public class ThirdLargestNumber7078 {
              public static void main(String[] args) {
                  // Example array
                  int[] numbers = {15, 7, 23, 45, 9, 56, 82, 31};
          
                  // Find and print the 3rd largest number in the array
                  int thirdLargest = findThirdLargestNumber(numbers);
                  System.out.println("The 3rd largest number in the array is: " + thirdLargest);
              }
          
              // Function to find the 3rd largest number in an array
              private static int findThirdLargestNumber(int[] array) {
                  if (array.length < 3) {
                      throw new IllegalArgumentException("Array should have at least 3 elements");
                  }
          
                  // Sort the array in descending order
                  for (int i = 0; i < array.length - 1; i++) {
                      for (int j = i + 1; j < array.length; j++) {
                          if (array[i] < array[j]) {
                              // Swap elements if they are in the wrong order
                              int temp = array[i];
                              array[i] = array[j];
                              array[j] = temp;
                          }
                      }
                  }
          
                  // Return the 3rd element in the sorted array
                  return array[2];
              }
          }