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  1. import java.io.*;
  2. import java.util.regex.*;
  3.  
  4. class Ideone
  5. {
  6. 	public static void main (String[] args) throws java.lang.Exception
  7. 	{
  8. 		String final_remark = "abcÀÁÂÅμ";
  9. 		String[] allowedChar = {"Å", "μ"};
  10. 		String Modified_remark = final_remark.replaceAll(
  11. 			"[^\\x00-\\x7F" + String.join("", allowedChar) + "]", "");
  12. 		System.out.print(Modified_remark);
  13. 	}
  14. }
  15.  
Success #stdin #stdout 0.05s 320576KB
comments (?)
stdin 
Standard input is empty
stdout 
abcÅμ
https://ideone.com/iQWvHI
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
public

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