CSE 232 Spring 2018 Programming Project 05 Thisa signment is worth 40 points (4.0% of the course grade) and must be complete an tumed in before 11:59pm on Monday, February 26 2018. That's two weeks because of the midterm on Wednesday, Feb 14th in the cvening 7rm 1281 ANH Background, Foursquare Cipher A cipher is an algorithm used to send a message in such a way that only someone who understands the algorithm can understand the underlying message. The process of creating the cipher is called encoding, and recovering the original message is decoding. There are lots of interesting ciphers in the world, so much so that Simon Singh wrote a book on it, "The Code Book" We are going to look at a particular cipher Felix Delastellle (1840-1902) wrote in a book in 1902. It has a 2D graphical explanation which we will discuss, but we can casily write arn algorithm to do the work with simple linear strings. Wikipedia does a pretty good job of explaining it, please see https://en.wikipedia.org/wikiEour square_cipher and follow along Details There are 4 blocks in a foursquare cipher (shocking!)Let's label them 0,1,2,3. You'll note that blocks 0 and 2 are the same, an enumeration in two-D of the alphabet minus the letter g, thus making a 5x5 2D block. Blocks 1 and 3 are more interesting