How i can make an input and use it?

Question

In Java

Answer 1

You need to import Scanner class:
import java.util.Scanner;

And create object of Scanner:
Scanner scanner = new Scanner(System.in);

int a = scanner.nextInt() - for int numbers
String b = scanner.nextLine() - for text

https://www.sololearn.com/learn/Java/2220/

Answer 2

thanks

Answer 3

Your welcome.

Answer 4

and how i can i make an second Input?

Answer 5

My calculator doesnt work

https://code.sololearn.com/clYdNvxF082H/?ref=app

Answer 6

int first = scanner.nextInt();
int second = scanner.nextInt();