need help figure out the problem of the program

[jimprime]

here's my project i'm working on now i have confirmed everything with my partner but the thing is we can get a print out correctly of the sortRow so i would really appricication the help if someone can help us figure this out

thank you heres' the code

import javax.swing.*;
import java.util.*;

/***************************************************************
*
* @author S. Singh
* A program that works with TextFileInput, String Tokenizer,
* and a two-dimension array.
*
*/

public class Project1 {

public static int[][] intArray;// declare a new 2 dimension array with type
// int
public static int row, column;
/*
* We need to know the row and column of the
* 2-dimension array and declare two variables
* with type int
*/
/**
*
* @param args
*/

public static void main(String[] args) {
readFile("project1.txt");

JOptionPane.showMessageDialog(null, "Row 0 min value: " + findMin(0)
+ "\n Row 1 min value: " + findMin(1) + "\n Row 2 min value: "
+ findMin(2) + "\n Row 3 min value: " + findMin(3)
+ "\n Row 4 min value: " + findMin(4));// JOptionPane window
// displays the minimum value in each row of the 2-D array using
// the method findMin()

JOptionPane.showMessageDialog(null, "Even numbers in the array are: "
+ displayEven(intArray));// displays the even numbers in the
// array through the method displayEven

JOptionPane.showMessageDialog(null, "Sum of all numbers is: "
+ getSum());// returns the sum of the 2-d array in the
// JOptionPane


JOptionPane.showMessageDialog(null, "After sorting each row: \n"
+ print(intArray) + " ");
}

private static void readFile(String myFile) {
/* this method reads from the file,
* and populates the array
* it also makes use of stringTokenizer to break a string into
* tokens
*/

TextFileInput in = new TextFileInput(myFile);

String line = in.readLine();

StringTokenizer t = new StringTokenizer(line, ",");

row = Integer.parseInt(t.nextToken());
column = Integer.parseInt(t.nextToken());

intArray = new int[row][column];

for (int i = 0; i < row; i++) {
line = in.readLine();
t = new StringTokenizer(line, ",");
for (int j = 0; j < column; j++) {
intArray[i][j] = Integer.parseInt(t.nextToken());
}
}
}

private static int findMin(int row) {
/* method findMin will display the minimum values
* in each row of the two dimensional array
*/

int min = intArray[row][0];
for (int i = 1; i < intArray.length; i++) {
if (intArray[row][i] < min)
min = intArray[row][i];
}

return min;

}

private static String displayEven(int[][] theArray) {
/*
* method displayEven will display only the even numbers of the array.
* To do this, we need only set a condition such as "Whether the
* remainder is zero" to control the output.
*/
int[] evenArray = new int[100];
String even = "";
int evcounter = 0;
for (int i = 0; i < theArray.length; i++) {

for (int j = 0; j < theArray[i].length; j++) {
if (theArray[i][j] % 2 == 0) {
evenArray[evcounter] = theArray[i][j];
evcounter++;
}

}

}
for (int i = 0; i < evcounter; i++) {
even += evenArray[i] + " ";

}
return even;
}

private static int getSum() {
/*
* method getSum will find the sum of the array.
*/
int sum = 0;
for (int i = 0; i < row; i++) {
for (int j = 0; j < column; j++) {
sum += intArray[i][j];
}

}
return sum;
}

private static void sortRow(int row) {
/*
* method sortRow will Sort all of the rows of the array,
* to do this we must sort by selection, and set a condition
* where the 1st number is already the lowest.
*/

for (int i = 0; i < column; i++) {
int min = intArray[row][i];
int index = -1;
for (int j = i; j < column; j++) {
if (intArray[row][j] < min) {
min = intArray[row][j];
index = j;
}
}
if (index != -1) {
int temp = intArray[row][i];
intArray[row][i] = intArray[row][index];
intArray[row][index] = temp;
}
}

}//Main
private static String print(int[][] theArray) {
String result="";
for(int i=0;i<row;i++) {
for (int j=0; j<column; j++) {
result += intArray[i][j];
result += " ";
}
result +="\n";

}
return result;
}

}//class Project1

[jimprime]

thank you here' the code resubmitted the program in the code box

import javax.swing.*;
import java.util.*;

/***************************************************************
*
* @author S. Singh
* A program that works with TextFileInput, String Tokenizer,
* and a two-dimension array.
*
*/

public class Project1 {

    public static int[][] intArray;// declare a new 2 dimension array with type
    // int
    public static int row, column;
/*
                                 * We need to know the row and column of the
                                 * 2-dimension array and declare two variables
                                 * with type int
                                 */
    /**
     *
     * @param args
     */

    public static void main(String[] args) {
        readFile("project1.txt");

        JOptionPane.showMessageDialog(null, "Row 0 min value: " + findMin(0)
                + "\n Row 1 min value: " + findMin(1) + "\n Row 2 min value: "
                + findMin(2) + "\n Row 3 min value: " + findMin(3)
                + "\n Row 4 min value: " + findMin(4));// JOptionPane window
        // displays the minimum value in each row of the 2-D array using
        // the method findMin()

        JOptionPane.showMessageDialog(null, "Even numbers in the array are: "
                + displayEven(intArray));// displays the even numbers in the
        // array through the method displayEven

        JOptionPane.showMessageDialog(null, "Sum of all numbers is: "
                + getSum());// returns the sum of the 2-d array in the
        // JOptionPane

         
        JOptionPane.showMessageDialog(null, "After sorting each row: \n"
                        + print(intArray) + " ");
    }
   
    private static void readFile(String myFile) {
        /* this method reads from the file,
         * and populates the array
         * it also makes use of stringTokenizer to break a string into
         * tokens
         */

        TextFileInput in = new TextFileInput(myFile);

        String line = in.readLine();

        StringTokenizer t = new StringTokenizer(line, ",");

        row = Integer.parseInt(t.nextToken());
        column = Integer.parseInt(t.nextToken());

        intArray = new int[row][column];

        for (int i = 0; i < row; i++) {
            line = in.readLine();
            t = new StringTokenizer(line, ",");
            for (int j = 0; j < column; j++) {
                intArray[i][j] = Integer.parseInt(t.nextToken());
            }
        }
    }

    private static int findMin(int row) {
        /* method findMin will display the minimum values
         * in each row of the two dimensional array
         */

        int min = intArray[row][0];
        for (int i = 1; i < intArray.length; i++) {
            if (intArray[row][i] < min)
                min = intArray[row][i];
        }

        return min;

    }

    private static String displayEven(int[][] theArray) {
        /*
         * method displayEven will display only the even numbers of the array.
         * To do this, we need only set a condition such as "Whether the
         * remainder is zero" to control the output.
         */
        int[] evenArray = new int[100];
        String even = "";
        int evcounter = 0;
        for (int i = 0; i < theArray.length; i++) {

            for (int j = 0; j < theArray[i].length; j++) {
                if (theArray[i][j] % 2 == 0) {
                    evenArray[evcounter] = theArray[i][j];
                    evcounter++;
                }

            }

        }
        for (int i = 0; i < evcounter; i++) {
            even += evenArray[i] + " ";

        }
        return even;
    }

    private static int getSum() {
        /*
         * method getSum will find the sum of the array.
         */
        int sum = 0;
        for (int i = 0; i < row; i++) {
            for (int j = 0; j < column; j++) {
                sum += intArray[i][j];
            }

        }
        return sum;
    }

    private static void sortRow(int row) {
        /*
         * method sortRow will Sort all of the rows of the array,
         * to do this we must sort by selection, and set a condition
         * where the 1st number is already the lowest.
         */

        for (int i = 0; i < column; i++) {
            int min = intArray[row][i];
            int index = -1;
            for (int j = i; j < column; j++) {
                if (intArray[row][j] < min) {
                    min = intArray[row][j];
                    index = j;
                }
            }
            if (index != -1) {
                int temp = intArray[row][i];
                intArray[row][i] = intArray[row][index];
                intArray[row][index] = temp;
            }
        }

    }//Main
    private static String print(int[][] theArray) {
        String result="";
        for(int i=0;i<row;i++) {
            for (int j=0; j<column; j++) {
                result += intArray[i][j];
                result += " ";
            }
            result +="\n";
           
        }
        return result;
    }
       
    }//class Project1

[dlorde]

So what is your question? There's no point posting up a bunch of code unless you explain what it is supposed to do, what should happen that isn't happening, or what is happening that shouldn't happen. If you get errors, post up the full error message plus stack trace if present.

A prudent question is one-half of wisdom...
F. Bacon