47 lines
528 B
Markdown
47 lines
528 B
Markdown
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---
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title: java文件操作
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tags: java
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categories: 毕业设计
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date: 2022-12-07 12:36:32
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---
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# java文件操作
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### 1. 文件字符流
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reader
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**writer**
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+ *write()*
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+ *append()*
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+ *flush()*
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+ *close()*
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+ ### 文件字符输入流
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FileReader
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+ ### 文件字符输出流
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FileWriter
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### 2. 文件文件字节流
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inputstream
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outputstream
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+ #### 文件字节输入流
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FileInputStream
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+ #### 文件字节输出流
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FileOutputStream
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