└── swaping.java /swaping.java: -------------------------------------------------------------------------------- 1 | import java.util.Arrays; 2 | import java.util.Scanner; 3 | public class Swap{ 4 | public static void main(String[]args){ 5 | Scanner s = new Scanner(System.in); 6 | System.out.println("enter size"); 7 | int si = s.nextInt(); 8 | int a[] = new int[si]; 9 | for (int i=0;i