JavaSe_IO篇

時間 2019-12-05

標籤 javase 欄目 Java 简体版

原文原文鏈接

IO Input 輸入 Output 輸出java (一)文件 java.io.File 文件和目錄路徑名的抽象表示形式 File(String pathname) 經過將給定路徑名字符串轉換爲抽象路徑名來建立一個新 File 實例web new File("D:/1.txt"); // 可使用 / 做爲分隔符 new File("D:\\1.txt"); // 可使用 \ 做爲分隔符,第

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