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package t1; import java.io.*; public class T1 {

public static void main(String[] args) throws IOException{

FileReader fin=new FileReader(\); BufferedReader bin=new BufferedReader(fin); String str;

while((str=bin.readLine())!=null) System.out.println(str); bin.close(); }

}

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package TEST1; import java.util.Scanner;

public class tese1 {public static void main(String[] args) {

Scanner s1=new Scanner(System.in); int a1=s1.nextInt();

System.out.print(\ÇëÊäÈëµÚ¶þ¸öÕûÊý£º\); Scanner s2=new Scanner(System.in); int a2=s2.nextInt();

System.out.print(\ÇëÊäÈëµÚÒ»¸öÕûÊý£º\);

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}

System.out.print(\¼ÆËã½á¹û£º\+a1+\+a2+\+(a1+a2)); }

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package TEST2; import java.io.*; import java.util.*; public class test2 {

private File file=new File(\); private FileOutputStream fos; private PrintWriter pw; public void writeScore() { }

public int[] readScore() {

int[]sort=null; try { try { }

fos=new FileOutputStream(file,false); pw=new PrintWriter(fos);

Scanner input=new Scanner(System.in); for(int i=0;i<5;i++) { }

pw.flush(); fos.flush(); pw.close(); fos.close(); e.printStackTrace(); e.printStackTrace();

String score=input.nextLine(); pw.println(score);

} catch (FileNotFoundException e) { } catch (IOException e) {

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}

}

}

int pos=0;

BufferedReader br=new BufferedReader(new InputStreamReader(new String line=null; sort=new int[5];

while((line=br.readLine())!=null) { } br.close();

e.printStackTrace(); e.printStackTrace(); e.printStackTrace();

sort[pos]=Integer.parseInt(line); pos++;

FileInputStream(file)));

} catch (FileNotFoundException e) { } catch (NumberFormatException e) { } catch (IOException e) {

return sort;

public static void main(String[]args) { }

test2 d=new test2(); int sum=0;

System.out.println(\ÇëÊäÈë³É¼¨£º\); d.writeScore();

int[] sort=d.readScore(); Arrays.sort(sort);

System.out.println(\ÅÅÐòÒÔºóµÄ³É¼¨£º\); for(int i:sort) { }

System.out.println();

System.out.println(\ƽ¾ùÖµ£º\+sum/sort.length);

sum+=i;

System.out.print(i+\);

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