Problem
Write a program that reads a sentence from the keyboard. Depending on the last character of the sentence, print a message identifying the sentence as declarative (ends with a period), interrogative (ends with a question mark), exclamatory (ends with an exclamation point), or other.
Requirements:
1) When evaluating the sentence, you must use a switch/case block.
2) When printing your result, you must use the printf method (you may use the print method of your choice for the prompt).