contoh program java demo input karakter

//Program demo input karakter
import java.io.*;
class demoinputkarakter{
public static void main (String[] args) throws IOException{
System.out.print("Masukan sembarang karakter = ");
char ch;
InputStreamReader isr = new InputStreamReader(System.in);
BufferedReader br = new BufferedReader(isr);
ch = (char) br.read();
System.out.println("karakter yang dimasukan adalah ="+ch);
}
}