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Which two methods, ins


Which two methods, inserted independently at line 17, correctly complete the Sales class?()

  • Adouble getSalesAmount() { return 1230.45; }
  • Bpublic double getSalesAmount() { return 1230.45; }
  • Cprivate double getSalesAmount() { return 1230.45; }
  • Dprotected double getSalesAmount() { return 1230.45; }
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分类:SCJP程序员认证考试题库
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