What Am I doing wrong? DisplayMybelowAverage Is the Problem:

[Aaaaaaaaa]

This is my code:

 

double[] scoresArray = new double[100];

            string[] playersArray = new string[100];

            char reloop = 'Y';

            int count = 0;

 

            do

            {

                double averageScore = 0;

                double belowAverage = 0;

                int numbers = 0;

 

                InputData(ref scoresArray, ref playersArray, ref count);

                DisplayPlayerData(ref scoresArray, ref playersArray, ref count);

                CalculateAverageScore(ref scoresArray, ref playersArray, ref count);

                Console.ReadLine();

                DisplayBelowAverage(ref scoresArray, ref playersArray, ref count);

                reloop = Convert.ToChar(Console.ReadLine());

                reloop = char.ToUpper(reloop);

            } while (reloop != 'Y');

        }

        

        

 

      

 

        static void InputData(ref double[] scoresArray, ref string[] playersArray, ref int count)

        {

            while (playersArray.Length <= 100)

            {

                Console.Write("Please enter the player's name: " + "((Q to Quit)) ");

                playersArray[count] = Console.ReadLine();

                if (playersArray[count] == "Q" || playersArray[count] == "q")

                {

                    break;

                }

                Console.Write("Please enter " + playersArray[count] + " scores: ");

                scoresArray[count] = Convert.ToDouble(Console.ReadLine());

                count++;

            }

        }

 

        static void DisplayPlayerData(ref double[] scoresArray, ref string[] playersArray, ref int count)

        {

            Console.WriteLine("Player            Score");

            for (int i = 0; i < count; i++)

            {

                Console.WriteLine("{0,-15}   {1,-6}", playersArray, scoresArray);

            }

        }

 

        static void CalculateAverageScore(ref double[] scoresArray, ref string[] playersArray, ref int count)

        {

            int total = 0;

            double average = 0;

            {

                foreach (int s in scoresArray)

                    total += s;

                average = total / scoresArray.Length;

                Console.Write("Average score is : ", average);

                Console.ReadLine();

            }

        }

 

        static void DisplayBelowAverage(ref double[] scoresArray, ref string[] playersArray, ref int count)

        {

 

            Console.Write("Players who score below average: ");

            Console.Write("Name     Score");

        Console.Read();

 

        foreach (int val in scoresArray)

        {

            if (val <average)

            {

                Console.WriteLine(val);

 

 

 

 

This is the question

 

 Write a program to determine statistics for a video game tournament. The user will input names and scores of all tournament players. The program will calculate the average score and display the players who scored below average.

 

The program will implement these functions:

Main(): Declares variables for the number of players and average score, and two arrays of size 100: one to store player names and the other to store their respective scores. Calls the following functions in sequence, passing necessary parameters by reference:

InputData( ): Gets player names and scores from the user and stores them into the two arrays for an unknown number of players up to 100.

DisplayPlayerData(): Displays each player's name and score.

CalculateAverageScore( ): Calculates the average score and returns it by value.

DisplayBelowAverage( ): Displays the names and scores of players who scored below average.

Sample output:

 

Enter Player Name (Q to quit): Bob

 

Enter score for Bob: 3245

 

Enter Player Name (Q to quit): Sue

 

Enter score for Sue: 1098

 

Enter Player Name (Q to quit): Dave

 

Enter score for Dave: 8219

 

Enter Player Name (Q to quit): Pat

 

Enter score for Pat: 3217

 

Enter Player Name (Q to quit): Q

 

Name Score

Bob 3245

Sue 1098

Dave 8219

Pat 3217

Average Score: 3944.75

Players who scored below average

 

Name Score

Bob 3245

Sue 1098

Pat 3217

Press any key to continue . . .

 

 

Main Function

Declare player and score arrays, and variables for number of players and average score.

Call the InputData( ) function, passing arrays and number of players variable by reference

Call the DisplayPlayerData( ) function, passing arrays and number of players variable by reference

Call the CalculateAverageScore( ) function, passing arrays and number of players by reference. Store returned value in average variable.

Display the average score

Call the DisplayBelowAverage( ) function, passing arrays and number of players variable by reference, passing average variable by value

 

InputData function

Loop while the number of players is less than the length of the array

Prompt for the player's name

If the user entered Q, break out of the loop

Prompt the user for the player's score

Add 1 to the number of players

 

DisplayPlayerData function

Loop to display the name and score of each player

 

CalculateAverageScore function

Loop to add up the scores

Divide by the number of players to calculate the average score

Return the average score to main

 

DisplayBelowAverage function

Loop to display the names and scores of all players who scored below the average score

 

[Guest]

What you're doing wrong... let's start off with not using pastebin

[Aaaaaaaaa]

What you're doing wrong... let's start off with not using pastebin

 

I didn't use pastebin though. This is an assignment that I need help on. So wtf are you talking about?

[Guest]

I didn't use pastebin though. This is an assignment that I need help on. So wtf are you talking about?

 

Put your code in pastebin.com then link that so its easier to read. I don't know much about this, but if you use pastebin I'm sure someone who does will be much more likely/willing to help.

 

[MatazaNZ]

I didn't use pastebin though. This is an assignment that I need help on. So wtf are you talking about?

 

 

Put your code in pastebin.com then link that so its easier to read. I don't know much about this, but if you use pastebin I'm sure someone who does will be much more likely/willing to help.

 

 

Or use code tags:

[code][/code]

[N3rot0xin]

You didn't even say what its NOT doing.. jsut pasted the code and said help me. 

[Aaaaaaaaa]

You didn't even say what its NOT doing.. jsut pasted the code and said help me. 

When i try to run it in Visual Studio, the part where is says display below average, name and score nothing comes up. It does not process at all. That is my problem just the last part nothing else. 

[N3rot0xin]

could you either use code tags or pastebin? Its easier to read. 

[TizzyT]

Hey this looks very similar to my C++ assignment when I was at Devry lol ofcource it was not in C#.

Well for one why not do what others suggested and paste it at pastebin or pastie, I would also like to suggest pasting a proper/complete version of your code. Your current one is missing a lot.
(Start from namespace and copy to the end, you are also missing a few brackets at the end)

 

Things to notice:

 

Why are averageScore, belowAverage, and numbers never used? (you just assigned them and left them there to die lol)

Is it using the loop correctly? (exiting the application through "Q", Hint: no its not)
Why is there a random Console.ReadLine() in the loop?

Why is your calculateAverageScore function void if it's supposed to return a value?

 

Besides that at first glance you need to fix your functions.

Click Here : http://pastebin.com/g4rjauWR

[ThreePinkApples]

   

foreach (int val in scoresArray)

you are using int there, but the scoresArray is a double array