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  1. import java.util.Locale;
  2.  
  3.  
  4. class Ideone
  5. {
  6. 	public static void main(String[] args) {
  7. 		System.out.println(Character.toTitleCase('i'));
  8.         System.out.println(Character.toUpperCase('i'));
  9.         System.out.println("i".toUpperCase(new Locale("tr")));
  10. 	}
  11. }
Success #stdin #stdout 0.07s 54720KB
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I
I
İ
https://ideone.com/YBWGKT
language:
Java (HotSpot 12)
created:
8 hours ago
visibility:
public

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