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import java.io.*;public class TestObjectIO { public static void main(String args[]) throws Exception { T t = new T(); t.k = 8; ... 阅读全文
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import java.io.*;// 语言促进人的思维public class TestPrintStream1 { public static void main(String[] args) { PrintStream ps = null; try { ... 阅读全文
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import java.io.*;public class TestTransForm1 { public static void main(String[] args) { try { OutputStreamWriter osw = new Output... 阅读全文
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import java.io.*;public class TestBufferStream1 { public static void main(String[] args) { try { FileInputStream fis = new FileIn... 阅读全文