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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws IOException
  11. 	{
  12.         byte[] data=new byte[10];
  13. 		System.out.println("Dostupno simvolov:" +System.in.available());
  14.         System.out.println("Postavlena metka v nachalo vhodnogo potoka, ischezayuschaya posle 1 bayta");
  15.         System.in.mark(1);
  16.         System.out.print("Chitayem 5 simvolov: ");
  17.         System.in.read(data,0,5);
  18.         for(byte d: data)
  19.            System.out.print((char)d);
  20.         System.in.reset();
  21.         System.in.read(data,5,5);
  22.         System.out.println();
  23.         for(byte d:data)
  24.            System.out.print((char)d);
  25.         System.in.reset();
  26.         System.in.read(data,0,5);
  27.         System.out.println();
  28.         for(byte d:data)
  29.            System.out.print((char)d);
  30.  
  31.  
  32. 	}
  33. }
Success #stdin #stdout 0.09s 48124KB
comments (?)
stdin
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ABCDEFGHIJKLMNOPQRSTUVWXYZ
stdout
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Dostupno simvolov:26
Postavlena metka v nachalo vhodnogo potoka, ischezayuschaya posle 1 bayta
Chitayem 5 simvolov: ABCDE
ABCDEABCDE
ABCDEABCDE
https://ideone.com/r4xEEy
language:
Java (HotSpot 12)
created:
2 years ago
visibility:
public

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