Given a string which is basically a sentence without spaces between words. However, the first letter of every word is in uppercase. You need to print this sentence after the following amendments: (i)...

Extracted text: Given a string which is basically a sentence without spaces between words. However, the first letter of every word is in uppercase. You need to print this sentence after the following amendments: (i) Put a single space between these words (ii) Convert the uppercase letters to lowercase. Note: The first character of the string can be both uppercase/lowercase. Write a C++ function that takes a string and then performs the mentioned amendments and returns a string.