Plus one to char variable : Character « Data Type « Java

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Java » Data Type » Character Screenshots  Plus one to char variable       public class Main {   public static void main(String[] args) {     char a = 'A';     char b = (char) (a + 1);     System.out.println(a + b);     System.out.println("a + b is " + a + b);   } }                            Related examples in the same category 1.  Java char: char is 16 bit type and used to represent Unicode characters. Range of char is 0 to 65,536. 2.  Character class creates primitives that wrap themselves around data items of the char data type 3.  Create Character objects and compare them 4.  Use Character.isLowerCase, Character.isUpperCase to check the letter case 5.  Use Character.isLetter to check if a char is a letter 6.  Count letters in a String 7.  Use Character.isDigit to check the if a char is a digit 8.  Validate if a String contains only numbers 9.  Check if a character representing a number 10.  Check if a character representing an alphabet 11.  If a character is uppercase 12.  if a character is lowercase 13.  Is character a digit, letter, white space, lower case or upper case character 14.  switch with char value 15.  Escape Sequence Characters 16.  Char is Int 17.  Convert from integer to ASCII code (byte) 18.  Store unicode in a char variable 19.  All static information about a character 20.  Compare Two Java char Arrays 21.  Convert from ASCII code to String 22.  Copy char array to string 23.  Convert to hex 24.  Determining a Character's Unicode Block 25.  Determining If a String Is a Legal Java Identifier 26.  Count the number of bytes included in the given char[]. 27.  Count the number of chars included in the given byte[]. 28.  Character array convert and find 29.  StringBuffer based on char array 30.  String based on char array