![How to check if a character is an Uppercase or Lowercase letter in a Java program ?. | Learn Java by Examples How to check if a character is an Uppercase or Lowercase letter in a Java program ?. | Learn Java by Examples](http://3.bp.blogspot.com/-Yi0D422lSyo/UEOe8rru-3I/AAAAAAAABIg/ayHBu0gkWq8/w1200-h630-p-k-no-nu/character+is+uppercase+lowercase+letter+test.jpg)
How to check if a character is an Uppercase or Lowercase letter in a Java program ?. | Learn Java by Examples
GitHub - AquisBlue/-Java-Program-to-replace-lower-case-characters-with-upper -case-and-vice-versa: Aim is to replace all the lower-case characters in the string to upper-case and upper-case characters to lower-case.
![Write a program in Java to input a character and check weather it is in uppercase or lowercase. - Brainly.in Write a program in Java to input a character and check weather it is in uppercase or lowercase. - Brainly.in](https://hi-static.z-dn.net/files/d4a/fb7424640b51da29539db46b2c2e08c0.png)