Thread: Array Index out of bounds Exception

My code is generating Array Index out of bounds Exception after creating a array of 10 numbers that go from 0 to 99. Any help would be appreciated.

Thanks

public class SwapMaxMin {
 
	public static void main(String[] args) {
 
		// declare an integer array with 10 elements
		int [] myScore = new int [10];
		int i;
 
		// initialize an array with random numbers
		for (i = 0; i < myScore.length; i++)
			myScore[i] = (int)(Math.random()*100);
		// print an array
		for (i = 0; i < myScore.length; i++)
			System.out.println("myScore[" + i + "]= " + myScore[i]);
 
 
 
		int max = myScore[0];
		int indexOfMax = 0;
 
		for ( i = 0; i < myScore.length; i++);
			if (myScore[i] > max){
				max = myScore[i];
				indexOfMax = i;
				}
 
		int min = myScore[0];
		int indexOfMin = 0;
 
		for( i = 0; i < myScore.length; i++);
			if (myScore[i] < min) {
				min = myScore[i];
				indexOfMin = i;
			}
			System.out.println("The largest number is " + max + " and at [ " + indexOfMax + " ] " );
			System.out.println("The smallest number is " + min + " and at [ " + indexOfMin + " ] " );
		}
}

Hello Tohtekcop!

		for ( i = 0; i < myScore.length; i++);

You accidentally(?) added semicolons after the for statement in the last two for loops. These may have caused the Exception.

Ugh.... Thanks! How do I change the topic to solved?

Originally Posted by Tohtekcop

Ugh.... Thanks! How do I change the topic to solved?

Go to Thread Tools and then Mark this thread as solved.