| Return | Method | Summary |
|---|---|---|
| static char | toTitleCase(char ch) | Converts to titlecase. |
| static char | toUpperCase(char ch) | Converts to uppercase. |
| static char | toLowerCase(char ch) | Converts to lowercase. |
public class Main{
public static void main(String[] argv){
System.out.println(Character.toTitleCase('a'));
System.out.println(Character.toUpperCase('a'));
System.out.println(Character.toLowerCase('a'));
}
}
The output:
A
A
a
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