Could use a little help with my program!

Question

Okay, So I have this assignment right, and I'm supposed to read a file full of numbers into an array and then print out the 5 most frequently appearing numbers in the file.The file is arranged so that for each line in the file there are 5 different numbers separated by semicolons. So I've been working on the code and I cant for the life of me figure out how to get the array to work properly, ill post the code I have so far, the one line of code that is causing me problems is in line 21 of the program and it is stuff[i][j] = data.nextInt(); For some reason eclipse freaks out about it here is the rest of the program........ I'm not asking anyone to do the program for me I just need some help on what I am doing wrong.
Thanks,
Tony
public class Nums {
public static void main(String[]args)throws IOException
int[][] stuff = new int [300] [5];
Scanner data = new Scanner(new File(args[0]));
String X = data.nextLine();
for (int i=0;i<300;i++){
for (int j=0;j<5;j++){
stuff[i][j] = data.nextInt();
System.out.println(X);
for (int i=0;i<300;i++){
for (int j=0;j<5;j++){
System.out.print(stuff[i][j]+"\t");
System.out.println();
}

Answer 1

You're not reading in int's.... your reading text seperated by semicolons, so why not read the line in and then use String.split(";") on it? That will give you an array of strings indexed from 0 to 4 (if there are 5) and you can then convert them to int's and do what ever you need to do with them.
String myString = data.nextLine();
Stirng[] s = myString.split(";");
for(int i=0; i<s.length; i++){
  //your code goes here
}