Declare a structure that contains: student Id, first name, last name, and five test scores. Also declare an array of 10 student structures. Prompt the user and read the student data from the keyboard and store the information in the array. After each student ask the user if there is to be another entry. When there are no more entries, clear the screen (system(“cls”)); then loop through the array to print each student. Calculate the average score for each student and test. Write the information in tabular form to the screen, one line for each student (including the average score) and a total line for the average score for each test. Don’t forget appropriate headings.

PLEASE SOMEONE HELP ME ON THIS PROBLEM. THANK YOU

Edited 4 Years Ago by darshilpatel34: n/a

You need to show efforts of your own before you can hope to get help on specific problems you encounter while doing this assignment. We don't just do your homework for you, because that would not help you or anyone else.

You need to show efforts of your own before you can hope to get help on specific problems you encounter while doing this assignment. We don't just do your homework for you, because that would not help you or anyone else.

Sir I did try this problem to solve but I'm stuck at how do I create loop that will count the average of grades across and from up to down.For example:
Id Student Name 1 2 3 4 5 Avg
1 Arnold, Edward 87 86 90 89 95 89.4
2 Bara, Theda 79 80 76 87 80 80.4
3 Davis, Bette 90 92 100 93 95 94.0
4 Hayes, Patrick 88 70 75 80 73 77.2
5 Day, Loraine 82 71 100 98 99 90.0
6 Ball, Lucille 98 85 72 89 91 87.0
7 Bond, James 95 100 100 90 100 97.0
Average: 88 83 88 89 90 87.9

Put the numbers in a 2d array (if you haven't done this yet) then add each element according to their index using a loop and lastly divide it by the total number of items

same method can be applied in getting the average of grades across or from up to down with little changes in the indexes while looping

Edited 4 Years Ago by zeroliken: n/a

You didn't take Mike's hint. Here's mine:

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Note #2,4,6,9,12

You need to show efforts of your own before you can hope to get help on specific problems you encounter while doing this assignment. We don't just do your homework for you, because that would not help you or anyone else.

Mike this is what i have so far if you can please help me figure out. Thank You.

//  Student List

#include <iostream>
#include <string>
#include <iomanip>

using namespace std;

const int SIZE = 2;

struct Student
{
    int stuID;
    string firstName;
    string lastName;
    int scores[5];
  
    
    
};

bool getStudent(Student& stu);
void printStudent(const Student sList[], int size);

int main()
{
   cout << "\n\tBegin Student struct Demo\n\n";
   
    int index = 0;
    
    Student stu;
    Student sList[SIZE];
    
    bool done = false;
    while(!done)
     {
          done = getStudent(stu);
          if(!done)
            {
              index++;
              }
          //student listsize = index;
    
    
   // cout << "Student Listing\n\n";
    printStudent(sList, SIZE);
//    cout << "\n\nEnd Student List\n\n";

    system("pause");
    return 0;
} 

}
bool getStudent(Student& stu) 

{
    char discard;
   
    
    
        cout << "Enter the first name of student " ;

        getline(cin, stu.firstName);
        
        cout << "Enter the last name of student " ;
        getline(cin, stu.lastName);
        
        cout << "Enter student test score: ";
    for (int i = 0; i < 5; i++)
    {
        cin >> stu.scores[i]; 
        }
        cin.get(discard);
        system("cls");
    }



void printStudent(const Student sList[], int size)
{ 
    //cout << fixed << noshowpoint << setprecision(0); 
    cout << left << setw(25)<< "Student Name"
         << setw(11) << "Test Score"<< endl;

    for (int i = 0; i < size; i++)
        cout << left //<< setw(25) 
             << sList[i].firstName  
             << sList[i].lastName << right << " " 
             << setw(25) << sList[i].scores << endl;
            
            
    return;    
}

Declare a structure that contains: student Id, first name, last name, and five test scores. Also declare an array of 10 student structures. Prompt the user and read the student data from the keyboard and store the information in the array. After each student ask the user if there is to be another entry. When there are no more entries, clear the screen (system(“cls”)); then loop through the array to print each student. Calculate the average score for each student and test. Write the information in tabular form to the screen, one line for each student (including the average score) and a total line for the average score for each test. Don’t forget appropriate headings.

PLEASE SOMEONE HELP ME ON THIS PROBLEM. THANK YOU

This is what I have so far if someone please help me it would be greatly appreciated. I'm sorry I'm a newbie.

//  Student List

#include <iostream>
#include <string>
#include <iomanip>

using namespace std;

const int SIZE = 2;

struct Student
{
    int stuID;
    string firstName;
    string lastName;
    int scores[5];



};

bool getStudent(Student& stu);
void printStudent(const Student sList[], int size);

int main()
{
   cout << "\n\tBegin Student struct Demo\n\n";

    int index = 0;

    Student stu;
    Student sList[SIZE];

    bool done = false;
    while(!done)
     {
          done = getStudent(stu);
          if(!done)
            {
              index++;
              }
          //student listsize = index;


   // cout << "Student Listing\n\n";
    printStudent(sList, SIZE);
//    cout << "\n\nEnd Student List\n\n";

    system("pause");
    return 0;
} 

}
bool getStudent(Student& stu) 

{
    char discard;



        cout << "Enter the first name of student " ;

        getline(cin, stu.firstName);

        cout << "Enter the last name of student " ;
        getline(cin, stu.lastName);

        cout << "Enter student test score: ";
    for (int i = 0; i < 5; i++)
    {
        cin >> stu.scores[i]; 
        }
        cin.get(discard);
        system("cls");
    }



void printStudent(const Student sList[], int size)
{ 
    //cout << fixed << noshowpoint << setprecision(0); 
    cout << left << setw(25)<< "Student Name"
         << setw(11) << "Test Score"<< endl;

    for (int i = 0; i < size; i++)
        cout << left //<< setw(25) 
             << sList[i].firstName  
             << sList[i].lastName << right << " " 
             << setw(25) << sList[i].scores << endl;


    return;    
}

Edited 3 Years Ago by mike_2000_17: Fixed formatting

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