Challenges

Here are some challenges for those of you who like to be challenged...

• If a single dimension is a row, second dimension a grid, and the third dimension a cube... can you draw me a picture of the fourth dimension? How about the ninth? Then, for an array of myArray = new int[3][3][3][3][3][3][3][3][3], highlight in your drawing myArray[2][1][3][3][2][1][1][2][3].

• Write a program that automatically converts English text to Morse code, and vice versa.

• Write a program and automatically converts English text to Semaphore and vice versa, either with text images (ASCII art), or some kind of image you create yourself.

• Here are some other challenges from SmartBear...

• https://smartbear.com/blog/test-and-monitor/7-silly-programming-challenges-to-do-for-fun/

• Create a digital version of the game Mastermind. If that one is too easy, try Stratego!

• Anything at https://www.codewars.com/

• Can you write a program that automatically converts UML to C#? JAVA? PHP? Python? JavaScript?