q: Which of the following declares a Stack to hold integers? Stack stack = new Stack(); Stack stack =…

A: In java , stack is a data structure that use last in first out order. a Stack class is used for…

Q: Evaluate the following postfix expression using stack. 2 10 + 9 6 - /

A: Procedure: Moving from left to right, one character at a time, if a character is an operand, push…

Q: Python questions: 1) When using a stack to evaluate the balance of brackets and parentheses in an…

A: Let's break down the explanations for questions 1 and 2 in a step-by-step manner. Question 1:…

Q: Most Stack using do not appear to the user. discuses this

A: Using stack: stack of plates, coins, we can see and all stack have one thing in common that a new…

Q: procedure calls

A: Given :- The code (or instruction ) for the nested procedure calls  is mention in the above given…

Q: Draw the stack memory diagram for a function value parameter (see code below): someheader.h int…

A: A stack memory diagram is a visual representation of the memory layout of a program's call stack,…

Q: void menu();   int main() { int data[100], n, ch,c, fr = 0, re=0;   printf("Enter stack size:…

A: the program is an given below :

Q: What are the operations that can be performed on a stack?

A: In this question we need to explain operations that can be performed on a stack.

Q: Explain how the back button works with the ba

A: The function of the back button Users can return to previously visited screens by utilising the back…

Q: Please show your complete solution and write readable thanks. A piece of construction paper is about…

A: GP stands for Geometric Progression and it means that the next term in the sequence would be x times…

Q: Find the output of the following program code if the following values have been inserted into abcQ:…

A: enqueue adds the given element at the end of queue dequeue removes the element from the beginning of…

Q: Explain how the back button works with the back stack.

A: Back stack: Tasks are defined as a series of user operations that may be broken down into smaller…

Q: 2) What item is at the front of the list after these statements are executed?…

A: Linked Deque and Queue implementations are fundamental data structures used in computer science to…