Pull Request for Guess the Number HW Assignment

I understood what is being asked, but had difficulty getting the randomly generated number to be compared with the user inputted number. Accordingly, that implicated the accuracy of/my ability to complete the following specs:

- Program ends immediately if the user guesses correctly- I could not get the program to end, even if the user's input was the same as the randomly generated number.
- Program ends and reveals the random number after three incorrect guesses - I believe you would employ the srand method here in order to remember the values, but I don't know exactly how.
- Program gives a "higher or lower" hint on an incorrect guess
- Program outputs an error and does not use up a guess when an out-of-range number is entered