Question

plz guyz tommorw I have test ...
write a program to input a no. and check whether it is a three digit no. divisible by three or not ...
conditional structure ...
Plz help ...

Answer 1

For Java...   class abc       {                void main(int n)                       {                                 if (n<=999 || n>=100) &&(n%3==0)                    {                                System.out.println(n + " is a three digit number divisible by 3");                                   }                       else                     System.out.println( "Wrong number");                  }              }                         Hope it helps :-)

Answer 2

import java.io.*;

class Divisible

{

public static void main()throws IOException

{

DataInputStream di= new DataInputStream(System.in);

int n;

System.out.println("Enter any number " );

n=Integer.parseInt(di.readLine());

if(n>99 && n<1000 && n%3==0)

System.out.println(" Number is divisible by 3=" +n);

else

System.out.println(" Number is not divisible by 3=" +n);

}

}