public class ArrayOperations {

	// Delete the value at the given position in the argument array,
	// shifting all the subsequent elements down, and storing a 0
	// as the last element of the array.
	public static void delete (int [ ] values, int pos) {
		if (pos<0 || pos>=values.length) {
			return;
		}
		// your code goes here
	}
	
	// Insert newInt at the given position in the argument array,
	// shifting all the subsequent elements up to make room for it.
	// The last element in the argument array is lost.
	public static void insert (int [ ] values, int pos, int newInt) {
		if (pos<0 || pos>=values.length) {
			return;
		}
		// your code goes here
	}
}