下面代码执行后,正确的输出结果包括( )
public class FinalFinallyFinalize {
final StringBuilder sb = new StringBuilder("init");
public static void main(String[] args) {
FinalFinallyFinalize fff = new FinalFinallyFinalize();
System.out.println(fff.sb.toString());
fff.sb.append(" changed");
System.out.println(fff.sb.toString());}}
A
init
B
init changed
C
init init
D
changed changed

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