<awangdev>Power of Three_4.java
public boolean isPowerOfThree(int n) {
        return (n > 0 && Math.pow(3, 19) % n == 0);
    }
public boolean var_0 ( int var_1 ) {
  return ( var_1 > 0 && Math . pow ( 3 , 19 ) % var_1 == 0 ) ;
}
