
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Question
Write a C++
Do it by the two-dimensional array.
Ask user how many students, and for each student how many grades, then find the average of the class.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by stepSolved in 3 steps with 1 images

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- In C++: Write a program which will prompt the user to enter an array of 12 characters. The program should then print the array, and then print the array again, but this time as a 4 colums by 3 rows array.arrow_forwardWrite a function that determines the average of the values in an array. In the main() function declare a floating point array with a length of 8 elements, and have the user enter the value of each element using a loop. The program should then call and pass the array to the function, then display the average.arrow_forwardI wrote this code in c programming. what this code should do is ask how many times its going to run and run that many times(this works), ask how many books there are in a place(this works), then ask the max number of pages you want to read(this works), then asks how many pages there are in a book and put that into an array(works), then sorts the array of pages(works), and then adds the number in the array until you cant which is less than or equal to the max number of pages you want to read, and puts how many books you read(does not work), and then prints out how many books you read. a sample input is 35 206 12 3 10 25 2112 3 6 10 210 319 6 6 3 8 2 12 15 13 7 sample out put should be 345 #include <stdio.h> #include <stdlib.h> void MergeSort(int values[], int start, int end); void Merge(int values[], int start, int middle, int end); void add(int pages[], int count[], long long maxPages, long long total); void Print_Array(int count[], int cases); int main(void) {…arrow_forward
- You are designing a function that will manipulate an array of integers. It needs to work for arrays of any length. What is the minimum number of parameters your function will have?arrow_forwardCreate a program in C Language that calculates a student's overall grade based on their assignments, quizzes, and exams. Create three separate arrays of `double` which will store 5 assignments, 3 quizzes, and 2 exams, respectively. The program should prompt the user to enter the grades for each group on one line (see example). The program should then compute the average of each individual group and then weight that group based on the value given for the corresponding weight. In the example run below, the average assignment score is first calculated and then multiplied by the given assignment weight. The final grade is calculated as the sum of all weighted groups and should be printed to 2 decimal places. Submit your code as grades.c Other Requirements Do not hard code any values. Use preprocessor directives or `const` globals for array sizes. Your code must use consistent formatting and spacing. Points will be taken off for inconsistent or sloppy code. Example Run Enter 5 assignment…arrow_forward
arrow_back_ios
arrow_forward_ios
Recommended textbooks for you
- Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill EducationStarting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSONDigital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
- C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSONDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage LearningProgrammable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education

Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education

Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON

Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON

C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON

Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning

Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education