Output error???

Question

public class Program
{
public static void main(String[] args) {
char angka='1':
System.out.println("angka");
}
}

Answer 1

in your code
char angka='1';
Is declaring a charecter type variable and assigning '1';
Now angka is variable but "angka" is a string not variable..
You should write like
System.out.println(angka);

You put : instead of ; in char angka='1': //error
Use semi colon ; not colon : after statements declarations..