23 lines
674 B
Java
23 lines
674 B
Java
|
import java.util.Scanner;
|
||
|
|
|
||
|
|
class EvenNumberException extends Exception{
|
||
|
|
EvenNumberException(String message){
|
||
|
|
super(message);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public class EvenNumberHandling {
|
||
|
|
public static void main(String[] args) {
|
||
|
|
Scanner sc = new Scanner(System.in);
|
||
|
|
System.out.println("Enter a number");
|
||
|
|
try{
|
||
|
|
int input = sc.nextInt();
|
||
|
|
if(input%2==0){
|
||
|
|
throw new EvenNumberException("You had to enter an odd number");
|
||
|
|
}
|
||
|
|
System.out.println("Odd number was entered");
|
||
|
|
}catch(EvenNumberException e){
|
||
|
|
System.out.println(e.getMessage());
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|