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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 java.lang.Exception
  11. 	{
  12. 		cal("xyzoneyctwothreefourvone");
  13. 	}
  14.  
  15. 	//We need to convert xyzoneyctwothreefourvone to numbers : 1,234,1
  16.  
  17. 	public static void cal(String s){
  18.  
  19. 	    HashMap<String, String> map= new HashMap<String, String>();
  20. 	    map.put("zero", "0");
  21. 	    map.put("one", "1");
  22. 	    map.put("two", "2");
  23. 	    map.put("three", "3");
  24. 	    map.put("four", "4");
  25.  
  26. 		for(Map.Entry<String, String> entry : map.entrySet()) {
  27. 			s = s.replaceAll(entry.getKey(), entry.getValue());
  28. 		}
  29.  
  30. 		s = s.replaceAll("[a-z]", "+");
  31. 	    System.out.println(s.toString());
  32. 	}
  33. }
Success #stdin #stdout 0.04s 711168KB
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Standard input is empty
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+++1++234+1
https://ideone.com/Mjo9D5
language:
Java (12.0.1)
created:
6 years ago
visibility:
public

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