Mathematics in Programming When I started my college, math was the only I was most interested in, so I chose to major in math. Then when I started to learn programming, I was amazed how math could be applied to solve the problem and write that into code. I always think programming and math will be a great combination to solve problems and develop new things. Enigma Machine Alan Turing Then my friend told me about the Enigma machine. It was invented in 1936 and used by the Nazi Germany in World War II to send secret coded messages. The machine was made by Dr Arthur Scherbius, a German electrical engineer. The Polish, British and the Americans did break the code in World War II, so they could read those secret messages. The important thing to read the code is the key sheet, there are 3 numbers that can be put into the three rotors when you want to encrypt a message, and you have to use exactly the same three numbers when you want to decrypt that message to the origi...