Thread: Help with code that prints number of evens, odds, and 0's

Okay, so my assignment was this: Design and implement an application that determines and prints the number of odd, even, and zero digits in an integer value read from the keyboard.
What should happen is i enter a random number: 1234567890. it would then print out: There are 5 odd numbers. There are 4 even numbers. There are 1 zeroes.

Here is my code i have written so far:
public static void main (String[] args)
{

int zero = 0, odd = 0, even = 0, length, left = 0;

String string;
System.out.print ("Enter any positive integer: ");
string = Keyboard.readString();

length=string.length();

while (left<length)
{
string.charAt(left);
left++;
if (string.charAt(left) == 0)
zero++;
else if (string.charAt(left) % 2 == 0)
even++;
else
odd++;
}

System.out.println ("There are: "+ zero + " zeroes.");
System.out.println ("There are: "+ even + " even numbers.");
System.out.println ("There are: "+ odd + " odd numbers.");

}
}

The program is compiling just fine, but when i run it i get this error:
Exception in thread "main" java.lang.StringIndexOutOfBoundsException:String index out of range: 9
at java.lang.String.charAt(String.java:558)
at Three.main(Three.java:32)

Please Help.
Thanks

Solved. Dude I love you.