C Program to Check Lower Upper Case

In this tutorial you will learn about the C Program to Check Lower Upper Case and its application with practical example.

In this tutorial,  will learn to find  entered character is an Uppercase or in a lower case  using C programming language.

Prerequisites

Before starting with this tutorial we assume that you are best aware of the following C programming topics:

  • Basic Programming
  • Operators.
  • looping statements
  • For Loop
  • If else statement.
  • Basic input/output.

What Is Upper and lower case.

Uppercase letters are capital letters. they usually signal reader that something is important or significant in a Text.Uppercase letters represent the beginning of a sentence or a proper noun.
uppercase letters: 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.

lowercase letters In writing, most letters are lowercase. Lowercase letters are all letters that do not begin a sentence or refer to a proper noun.Each word in this sentence other than the first word is written in lowercase.
lowercase letters: 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.

C Program to Check Lower Upper Case

Output

In this tutorial we have learn about the C Program to Check Lower Upper Case and its application with practical example. I hope you will like this tutorial.