單項選擇題

class Super { 
public int i = 0; 
public Super(String text) { 
i = 1;
} 
} 
public class Sub extends Super { 
public Sub(String text) { 
i = 2; 
} 
 public static void main(String args[]) { 
Sub sub = new Sub(“Hello”); 
System.out.println(sub.i); 
} 
} 
What is the result?()  

A. 0
B. 1
C. 2
D. Compilation fails.

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