OOP-JAVA Practical 10

• PPS(C)
• JAvA

• Aim: Write a test program that prompts the user to enter ten numbers, invoke a method to reverse the numbers, display the numbers.
• Code:

  import java.util.Scanner;
  public class practical10{
      public static void reversearray(int num[]){
          for(int j=0;j<num.length/2;j++){
              int temp;
              temp=num[j];
              num[j]=num[num.length-j-1];
              num[num.length-j-1]=temp;
          }
      }
      public static void main(String[] args){
          int array[]=new int[10],i;
          Scanner s= new Scanner(System.in);
          System.out.println("Enter 10 numbers");
          for(i=0;i<10;i++){
              array[i]=s.nextInt();
          }
          reversearray(array);
          System.out.println("after reversing");
          for(i=0;i<10;i++){
              System.out.print(" "+array[i]);
          }
      }
  }

• Output:
  

Practical 9 Practical 11