Data Structure and Algorithm [Assignment 2] Sunday, May 01, 2022, 11:59pm Question 1: We are given a Queue data structure that supports standard operations like enqueue() and dequeue(). We need to implement a Stack data structure using only instances of Queue and queue operations allowed on the instances.

Data Structure and Algorithm [Assignment 2] Sunday, May 01, 2022, 11:59pm Question 1: We are given a Queue data structure that supports standard operations like enqueue() and dequeue(). We need to implement a Stack data structure using only instances of Queue and queue operations allowed on the instances.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Can i get some help with this code in C++ It is to: Request the entry of student data (Name, Final Grade)Sort the note in descending order using STACKS.Enter the students ordered in the STACK to a QUEUE(FIFO) in ascending order.Show printout of the ordered STACK and the QUEUE(FIFO) of students.
Q2: Stack stores elements in an ordered list and allows insertions and deletions at one end.The elements in this stack are stored in an array. If the array is full, the bottom item is dropped from the stack. In practice, this would be equivalent to overwriting that entry in the array. And if top method is called then it should return the element that was entered recently Please do it in C++ and use stack class(header file), not premade function
use Advanced C++ techniques, containers and features to refactor the C/C++ algorithm. The purpose is toreplace appropriate declarations and code segments with Advanced C++ declarations and code. * Replace all arrays with appropriate STL containers. * Use STL algorithms to REPLACE existing logic where appropriate. * Use smart and move pointers where pointers are needed. * Use lambda expressions where appropriate. * Use C++ style casting when needed. * Look for opportunities where tuples could be used. * The code listing is in C and C++. If you don't understand someof the C code or C functions, please google. If there are logic or syntax problems, please fix. int Algorithm(int a[], int x, int y) { int p, i, j = x; p = y; for(int i=x; i < y; i++) { if(a[i] < a[p]) { swap(&a[i], &a[j]); j++; } } swap(&a[p], &a[j]); return j;}
use Advanced C++ techniques, containers and features to refactor the C/C++ algorithm. The purpose is toreplace appropriate declarations and code segments with Advanced C++ declarations and code. * Replace all arrays with appropriate STL containers. * Use STL algorithms to REPLACE existing logic where appropriate. * Use smart and move pointers where pointers are needed. * Use lambda expressions where appropriate. * Use C++ style casting when needed. * Look for opportunities where tuples could be used. * The code listing is in C and C++. If there are logic or syntax problems, please fix. #define BIND(A,L,H) ((L)<(A)?(A)<(H)?(A):(H):(L)) char dih[50],dah[50],medium[30],word[30],*dd[2] = {dih,dah};const char *ascii = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.,?'!/()&:;=+-_\"$@", *itu[] =…
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Write a code in c++ that will determine which value in stack is the largest and remove and return that value while leaving the remainder of the stack in its original order.
CASE STUDY One of the well-known stack applications is palindrome checker. A palindrome is a word, phrase, number or sequence of words that reads the same backwards as forwards. Example: racecar Question 1 Referring to above case study, using Stack STL implementation with appropriate functions, develops a complete Palindrome program in C++. Refer to sample output below. Your program is then should be able to determine whether the word given is a palindrome or not. SAMPLE OUTPUT :: Palindrome Program :: :: Palindrome Program :: Enter total character: 5 Enter total character: 4 Enter character : f o o d Your word : food Reverse order: doof Palindrome : No Enter character : m ada m Your word : madam Reverse order: madam Palindrome : Yes Thank you for using this program. Thank you for using this program.
Q) using C++ : 1- What are the operations for the priority queue ADT? 2- Compare the performance of priority queues using sorted and unsorted lists
f) Write a C++ function to insert all the elements of the vector into a stack and return the stack from the function. stack vector_to_stack(vectorv){ //write your code here }
Assume class StackType has been defined to implement a stack data structure as discussed in your textbook (you may also use the stack data structure defined in the C++ STL). Write a function that takes a string parameter and determines whether the string contains balanced parentheses. That is, for each left parenthesis (if there is any) there is exactly one matching right parenthesis later in the string and every right parenthesis is preceded by exactly one matching left parenthesis earlier in the string. e.g. abc(c(x)d(e))jh is balanced whereas abc)cd(e)(jh is not. The function algorithm must use a stack data structure to determine whether the string parameter satisfies the condition described above. Edit Format Table 12pt v Paragraph v |BIU A v ev T? WP O words ....
Write a basic syntax based program in c++ using linked list data structure in which you perform insert at beginning, end , position and user enter position, display delete and search. Note :- use getter setter to get and set the values in upper functions
Modify the top element in a stack in C++.Please write in the simplest way.