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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. 		// your code goes here
  13. 	    String str = "abc12.5de6";
  14. 		String floatNumberStr = "";
  15. 		String letterSequence = "";
  16. 		for(int i = 0; i < str.length(); i++) {
  17. 			if ((str.charAt(i) <= 57 && str.charAt(i) >= 48) || str.charAt(i) == 46) {
  18. 				floatNumberStr += str.charAt(i);
  19. 			} else {
  20. 				letterSequence += str.charAt(i);
  21. 			}
  22. 		}
  23. 		System.out.println("Chuoi chu cai " + letterSequence);
  24. 		System.out.println("So thuc " + floatNumberStr);
  25. 	}
  26. }
Success #stdin #stdout 0.04s 4386816KB
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stdin
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Standard input is empty
stdout
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Chuoi chu cai abcde
So thuc 12.56
https://ideone.com/B0vFgM
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
public

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