Apr 27 2011

How To Print The Alphabet in Java?

In Java, the primitive value of type char can be converted to the primitive int. An an integer within the range of a character can be converted to a char. For example, the ASCII character code for the character A is 65, for B is 66, etc. Because of a char value can be interchanged with the integer value that represents its character code I can create a loop that starts from the letter A and stops at the character Z and I increment one character at a time. Here is the code snippet to print each letter of the alphabet in a loop.

for(char c = 'A'; c <= 'Z'; c++) {