CHECK THE NUMBER IS EVEN OR NOT JAVA PROGRAM

import java.util.*;
class evenodd
{
public static void main(string args[])
{
int n;
scanner os= new scanner(system.in);

system.out.println("entered no n value");

n=os.next int();
if(n%2==0)
system.out.println("even number");
else
system.out.println("odd number");
}
}