import java.util.Scanner; public class LabProgram { public static boolean isArrayEven(int[] arrayValues, int arraySize){ for (int i = 0; i<arraySize;i++){ if (arrayValues[i]%2 != 0){ return false; } } return true; } public static boolean isArrayOdd(int[] arrayValues, int arraySize){ for (int i = 0; i<arraySize;i++){ if (arrayValues[i]%2 == 0){ return false; } } return true; } public static void main(String[] args) { Scanner scnr = new Scanner(System.in); int[] myInts = new int[20]; int numOfInts = scnr.nextInt(); for (int i = 0; i<numOfInts;i++){ myInts[i] = scnr.nextInt(); } if (isArrayEven(myInts, numOfInts)){ System.out.println("all even"); } else if (isArrayOdd(myInts, numOfInts)){ System.out.println("all odd"); } else{ System.out.println("not even or odd"); } } }