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  1. import java.util.*;
  2. import java.lang.*;
  3.  
  4. class Main
  5. {
  6. 	public static void main (String[] args) throws java.lang.Exception
  7. 	{
  8. 		byte[] input = {77, 83, 65, 80, 79, 67, 32, 32, 32, 32, 32, 32, 32};
  9. 		int i = input.length;
  10. 		while (i-- > 0 && input[i] == 32) {}
  11.  
  12. 		byte[] output = new byte[i+1];
  13. 		System.arraycopy(input, 0, output, 0, i+1);
  14.  
  15. 		System.out.println(Arrays.toString(input));
  16. 		System.out.println(Arrays.toString(output));
  17. 	}
  18. }
Success #stdin #stdout 0.05s 213440KB
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stdin
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Standard input is empty
stdout
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[77, 83, 65, 80, 79, 67, 32, 32, 32, 32, 32, 32, 32]
[77, 83, 65, 80, 79, 67]
https://ideone.com/usqeM
language:
Java (HotSpot 12)
created:
14 years ago
visibility:
public

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