SummaryJason, Samantha, Ravi, Sheila, and Ankit are preparing for an upcoming marathon. Each day of the week, they run a certain number of miles and write them into a notebook. At the end of the week, they would like to know the number of miles run each day and average miles run each day.Instructions(C++)Write a program to help them analyze their data. Your program must contain parallel arrays: an array to store the names of the runners and a two-dimensional array of five rows and seven columns to store the number of miles run by each runner each day. Furthermore, your program must contain at least the following functions:a function to read and store the runners’ names and the numbers of miles run each day;a function to calculate the average number of miles run each day;and a function to output the results. (You may assume that the input data is stored in a file and each line of data is in the following form: runnerName milesDay1 milesDay2 milesDay3 milesDay4 milesDay5 milesDay6 milesDay7.) ch8_Ex12Data.txtmain.cpp1 Jason 10 15 20 25 18 20 262 Samantha 15 18 29 16 26 20 233 Ravi 20 26 18 29 10 12 204 Sheila 17 20 15 26 18 25 125 Ankit 16 8 28 20 11 25 216 ch8_Ex12Data.txt1 #include 2 #include 3 #include 4 #include 56 using namespace std;71112 int main()13 {14main.cpp8 void getData(ifstream& inf, string n[], double runData[] [8], int count);9 void calculate Average (double runData[][8], int count);10 void print (string n[], double runData[][8], int count);// Write your main here15 return 0;16}17+

1. Include necessary libraries: iostream, fstream, string, iomanip2. Declare functions: - getData:…

Answered: Summary Jason, Samantha, Ravi, Sheila,…

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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Summary

Jason, Samantha, Ravi, Sheila, and Ankit are preparing for an upcoming marathon. Each day of the week, they run a certain number of miles and write them into a notebook. At the end of the week, they would like to know the number of miles run each day and average miles run each day.

Instructions(C++)

Write a program to help them analyze their data. Your program must contain parallel arrays: an array to store the names of the runners and a two-dimensional array of five rows and seven columns to store the number of miles run by each runner each day. Furthermore, your program must contain at least the following functions:

a function to read and store the runners’ names and the numbers of miles run each day;
a function to calculate the average number of miles run each day;
and a function to output the results. (You may assume that the input data is stored in a file and each line of data is in the following form: runnerName milesDay1 milesDay2 milesDay3 milesDay4 milesDay5 milesDay6 milesDay7.)

ch8_Ex12Data.txt
main.cpp
1 Jason 10 15 20 25 18 20 26
2 Samantha 15 18 29 16 26 20 23
3 Ravi 20 26 18 29 10 12 20
4 Sheila 17 20 15 26 18 25 12
5 Ankit 16 8 28 20 11 25 21
6

ch8_Ex12Data.txt
1 #include <iostream>
2 #include <fstream>
3 #include <string>
4 #include <iomanip>
5
6 using namespace std;
7
11
12 int main()
13 {
14
main.cpp
8 void getData(ifstream& inf, string n[], double runData[] [8], int count);
9 void calculate Average (double runData[][8], int count);
10 void print (string n[], double runData[][8], int count);
// Write your main here
15 return 0;
16}
17
+

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