Scanner sc= new Scanner(System.in);
     int firstnum =sc.nextInt();
    for(int i=1; 0<firstnum&&i<=10;i++){
        System.out.println(firstnum+" x "+i+" = "+ firstnum*i);

for(int i=1;i<=10;i++) { System.out.println(N+" x "+i+" = "+(N*i)); }

if(N<=20 && N >=2) { for (int i = 1; i <= 10; i++){ System.out.println(N+" x " + i +" = " + (N *i)); } }

import java.util.*; public class Table{ public static void main (String[] args) { int b=0; Scanner sc = new Scanner(System.in); System.out.println("enter the number"); int a = sc.nextInt(); System.out.println("enter the range"); int r = sc.nextInt(); for( int i=1;i<=r;i++){ b=a*i;

    System.out.println(a+" x " + i +" = " +b);
   // System.out.printf("%d * %d = %d \n" a,i,a*i);   this can aslo be used for printing our output 


  }
}

}