你可能感興趣的試題

public void test（int x） { 
int odd = x%2； 
if （odd） { 
 System.out.println（“odd）； 
} else { 
System.out.println（“even”）； 
} 
} 
Which statement is true？（） 

class Super { 
public int getLenght() { return 4; } 
} 
public class Sub extends Super { 
public long getLenght() { return 5; } 
public static void main(String[] args) { 
Super sooper = new Super(); 
Sub sub = new Sub(); 
System.out.println( 
sooper.getLenght() + “,” + sub.getLenght() ); 
} 
}
What is the output?（）