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问题详情

如果需要从文件中读取数据,则可以在程序中创建哪一个类的对象( )

A、FileInputStream

B、FileOutputStream

C、DataOutputStream

D、FileWriter

时间：2021-09-01 16:43 关键词：青书学堂平顶山学院计算机科学与技术面向对象程序设计(专升本)

答案解析

A

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