How to take a variable in put from user in java?

Question

Give a proper syntax

Answer 1

You can use Scanner, for example :
https://code.sololearn.com/c3R5PAhYW2KH/?ref=app
https://code.sololearn.com/cj7GTmP2oq97/?ref=app
https://code.sololearn.com/cRte2jUr44kT/?ref=app
https://code.sololearn.com/c1895BWaqKIf/?ref=app

Answer 2

Check this lesson of sololearn
https://www.sololearn.com/learn/Java/2220/

Answer 3

import java.util.Scanner;
class demo{
public static void main (String[] args) {
Scanner keyboard =new Scanner(System.in);
int variable =keyboard. nextInt() ;
}
}