coa p2

import java.lang.*;
import java.util.*;
class value
{
    static void convert(int n)
    {
        int i,j,k;
        int a[] = new int[100];
        int rev[] = new int[100];
        for(i=0;n!=0;i++)
        {
            a[i] = n%2;
            n = n/2;
        }
        n = i+1;
        for(i=0;i<n;i++)
        {
            rev[i]=a[n-i-1];
        }
        System.out.println("Binary equivalent is given below");
        for(j=1;j<n;j++)
        {
            System.out.print(rev[j]);
        }
    }

    public static void main (String args[])
    {
        Scanner t = new Scanner(System.in);
        int cov;
        System.out.println("Enter a choice which data has to be entered ");
        System.out.println(" 1.Integer 2.Character ");
        int ch = t.nextInt();
        if(ch==1)
        {
            System.out.println("Enter Integer ");
            int i = t.nextInt();
            convert(i);
        }
        else if(ch==2)
        {
            System.out.println("Enter character ");
            char a = t.next().charAt(0);
            int k = (int)a;
            convert(k);
        }
        else
        System.out.println("Invalid choice ");
    }
}