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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. 	static int getMessageCount(int numChars) {
  11. 		return (numChars + 159) / 160;
  12. 	}
  13.  
  14. 	static void testGetMessageCount(int numChars) {
  15. 		System.out.format("%s chars => %s messages%n", numChars, getMessageCount(numChars));
  16. 	}
  17.  
  18. 	public static void main (String[] args) throws java.lang.Exception
  19. 	{
  20. 		testGetMessageCount(0);
  21. 		testGetMessageCount(1);
  22. 		testGetMessageCount(160);
  23. 		testGetMessageCount(161);
  24. 		testGetMessageCount(320);
  25. 		testGetMessageCount(321);
  26. 	}
  27. }
Success #stdin #stdout 0.1s 320576KB
comments ()
stdin
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Standard input is empty
stdout
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0 chars => 0 messages
1 chars => 1 messages
160 chars => 1 messages
161 chars => 2 messages
320 chars => 2 messages
321 chars => 3 messages
https://ideone.com/rNLAx6
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
public

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