Solve the puzzle at least three times. Start with only three discs. You must also solve the 4-disc puzzle, and then challenge yourself with any number of discs greater than 4. (Change the number of discs by clicking the arrows in the top left corner of the game.) Screenshot each of your solutions, showing the completed puzzle and the number of moves it took you to reach that point. It is okay if your number of moves are above the minimum number of moves listed.

Step 2
After you have solved the Tower of Hanoi at least three times, write an algorithm with clear, numbered steps that would guide another player through the steps of solving the puzzle.

Here is a clue to get you started: The first step should be: move the smallest ring to the middle peg.

Step 3
After you write the algorithm, write a few sentences reflecting on your experience: What was tricky about writing the algorithm? Did you find that having a written algorithm made it easier to solve the puzzle? Why or why not?

Step 4
Do some online research and discover another famous algorithm or coding puzzle to share. Write a brief summary of the puzzle, as well as what you find interesting about it. Include the link to the source where you found the puzzle.

Submit your screenshots, algorithm, reflections, and research as one document.

Convert and simplify the following sentences to conjunctive normal form (cnf): (a) (p → (q → r)) → (p → (r → q)) (b) (p ∧ q) → (¬p ↔ q) (c) ((p → q) ∧ ¬q) → ¬p

1. the program must provide following functions to extract some statistics. note that the data_list parameter specified in these functions may be the same for all functions or different for different functions—that is your choice. a skeleton file is provided on mirmir. a) open_file()prompts the user to enter a year number for the data file. the program will check whether the year is between 1990 and 2015 (both inclusive). if year number is valid, the program will try to open data file with file name ‘year.txt’, where is the year. appropriate error message should be shown if the data file cannot be opened or if the year number is invalid. this function will loop until it receives proper input and successfully opens the file. it returns a file pointer and year. i. hint: use string concatenation to construct the file name b) read_file(fp)has one parameter, a file pointer read. this function returns a list of your choosing containing data you need for other parts of this project. c) find_average(data_list) takes a list of data (of some organization of your choosing) and returns the average salary. the function does not print anything. hints: i. this is not the average of the last column of data. it is not mathematically valid to find an average by finding the average of averages—for example, in this case there are many more in the lowest category than in the highest category. ii. how many wage earners are considered in finding the average (denominator)

Think about a recent customer service experience - either positive or negative. write a brief summary of that experience. now think about those four characteristics we look for in customer service representatives. how did the representative in your example stack up? write down your answer and give specific examples.