how do I write this code without the imports? I don't know what pickle is or...
how do I write this code without the imports? I don't know what pickle is or os.path
import pickle # to save and load history (as binary objects)
import os.path #to check if file exists
# character value mapping
values = {'A': 1, 'B': 3, 'C': 3, 'D': 2, 'E': 1, 'F': 4, 'G': 2, 'H': 4, 'I': 1, 'J': 8, 'K': 5, 'L': 1, 'M': 3, 'N': 1, 'O': 1, 'P': 3, 'Q': 10, 'R': 1, ' S': 1, 'T': 1, 'U': 1, 'V': 4, 'W': 4, 'X': 8, 'Y': 4, 'Z': 10}
# function to calculate word score
def find_word_score(x):
x = [ch.upper() for ch in x if ch in values]
score = [values[ch] for ch in x]
return sum(score)
# game variables
game_status = True #exit the game when set to False
total_score = 0
history = []
while game_status == True:
print("""Menu
1. Check the value of a scrabble word.
2. Compare the values of two words.
3. Play a word.
4. Check your current score.
5. Exit the program""")
option = int(input())
if option == 1:
word = input("Enter a word ==> ")
# create a list of valid characters in uppercase
word = [ch.upper() for ch in word if ch in values]
score = [values[ch] for ch in word]
word_score = find_word_score(word)
for i, j in zip(word, score):
print('{} -> {}'.format(i, j))
print('Word Score: {}'.format(word_score))
elif option == 2:
word1 = input("Enter word 1 ==> ")
word2 = input("Enter word 2 ==> ")
word_score1 = find_word_score(word1)
word_score2 = find_word_score(word2)
print("""Word 1 Score: {} & Word 2 Score: {}""".format(word_score1, word_score2))
if word_score1 > word_score2:
print('{} is more valuable'.format(word1))
else:
print('{} is more valuable'.format(word2))
elif option == 3:
# check if game history exists
if os.path.isfile('history.pkl') and os.path.isfile('total_score.pkl'):
history_option = int(input("Select 1 to load the previous Game, any other key to start a new Game ==> "))
# load saved game, if selected
if history_option == 1:
with open('history.pkl','rb') as f:
history = pickle.load(f)
with open('total_score.pkl','rb') as f:
total_score = pickle.load(f)
word = input("Enter a word ==> ")
word_score = find_word_score(word)
total_score += word_score
print('Word Score: {}'.format(word_score))
history.append([word, word_score])
print("Word History")
for i in history:
print ('{} : {}'.format(i[0], i[1]))
print('Total Score: {}'.format(total_score))
elif option == 4:
print('Total Score: {}'.format(total_score))
elif option == 5:
exit_option = int(input("If you would like to save the progress, press 1 else press any other key ==>"))
if exit_option == 1:
with open('history.pkl','wb') as f:
pickle.dump(history, f)
with open('total_score.pkl','wb') as f:
pickle.dump(total_score, f)
game_status = False
Homework Answers
Please find below the updated code, code screenshots and output screenshots. Please refer to the screenshot of the code to understand the indentation of the code. Please get back to me if you need any change in code. Else please upvote.
CODE:
# character value mapping
values = {'A': 1, 'B': 3, 'C': 3, 'D': 2, 'E': 1, 'F': 4, 'G': 2, 'H': 4, 'I': 1, 'J': 8, 'K': 5, 'L': 1, 'M': 3, 'N': 1, 'O': 1, 'P': 3, 'Q': 10, 'R': 1, ' S': 1, 'T': 1, 'U': 1, 'V': 4, 'W': 4, 'X': 8, 'Y': 4, 'Z': 10}
# function to calculate word score
def find_word_score(x):
x = [ch.upper() for ch in x if ch in values]
score = [values[ch] for ch in x]
return sum(score)
# game variables
game_status = True #exit the game when set to False
total_score = 0
history = []
while game_status == True:
print("""Menu
1. Check the value of a scrabble word.
2. Compare the values of two words.
3. Play a word.
4. Check your current score.
5. Exit the program""")
option = int(input())
if option == 1:
word = input("Enter a word ==> ")
# create a list of valid characters in uppercase
word = [ch.upper() for ch in word if ch in values]
score = [values[ch] for ch in word]
word_score = find_word_score(word)
for i, j in zip(word, score):
print('{} -> {}'.format(i, j))
print('Word Score: {}'.format(word_score))
elif option == 2:
word1 = input("Enter word 1 ==> ")
word2 = input("Enter word 2 ==> ")
word_score1 = find_word_score(word1)
word_score2 = find_word_score(word2)
print("""Word 1 Score: {} & Word 2 Score: {}""".format(word_score1, word_score2))
if word_score1 > word_score2:
print('{} is more valuable'.format(word1))
else:
print('{} is more valuable'.format(word2))
elif option == 3:
# check if game history exists
try:
with open("history.txt", "r") as file:
with open('total_score.txt','r') as f:
history_option = int(input("Select 1 to load the previous Game, any other key to start a new Game ==> "))
# load saved game, if selected
if history_option == 1:
history = eval(file.readline())
total_score = eval(f.readline())
except:
history = []
total_score = 0
word = input("Enter a word ==> ")
word_score = find_word_score(word)
total_score += word_score
print('Word Score: {}'.format(word_score))
history.append([word, word_score])
print("Word History")
for i in history:
print ('{} : {}'.format(i[0], i[1]))
print('Total Score: {}'.format(total_score))
elif option == 4:
print('Total Score: {}'.format(total_score))
elif option == 5:
exit_option = int(input("If you would like to save the progress, press 1 else press any other key ==>"))
if exit_option == 1:
with open('history.txt','w') as f:
f.write(str(history))
with open('total_score.txt','w') as f:
f.write(str(total_score))
game_status = False
OUTPUT:
Add Answer to:
how do I write this code without the imports? I
don't know what pickle is or...
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pickle program. Here is my code but it is not running as i am
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class Student:
def__init__(self,id,name,midterm,final):
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self.final=final
def calculate_grade(self):
self.avg=(self.midterm+self.final)/2
if self.avg>=60 and self.avg<=80:
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elif self.avg>80 and self.avg<=100:
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else:
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def getdata(self):
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