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829天前import java.io.*; |
public class Chp17_2 { //作业二：文件复制 |
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public static void main(String[] args) { |
// TODO 自动生成的方法存根 |
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int c = 0; |
String str = ""; |
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try { |
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InputStreamReader ipsr = new InputStreamReader(System.in); |
BufferedReader br = new BufferedReader(ipsr); |
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String yuanwenjian = br.readLine(); |
String xinwenjian = br.readLine(); |
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br.close(); |
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BufferedReader br2 = new BufferedReader(new FileReader(yuanwenjian)); |
BufferedWriter bw = new BufferedWriter( new FileWriter(xinwenjian)); |
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while((str = br2.readLine()) != null) { |
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bw.write(str); |
bw.newLine(); |
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} |
bw.flush(); |
br2.close(); |
bw.close(); |
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System.out.println("文件已复制！"); |
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}catch(FileNotFoundException e1) { |
System.out.println("找不到指定文件"); |
}catch(IOException e2){ |
System.out.println("文件复制错误"); |
} |
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} |
} |
