MYPROGRAMMINGLAB WITH PEARSON ETEXT
8th Edition
ISBN: 9780134225340
Author: Deitel
Publisher: PEARSON
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Chapter 23, Problem 23.12E
Program Plan Intro
To explain the use of given notation in C++ program.
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c++
Here are struct data members:
integer for the ID of a student
character array for the name. The size of the array is 15
floating-point numbers for the GPA
an integer for a student status
Write the declaration of the struct, lines of code to dynamically allocate size of the struct defined previously, the user will be asked to enter the size of the array, and a function that receives an array of the struct, the length of the array and the student ID as parameters. It should return the name, GPA and student status if found. Make sure to address if not found.
Question 6
Arrays in c++ can contain different data types (a single array with different data types).
O True
O False
Assume the Product structure is declared in c++ as follows:struct Product{string description; // Product descriptionint partNum; // Part numberdouble cost; // Product cost};
Now write a definition for an array of 100 Product structures. Do not initialize the array.
( Drop screenshot of output as well )
Chapter 23 Solutions
MYPROGRAMMINGLAB WITH PEARSON ETEXT
Ch. 23 - Prob. 23.3ECh. 23 - (Array Class Template) Reimplement class Array...Ch. 23 - Prob. 23.5ECh. 23 - Explain which is more like a stencil—a class...Ch. 23 - Prob. 23.7ECh. 23 - The compiler performs a matching process to...Ch. 23 - Prob. 23.9ECh. 23 - Prob. 23.10ECh. 23 - Review your answer to Exercise 23.10. Explain why...Ch. 23 - Prob. 23.12E
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- CLASS TEMPLATE - ARRAY Class Template – Array Arya has completely learned about function templates and using them in Arrays, her teacher has given her a task to implement class Templates for all the same things-searching, sorting, and displaying an array using templates. You are her friend and you have knowledge about class templates, help Arya to make a class template to search, sort, and display an array.Write a C++ program to create a class template using an array. Perform operations like sorting, searching, and displaying the array using a class template.Strictly adhere to the Object-Oriented specifications given in the problem statement. All class names, member variable names, and function names should be the same as specified in the problem statement.A class named Array with the following member variables. Data Type Variable Name Integer size T* array Define the following public functions inside the class Array. Function Name Description void sorting()…arrow_forwardpointers as Arguments:In the C programming language there is no pass-by-reference syntax to passa variable by reference to a function. Instead a variable is passed by pointer(just to be confusing, sometimes passing by pointer is referred to as pass byreference). This Practice Program asks you to do the same thing as C.Here is the header for a function that takes as input a pointer to an integer:1. void addOne (int ∗ptrNum )Complete the function so it adds one to the integer referenced by ptrNum.Write a main function where an integer variable is defined, give it an initialvalue, call addOne, and output the variable. It should be incremented by 1.arrow_forwardC PROGRAM Reverse + Random Formula In the code editor, there's already an initial code that contains the function declaration of the function, computeReverseNumber(int n) and an empty main() function. For this problem, you are task to implement the computeReverseNumber function. This function will take in an integer n as its parameter. This will get the reverse of the passed integer and will then compute and return the value: result = (original_number + reverse_of_the_number) / 3 In the main() function, ask the user to input the value of n, call the function computeReverseNumber and pass the inputted value of n, and print the result in the main() with two (2) decimal places. SAMPLE: Input n: 20 Output: 7.33 Input n: 123 Output: 148.00arrow_forward
- Lab Assignment Question 1- Program in C++ to take input size of array from user and show how to declare an integer array of entered size.arrow_forwardExplain the values of int data type.arrow_forwardIn C++ Write the definition of a void function that has two parameters: an array, and an integer parameter that specifies the number of elements in the array. The functions swaps the first and last elements of the array.arrow_forward
- Please answer !!!!! Write a program in c that includes the following functions and demonstrates their use: A function elementsSummation() that takes an integer array and the array size as arguments and prints the summation of the array’s elements. A function smallestElement() that takes the array and its size as arguments and returns the smallest element of the array. A recursive function integerReverse() that takes the array, start index, and the array size as arguments and prints the array back to front.arrow_forwardLab Assignment Question 2-Program in C++ to take input size of array from user and then take input values of array and store them in the array. Then print the sum of all elements in the array.arrow_forwardechnology College Muscat hired you as a programmer to automate their manual Student Registration System. The college requires you to develop a C++ program to manage their Students’ personal and academic record. You are required to develop a C++ program using C++ structures, arrays, and user defined functions. The college stores each student’s full name, a maximum of 30 character long, student’s age, numeric student’s ID number of 8 digits long, student’s modules enrolled and student’s module result. You are required to implement 3 different functions, a function to get/input all the data of a student from a user. A function to get/input student’s modules and result against eachmodule and to calculate average marks of each students, and a function to display all students’ personal and academic data. You are required to demonstrate storing of 5 students and displaying their stored data with average marks. You are also required to calculate and display the overall result analysis for 5…arrow_forward
- Theme: Consider that you have been hired as a programmer in a software development company. The Ministry of Education have asked your company to develop a program that assists high school teachers to write report cards for their students. Task: Using structured programming design, functions only in the main(), use Arrays and Functions do the following: Write a C++ full program that calculates the average score of each student as well as the grade for each student. Your program should also calculate the overall class average score and average grade. Use the guidelines listed below: We have 20 students in a class (use 5 students for the test run) Each student has taken 5 tests for different courses, and each test is worth 100 points Collected data consists of students' names (first and last) and their test scores Write your C++ code here - ABET Requirement Show your program run here - for 5 students ONLY (print screen output) - ABET Requirementarrow_forwardC++ Functions provide a means to modularize applications Write a function called "Calculate" takes two double arguments returns a double result For example, the following is a function that takes a single "double" argument and returns a "double" result double squareArea(double side){ double lArea; lArea = side * side; return lArea;}arrow_forwardDefine the term " pointer to void " .arrow_forward
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