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Even Odd Number Example

  1. /*
  2.   Even Odd Number Example
  3.   This Java Even Odd Number Example shows how to check if the given
  4.   number is even or odd.
  5. */
  6.  
  7. public class FindEvenOrOddNumber {
  8.  
  9.         public static void main(String[] args) {
  10.                
  11.                 //create an array of 10 numbers
  12.                 int[] numbers = new int[]{1,2,3,4,5,6,7,8,9,10};
  13.                
  14.                 for(int i=0; i < numbers.length; i++){
  15.                        
  16.                         /*
  17.                          * use modulus operator to check if the number is even or odd. 
  18.                          * If we divide any number by 2 and reminder is 0 then the number is
  19.                          * even, otherwise it is odd.
  20.                          */
  21.                          
  22.                          if(numbers[i]%2 == 0)
  23.                                 System.out.println(numbers[i] + " is even number.");
  24.                          else
  25.                                 System.out.println(numbers[i] + " is odd number.");
  26.                                
  27.                 }
  28.                
  29.         }
  30. }
  31.  
  32. /*
  33. Output of the program would be
  34. 1 is odd number.
  35. 2 is even number.
  36. 3 is odd number.
  37. 4 is even number.
  38. 5 is odd number.
  39. 6 is even number.
  40. 7 is odd number.
  41. 8 is even number.
  42. 9 is odd number.
  43. 10 is even number.
  44. */