What is Upper Case?

Upper case is a naming convention in which a word or phrase is written without spaces between words and each word is capitalized.

What is Constant Case?

Constant case is a naming convention in which a word or phrase is written without spaces between words and each word is capitalized.

How to convert Upper Case String to Constant Case String?

To convert Upper Case String to Constant Case String, we need to split the string into words, then convert each word to constant case, then join the words together.

Example

Let's convert the string "HELLO WORLD" to Constant Case String.

First, we need to split the string into words.

String	Words
HELLO WORLD	HELLO, WORLD

Now, we need to convert each word to constant case.

Words	Constant Case Words
HELLO, WORLD	HELLO, WORLD

Finally, we need to join the words together. In this case, the final Constant Case String is HELLO_WORLD. This is the Constant Case String representation of the string "HELLO WORLD".