CPSC 386 High score demo in class 2024-06-25

high_score_demo.py

#!/usr/bin/env python3

import pickle
from highscore import HighScore

def main():
    # 13 23 33 100 345
    print('hello world')
    score_list = [HighScore(13), HighScore(23), HighScore(33), HighScore(100), HighScore(345)]
    print(score_list)
    pickle_file = 'high_scores.pckl'
    with open(pickle_file, 'wb') as file_handle:
        pickle.dump(score_list, file_handle)
    
    

if __name__ == '__main__':
    main()
    

high_score_loader.py

#!/usr/bin/env python3

import pickle

from highscore import HighScore

def main():
    # 13 23 33 100 345
    pickle_file = 'high_scores.pckl'
    with open(pickle_file, 'rb') as file_handle:
        unpickled_list = pickle.load(file_handle)
    print(unpickled_list)
    

if __name__ == '__main__':
    main()
    

highscore.py

class HighScore:
    def __init__(self, score):
        self._score = score
    def __str__(self):
        return str(self._score)
    def __repr__(self):
        return f'HighScore({self._score})'