QN008. Write a program to print n1 to n2.

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1. Objective

To print any numbers from n1(first number) to n2(last number).

2. Theory

In this program we ask fro the user to enter first(starting number) and second (ending number). By the help of for loop we print the numbers from first to second. We use Scannar class to store the given number by the user.

3. Source Code

import java.util.Scanner;
public class Qn008{
public static void main(String[] args){
Scanner input = new Scanner(System.in);
System.out.print("Enter first number: ");
int n1 = input.nextInt();
System.out.print("Enter second number: ");
int n2 = input.nextInt();
for(int i=n1;i<=n2;i++)
{
System.out.println(i);
}
}
}


4. Output

Enter first number: 5
Enter second number: 10
5
6
7
8
9
10

5. Conclusion

In this way, I would like to conclude that, we can print any number from and to according to the users input.