java hasTwoLengthRun program

public class A1Q2 { /** * Returns true if elems contains at least two consecutive * identical number, false otherwise * * @param elems the list of integers, assumed to be non null * @return true if elems contains at least two consecutive * identical number, false otherwise */ private static boolean hasTwoLengthRun(int[] elems) { // REPLACE THE BODY OF THIS METHOD WITH YOUR OWN IMPLEMENTATION } /** * The main method of this program. Gets an array of * strings as input parameter. The array is assumed to * be non-null, and all the strings in the array are * parsable as integer. * * The function prints out true if the list of * integers parsed in args contains at least 2 consecutive * identical integers * @param args space-separated list of strings parsable as integers */ public static void main(String[] args) { // REPLACE THE BODY OF THIS METHOD WITH YOUR OWN IMPLEMENTATION } } example:

> java A1Q2 false > java A1Q2 0 false > java A1Q2 0 1 false > java A1Q2 0 0 true > java A1Q2 0 1 2 3 3 4 5 true > java A1Q2 0 1 2 3 4 5 5 true > java A1Q2 0 1 2 3 4 5 false > java A1Q2 0 1 2 3 4 5 0 false