Create a C++ program containing a deque container that possesses the unique property of expanding at both its front and back ends. Initially, the deque holds the elements (2, 3, 4}. Modify the program to include values 1 and 5, inserting 1 at the front and 5 at the back. Consequently, when the program is executed, the deque container should exhibit the values (1, 2, 3, 4, 5).

Create a C++ program containing a deque container that possesses the unique property of expanding at both its front and back ends. Initially, the deque holds the elements (2, 3, 4}. Modify the program to include values 1 and 5, inserting 1 at the front and 5 at the back. Consequently, when the program is executed, the deque container should exhibit the values (1, 2, 3, 4, 5).

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

See similar textbooks

Similar questions

:The program should contain 8 sub-functions: O create(- creates an empty data structure; O isEmpty() – returns true, if the data structure is empty; O isFull() – returns true, if the data structure is full; O fill() – fills the data structure with random values (according to the type defined in variant); O add() - adds the new element with random value to the data structure; D remove() – removes the element from the data structure (implementation depends on data structure); O display() – displays the values of data structure elements on the screen; O task() – completes the individual task (according to the variant). process of dynamic data structure type of data structure (stack) Maximum number of elements(16) Type of elements (real numbers) Compute the sum of positive elements and the sum of negative elements in data structure. Recommended programming languages: Pascal, C.
1. What is the need for header files?
change this code to C++ #include <stdio.h> #include <stdlib.h> /** * structure to hold each point */ struct Point3D { float x; float y; float z; }; /** * Parses all the vertices from the path. * @param path The input file path. * @param points The points storage. * @param numPoints The number of points. * @return points Dynamically allocated array of points. * @return The center of mass. */ struct Point3D parseInput(const char *path, struct Point3D **points, int *numPoints) { // to hold each record char f_or_v; float x; float y; float z; // to store the file pointer FILE *inFile; // to iterate the points array int it; // structure to store the center of mass struct Point3D centerOfMass; // opening the file inFile = fopen(path, "r"); // counting the number of points *numPoints = 0; while(!feof(inFile)) { fscanf(inFile, "%c %f %f %f\n", &f_or_v, &x, &y, &z); *numPoints += f_or_v == 'v'; } // dynamically allocating space // for the points *points =…
Using C++ Programming language: Assume you define a vector in the following way: vector<int> vec; Assign the value 10 to the first element of this vector. What is the statement you would use?
Every data structure that we use in computer science has its weaknesses and strengthsHaving a full understanding of each will help make us better programmers!For this experiment, let's work with STL vectors and STL dequesFull requirements descriptions are found in the source code file Part 1Work with inserting elements at the front of a vector and a deque (30%) Part 2Work with inserting elements at the back of a vector and a deque (30%) Part 3Work with inserting elements in the middle, and removing elements from, a vector and a deque (40%) Please make sure to put your code specifically where it is asked for, and no where elseDo not modify any of the code you already see in the template file This C++ source code file is required to complete this problem
Gamex, an online game website launches a game for kids where the kids have to pick up balls from a pool and drag them to the ribbon beneath the pool. The pool contains red, blue and green colored balls. Tester function of the game checks whether the kid have placed the picked balls according to the following constraints: The kid should have picked atleast one red, one blue and two green colored balls. The kid should place the balls in the following order. Red balls followed by green followed by blue balls. The number of red balls should be equal to blue balls. iv. i. ii. ii. The number of green balls should be twice as of red balls. Design pushdown automata to simulate the function of tester. Justify your answer.
Which of the following statements is NOT correct? Group of answer choices C++ language provides a set of C++ class templates to implement common data structures, which is known as Standard Template Library (STL); In STL, a map is used to store a collection of entries that consists of keys and their values. Keys must be unique, and values need not be unique; In STL, a set is used to store a collection of elements and it does not allow duplicates; Both set and map class templates in STL are implemented with arrays.
Program
need help in C++ Problem: You are asked to create a program for storing the catalog of movies at a DVD store using functions, files, and user-defined structures. The program should let the user read the movie through the file, add, remove, and output movies to the file. For this assignment, you must store the information about the movies in the catalog using a single vector. The vector's data type is a user-defined structure that you must define on functions.h following these rules: Identifier for the user-define structure: movie. Member variables of the structure "movie": name (string), year (int), and genre (string). Note: you must use the identifiers presented before when defining the user-defined structure. Your solution will NOT pass the unit test cases if you do not follow the instructions presented above. The main function is provided (you need to modify the code of the main function to call the user-defined functions described below). The following user-defined functions are…
please help me
In C language
array is stored in an external txt file Programming must be in C language, and not use Break, pass, continue, goto or return