Primitive Operators Q1

Question

import java.util.Scanner;

public class Main {

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
double pi = 3.14;
int var = 4;
double result = var * pi;
System.out.printIn(result);
}
}

My code as above but I can’t get the answer. Please help.

Answer 1

Did you notice that the Scanner object is imported at the top and there is a scanner class inside the code?

It means you need to take input from the user.
int var = scanner.nextInt();
https://www.sololearn.com/learn/Java/2220/

It's small 'L' not capital 'i' in println

Answer 2

Thank you Simba 👍🏼