You write the function words() which chops a sentence into words and stores them into a 2D char array. In this, you are required to write a function that takes a string as its input, chops the sentence into words, and for each word, capitalizes the rst letter and forces all other letters to be lower case. Fox example, if the input parameter is `this is an american TRADITION', the return value of your function should be a valid 2D char array:
This
Is
An
American
Tradition