whats wrong in below code?

Question

import java.util.Scanner;

public class Program {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int days = scanner.nextInt();
int hours = days * 24;
int mins = hours * 60;
int sec = mins *60;
System.Out.Println(sec);
}
}

Answer 1

System.out.println(sec);

out not Out / println not Println.

Answer 2

If you are using high level Languages then always give concentration on letter case sensitive ☺️☺️☺️