Write a program with class template to represent a generic vector. Include member functions to perform the following tasks: (a) to create a vector (b) to modify the value of a given element (c) to multiply by a scalar value (d) to display the vector in the form (10,20,30,...)

Write a program with class template to represent a generic vector. Include member functions to perform the following tasks: (a) to create a vector (b) to modify the value of a given element (c) to multiply by a scalar value (d) to display the vector in the form (10,20,30,...)

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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Write a function named cumulative that accepts as a parameter a reference to a vectorof integers, and modifies it so that each element contains the cumulative sum of the elements up through that index. For example, if the vector passed contains {1, 1, 2, 3, 5}, your function should modify it to store {1, 2, 4, 7, 12}.
Code in C. Solve the code below. Write a function that takes a vector of integers, an integer n representing the number of elements in that vector, and an integer b. Implement the sequential search algorithm to look for the integer b in the vector. The sequential search works as follows: you must look at all the elements of the vector until you find the b, from the first to the last. The function must return an integer representing how many elements the function tested until it found b. If it does not find the function, it must return 0. The name of the function must be called "busca_seq". int busca_seq(int vetor[], int n, int b) { //your code } My Code #include<stdio.h> int busca_seq(int vetor[], int n, int b) { int i; for(i = 0; i < n; i++){ if(vetor[i] == b) return (i+1); } { int vet[5],n = 5,b,x; vet[0] = 1; vet[1] = 2; vet[2] = 3; vet[3] = 4; vet[4] = 5; scanf("%d",&b); x = busca_seq(vet,n,b); printf("%d",x); return 0; } }
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
Finding the Minimum of a Vector Write a function to return the index of the minimum value in a vector, or -1 if the vector doesn't have any elements. In this problem you will implement the IndexOfMinimumElement function in minimum.cc and then call that function from main.cc. You do not need to edit minimum.h. Index of minimum value with std::vector Complete IndexOfMinimumElement in minimum.cc. This function takes a std::vector containing doubles as input and should return the index of the smallest value in the vector, or -1 if there are no elements. Complete main.cc Your main function asks the user how many elements they want, construct a vector, then prompts the user for each element and fills in the vector with values. Your only task in main is to call the IndexOfMinimumElement function declared in minimum.h, and print out the minimum element's index. Here's an example of how this might look: How many elements? 3 Element 0: 7 Element 1: -4 Element 2: 2 The minimum value in your…
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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…
Use iterators to print each element of v separted by spaces. #include <iostream>#include <vector> using namespace std; int main(){vector<int> v = {1, 3, 5}; (.....) }
Write a program that will sort a prmiitive array of data using the following guidelines - DO NOT USE VECTORS, COLLECTIONS, SETS or any other data structures from your programming language. The codes for both the money and currency should stay the same, the main focus should be on the main file code (Programming language Java) Create a helper function called 'RecurInsSort' such that: It is a standalone function not part of any class from the prior lab or any new class you feel like creating here, Takes in the same type of parameters as any standard Insertion Sort with recursion behavior, i.e. void RecurInsSort(Currency arr[], int size) Prints out how the array looks every time a recursive step returns back to its caller The objects in the array should be Money objects added or manipulated using Currency references/pointers. It is OK to print out the array partially when returning from a particular step as long as the process of sorting is clearly demonstrated in the output. In…
Write a template function that receives a constant vector with template type as a reference parameter and prints the elements of the vector. The function must print two elements per line. Write a main function to test this function. In the main function create three different vectors of the types, int, double and char. Initialize the vectors with six elements then call the template function on each of the vectors.
You may insert an element into an arbitrary position inside a vector using an iterator. Write a function, insert(vector, value) which inserts value into its sorted position inside the vector. The function returns the vector after it is modified. #include <vector>using namespace std; vector<int>& insert(vector<int>& v, int value){ ................ return v; }