Thread: What is wrong with my code??

I am still new to this and have been trying to figure this out for about three days. I think that I have most of it done, in fact I think that I only have 1 problem with it. When I compile it shows only one error. Any help would be greatly appreciated. It is supposed to show if a number is even or odd. Here is my code:


import java.util.Scanner;

class EvenOdd
{
public static void main(String[]args)
{
int a;
System.out.println("Enter a Number");
Scanner stdIn = new Scanner(System.in);
a = in.nextInt();
if ( a % 2 == 0 )
System.out.println("Number is even");
else
System.out.println("Number is odd");
}
}

hi..
u should change a=in.nextInt(); as a=stdIn.nextInt(); here scanner object ref var stdIn

--- Update ---

hi..
u should change a=in.nextInt(); as a=stdIn.nextInt(); here scanner object ref var stdIn

You made a mistake while creating object for Scanner class. The reference you initialised stdIn and the one you are using are wrong.
use "a = stdIn.nextInt();"

then it will work . hope it helps.
// corrected program is

<import java.util.Scanner;
 
class EvenOdd
{
public static void main(String[]args)
{
int a;
System.out.println("Enter a Number");
Scanner stdIn = new Scanner(System.in);
a = stdIn.nextInt();
if ( a % 2 == 0 )
System.out.println("Number is even");
else
System.out.println("Number is odd");
}
}>