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Java认证考试

睦霖题库>其他计算机考试>Java认证考试

public class Wow {  public static void go(short n) {System.out.println(”short”); }  public static void go(Short n) {System.out.println(”SHORT”);}  public static void go(Long n) {System.out.println(” LONG”); }  public static void main(String [] args) {  Short y= 6;  int z=7;  go(y);  go(z);  }  }  What is the result?() 

  • A、 short LONG
  • B、 SHORT LONG
  • C、 Compilation fails.
  • D、 An exception is thrown at runtime.
正确答案:C
答案解析:
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