public static void InvestedYears()
{
// Variables
char year;
String Strings;
int y = 0;

Scanner keyboard = new Scanner(System.in);
// Input
System.out.print("Enter a year: ");

Strings = keyboard.nextLine();
year = Strings.charAt(y);

for ( int i = 0; i < Strings.length() ; i++)
{
if(Character.isDigit(year)){
System.out.println(Strings + " is numeric");

year = Strings.charAt(y+1);
}
else {
System.out.println(Strings + " is not numeric");

year = Strings.charAt(y+1);
}

}


System.out.println("The Year is " + Strings);

}