摘要:
package IO; import java.io.*; public class FileCopy { public static void main(String[] args) throws Exception { File srcDir = new File("java"); if(!(srcDir.isDirectory() && srcDir.exists())) ... 阅读全文
posted @ 2016-07-06 17:04
32ddd
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摘要:
package IO; import java.io.*; public class test { public void connectWords(File file1, File file2, File file3)throws IOException { String[] str1 = split(file1, "\n"); String[] str2 = split... 阅读全文
posted @ 2016-07-06 14:31
32ddd
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