Swapping of two number using 3 variable

import java.io.*; import java.util.*; class Swap { public static void main(String args[]) { System.out.println(“Enter the value of a and b”); Scanner sc=new Scanner(System.in); int a=sc.nextInt(); int b=sc.nextInt(); int c; c=a; a=b; b=c; System.out.println(“The swapping of two number is”+a+” “+b); }}

Divisible by 5

import java.io.*; import java.util.*; class DivisibleByFive { public static void main(String args[]) { String m=””; for(int i=200;i<=800; i++) { if(i%2!=0 && i%5==0) { m = m+i; } } System.out.println(m);} }