Java Program To Print All Alphabets

01. Example:

class printAllAlphabets {
  
    public static void main(String args[]) {
        
        char alphabet;
        
        for (alphabet = 'a'; alphabet <= 'z'; alphabet++)
            System.out.print(alphabet + " ");
        
        System.out.print("n");
        
        for (alphabet = 'A'; alphabet <= 'Z'; alphabet++)
            System.out.print(alphabet + " ");
        
        System.out.print("n");
        
        for (alphabet = '0'; alphabet <= '9'; alphabet++)
            System.out.print(alphabet + " ");
    }
}

Output:

a b c d e f g h i j k l m n o p q r s t u v w x y z 
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 
0 1 2 3 4 5 6 7 8 9 

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