This discussion is archived
3 Replies Latest reply: Dec 10, 2012 8:15 AM by 979025 RSS

Arrays

978490 Newbie
Currently Being Moderated
I need help with this problem, i need to fill in the comment sections please help.

import javax.swing.*;
public class MinMax
{
     public static void main(String args[])
     {
          // Declare a named constant for array size here.
          

          // Declare array here.
          

          // Use this integer variable as your loop index.
          int loopIndex;

          // Use this variable to store the number input by user.
          int value;

          // String version of number input by user.
          String valueString;

          // Use these variables to store the minimim and maximum values.
          int min, max;

          // Use these variables to store the total and the average.
          double total, average;

          // Write a loop to get values from user and assign to array.
          
          
          valueString = JOptionPane.showInputDialog("Enter a value: ");
          value = Integer.parseInt(valueString);
          // Assign value to array.
          
          
          // Assign the first element in the array to be the minimum and the maximum.
          min = numbers[0];
          max = numbers[0];
          // Start out your total with the value of the first element in the array.
          total = numbers[0];

          // Write a loop here to access array values starting with numbers[1].
          
          // Within the loop test for minimum and maximum values.
          
          // Also accumulate a total of all values.
          
          
          
          // Calculate the average of the 10 values.
          
          // Print the values stored in the numbers array.
          
          // Print the maximum value, minimum value, and average.
          
          System.exit(0);

     }
}
  • 1. Re: Arrays
    rp0428 Guru
    Currently Being Moderated
    Welcome to the forum!
    >
    I need help with this problem, i need to fill in the comment sections please help.
    >
    Volunteers are happy to help. But they aren't going to write the code for you. For each of those sections post what you have tried so far.
  • 2. Re: Arrays
    MrBabakishiyev Newbie
    Currently Being Moderated
    You are welcome to forum.
    This is very good task for starters in Java.
    You can read Oracle Java documentation or books and then you can solve these problems.

    Thanks
  • 3. Re: Arrays
    979025 Newbie
    Currently Being Moderated
    If we answer your questions, you will never be able to learn how to be a good programmer. Give it a shot and come back and we can help you with where yo uare having difficulties. That or, honestly, drop the class and choose a different career. :) Not everyone is cut out to be a developer. If you have to force yourself to do it, it might not be for you.

Legend

  • Correct Answers - 10 points
  • Helpful Answers - 5 points