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类Teacher： class Teacher{ String name； float salary； Teacher（String name）{ this.name = name； } Teacher（String name，float salary）{ this.name = name； this.salary = salary； } } 执行语句Teacher t = new Teacher（“Tom”，2000.0f）；后，字段salary的值是哪一项？（）
- A、 2000.0f
- B、 0.0f
- C、 null；
- D、 2000
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更多 “ 类Teacher： class Teacher{ String name； float salary； Teacher（String name）{ this.name = name； } Teacher（String name，float salary）{ this.name = name； this.salary = salary； } } 执行语句Teacher t = new Teacher（“Tom”，2000.0f）；后，字段salary的值是哪一项？（） A、 2000.0fB、 0.0fC、 null；D、 2000” 相关考题
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