Compare two characters

int compareTo(Character anotherCharacter)

Compares two Character objects numerically.

boolean equals(Object obj)

Compares this object against the specified object.

public class Main {
  public static void main(String[] argv) {
    Character character1 = new Character('a');
    Character character2 = new Character('b');
    System.out.println(character1.compareTo(character2));
  }
}

The output:

-1

1. Create a character object from char value
2. Get char value from Character object
3. Check the character type
4. Get the char type from char value
5. Change character case
6. Compare two characters
7. Convert character to String
8. Get the numeric value for a char