Python solitaire code


  • Card Game with Python
  • How to play for free Solitaire Klondike game made with PySimpleGui
  • Color game using Tkinter in Python
  • Tic Tac Toe GUI In Python using PyGame
  • Solution to Number-Solitaire by codility
  • Card Game with Python

    In this card game, each player draws a card from the deck and the player with the highest card wins. The first class in our card game with Python is a Card class, which has two class variables, suits and values.

    Suits is a tuple of strings representing all the suits a card can be: spades, hearts, diamonds, clubs. The elements of the first two indexes of the value tuple are None, so the strings in the tuple match the index they represent.

    Card objects have two instance variables: suit and value, each represented by an integer. Together, the instance variables represent the card type of the Card object. For example, you create a 2 of hearts by creating a Card object and passing it the parameters 2 for color and 1. The code for these magic methods can also handle whether the cards have the same value, for example, if both cards have a value of If this happens, the methods use the value of the combinations to break the tie.

    The combinations are ranked in order of strength in the combination tuple — with the strongest combination last, and thus assigned to the highest index, and the less powerful combination to the lowest index. The first loop goes from 2 to 15 because the first value of a card is 2 and the last value of a card is 14 the ace. Each time around the inner loop, a new card is created using the integer from the outer loop as the value i.

    This process creates 52 cards — one card for each combination of suit and value. After the method creates the cards, the shuffle method of the shuffle module randomly rearranges the items in the card list; imitating the shuffle of a deck of cards.

    Then you create a new Deck object, store it in the instance variable deck, and create two Player objects using the names in name1 and name2. There is a loop in the method that maintains the game as long as there are two or more cards left in the deck, and as long as the variable response is not equal to q.

    On each loop turn, you assign the variable response to user input. Complete Code Complete code for card game with Python: I hope you liked this article on how to build a card game with Python. Feel free to ask your valuable questions in the comments section below.

    Follow Us:.

    How to play for free Solitaire Klondike game made with PySimpleGui

    Solitaire Cipher January 18, In his book Cryptonomicon, Neal Stephenson has his characters communicate using a cipher called Pontifex. Pontifex is based on the Solitaire cipher developed by Bruce Schneier, and uses an ordinary deck of cards, thirteen cards in each of four suits, plus two distinguishable jokers, to generate a keystream that is added to plain-text to form cipher-text, or subtracted from cipher-text to form plain-text.

    After the deck is keyed, a single step consists of four operations on the deck. Third, a triple-cut swaps all the cards above the highest joker in the deck with all the cards below the lowest joker in the deck, leaving the two jokers and the cards between them in place. Then look at the top card in the deck and count down the given number to determine the current key card.

    For example, given an initial deck in bridge order 1, 2, …, 52, A, B, where the two jokers are A and B, the first operation moves the A joker one card down the deck leaving 1, 2, …, 52, B A, the second operation moves the B joker two cards down the deck leaving 1, B, 2, …, 52, A, the third operation performs a triple cut the second half of the cut is empty leaving B, 2, …, 52, A, 1, and the fourth step performs a count cut taking one card because the bottom card on the deck is 1 leaving 2, …, 52, A, B, 1.

    Then the output card is 4, the four of clubs, because the top card of the deck is 2 and the second card below it is 4. The plain-text has nulls the letter X added to the end to make the message length a multiple of five, and the cipher-text is split into five-character blocks for convenience. Schneier gives three examples. This cipher is best used for low-volume transmission of short messages. If you use it for real security, your key should have at least eighty characters, and you should never use the same key to transmit two different messages.

    An easy way for two communicants to manage keys is for both to use some printed source, say the lead editorial in the daily newspaper or the pages of a favorite novel be sure both are using the same edition , selecting the key as the first 80 characters starting at the 37th, say, and giving the date or page as a header to the encrypted message. Your task is to write functions that encrypt and decrypt using the solitaire cipher. When you are finished, you are welcome to read or run a suggested solution, or to post your own solution or discuss the exercise in the comments below.

    Share this:.

    Color game using Tkinter in Python

    Together, the instance variables represent the card type of the Card object.

    Tic Tac Toe GUI In Python using PyGame

    For example, you create a 2 of hearts by creating a Card object and passing it the parameters 2 for color and 1. The code for these magic methods can also handle whether the cards have the same value, for example, if both cards have a value of If this happens, the methods use the value of the combinations to break the tie. The combinations are ranked in order of strength in the combination tuple — with the strongest combination last, and thus assigned to the highest index, and the less powerful combination to the lowest index.

    The first loop goes from 2 to 15 because the first value of a card is 2 and the last value of a card is 14 the ace. Each time around the inner loop, a new card is created using the integer from the outer loop as the value i. This process creates 52 cards — one card for each combination of suit and value.

    After the method creates the cards, the shuffle method of the shuffle module randomly rearranges the items in the card list; imitating the shuffle of a deck of cards. Then you create a new Deck object, store it in the instance variable deck, and create two Player objects using the names in name1 and name2. The plain-text has nulls the letter X added to the end to make the message length a multiple of five, and the cipher-text is split into five-character blocks for convenience.

    Solution to Number-Solitaire by codility

    Schneier gives three examples. This cipher is best used for low-volume transmission of short messages. If you use it for real security, your key should have at least eighty characters, and you should never use the same key to transmit two different messages.

    An easy way for two communicants to manage keys is for both to use some printed source, say the lead editorial in the daily newspaper or the pages of a favorite novel be sure both are using the same editionselecting the key as the first 80 characters starting at the 37th, say, and giving the date or page as a header to the encrypted message. Your task is to write functions that encrypt and decrypt using the solitaire cipher.

    When you are finished, you are welcome to read or run a suggested solution, or to post your own solution or discuss the exercise in the comments below.


    thoughts on “Python solitaire code

    1. Willingly I accept. The question is interesting, I too will take part in discussion. Together we can come to a right answer.

    Leave a Reply

    Your email address will not be published. Required fields are marked *