A number guessing game. The purpose of the game is to guess the random number generated by the computer.
How To Play
Choose a difficulty level (Easy - 4 numbers, Medium - 5 numbers, Hard - 6 numbers)
Guess a random number the same length as the difficulty level chosen
Try to figure out the computer's number
The length of the number must correspond to the level chosen i.e. 1234 for Easy, 12345 for Medium, 123456 for Hard
The input must consist only of numbers (no letters or special characters)
The number should not have duplicate characters (no repeated numbers e.g. 0012, 1656 etc)
Explanation: If your guess has the right number in the right position, it registers as +1Dead. If it has the right number but in the wrong position, it registers as +1Wounded.
So if the computer generates a random number 6247 and you guess 1234, it returns 1 dead ('2' in the right position), 1 wounded ('4' in the wrong position).