我想将问题随机化，但是当我设置一个列表并添加随机选择功能时，它只是使它陷入了反复打印相同问题的无限循环中。
我试图创建一个列表，并告诉它选择10个随机选择，然后重复一次。因此，我删除了重复代码，然后向您展示我现在拥有的内容，但是其中不再包含列表和random.choice。
def main():
import time
import sys
import random
name1 = input("What is your first name:")
message1 = "Welcome, %s"
print(message1 % (name1))
time.sleep(1.5)
question1 = "Which US state is closest to Russia?"
print(question1)
print("A: Hawaii")
time.sleep(1)
print("B: Alaska")
time.sleep(1)
print("C: Oregon")
time.sleep(1)
ans1 = input("What is your answer (A/B/C):")
time.sleep(1)
question2 = "Which reggae singer star died in 1981?"
print(question2)
print("A: Peter Tosh")
time.sleep(1)
print("B: Bob Marley")
time.sleep(1)
print("C: Jimmy Cliff")
time.sleep(1)
ans2 = input("What is your answer (A/B/C):")
time.sleep(1)
question3 = "In which city was Martin Luther King, Jr. assasinated?"
print(question3)
print("A: Nashville, TN")
time.sleep(1)
print("B: Memphis, TN")
time.sleep(1)
print("C: Savannah, GA")
time.sleep(1)
ans3 = input("What is your answer (A/B/C):")
time.sleep(1)
question4 = "What is the smallest member of the flute family?"
print(question4)
print("A: Concert flute")
time.sleep(1)
print("B: Soprano flute")
time.sleep(1)
print("C: Piccolo")
time.sleep(1)
ans4 = input("What is your answer (A/B/C):")
time.sleep(1)
question5 = "What is the national animal of Canada?"
print(question5)
print("A: Moose")
time.sleep(1)
print("B: Beaver")
time.sleep(1)
print("C: Horse")
time.sleep(1)
ans5 = input("What is your answer (A/B/C):")
time.sleep(1)
question6 = "What does RAM stand for when it comes to computers?"
print(question6)
print("A: Random Access Memory")
time.sleep(1)
print("B: Random Article Meme")
time.sleep(1)
print("C: Random Archival Memory")
time.sleep(1)
ans6 = input("What is your answer (A/B/C):")
time.sleep(1)
question7 = "Which philosopher said, 'I think, therefore I am'?"
print(question7)
print("A: Rene Descartes")
time.sleep(1)
print("B: John Locke")
time.sleep(1)
print("C: Plato")
time.sleep(1)
ans7 = input("What is your answer (A/B/C):")
time.sleep(1)
question8 = "Which country has the longest coastline?"
print(question8)
print("A: The United States")
time.sleep(1)
print("B: Australia")
time.sleep(1)
print("C: Canada")
time.sleep(1)
ans8 = input("What is your answer (A/B/C):")
time.sleep(1)
question9 = "What is the name of a male swan?"
print(question9)
print("A: cob")
time.sleep(1)
print("B: pen")
time.sleep(1)
print("C: cygnet")
time.sleep(1)
ans9 = input("What is your answer (A/B/C):")
time.sleep(1)
question10 = "What is the capital of Australia?"
print(question10)
print("A: Sydney")
time.sleep(1)
print("B: Melbourne")
time.sleep(1)
print("C: Canberra")
time.sleep(1)
ans10 = input("What is your answer (A/B/C):")
time.sleep(1)
print("Let's tally up what you got correct!")
time.sleep(2)
correct = 0
wrong = 0
accuracy = 0
if ans1 == 'b':
print("1. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans1 == 'B':
print("1. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans1 == 'B.':
print("1. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans1 == 'b.':
print("1. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans1 == 'a':
print("1. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans1 == 'A':
print("1. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans1 == 'A.':
print("1. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans1 == 'a.':
print("1. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans1 == 'c':
print("1. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans1 == 'C':
print("1. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans1 == 'C.':
print("1. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans1 == 'c.':
print("1. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
else:
print("QUESTION 1. UNKNOWN ERROR")
wrong = wrong + 1
time.sleep(1)
if ans2 == 'b':
print("2. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans2 == 'B':
print("2. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans2 == 'B.':
print("2. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans2 == 'b.':
print("2. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans2 == 'a':
print("2. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans2 == 'A':
print("2. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans2 == 'A.':
print("2. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans2 == 'a.':
print("2. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans2 == 'c':
print("2. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans2 == 'C':
print("2. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans2 == 'C.':
print("2. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans2 == 'c.':
print("2. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
else:
print("QUESTION 2. UNKNOWN ERROR")
wrong = wrong + 1
time.sleep(1)
if ans3 == 'b':
print("3. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans3 == 'B':
print("3. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans3 == 'B.':
print("3. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans3 == 'b.':
print("3. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans3 == 'a':
print("3. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans3 == 'A':
print("3. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans3 == 'A.':
print("3. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans3 == 'a.':
print("3. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans3 == 'c':
print("3. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans3 == 'C':
print("3. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans3 == 'C.':
print("3. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans3 == 'c.':
print("3. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
else:
print("QUESTION 3. UNKNOWN ERROR")
wrong = wrong + 1
time.sleep(1)
if ans4 == 'c':
print("4. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans4 == 'C':
print("4. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans4 == 'C.':
print("4. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans4 == 'c.':
print("4. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans4 == 'a':
print("4. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans4 == 'A':
print("4. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans4 == 'A.':
print("4. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans4 == 'a.':
print("4. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans4 == 'b':
print("4. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans4 == 'B':
print("4. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans4 == 'B.':
print("4. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans4 == 'b.':
print("4. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
else:
print("QUESTION 4. UNKNOWN ERROR")
wrong = wrong + 1
time.sleep(1)
if ans5 == 'b':
print("5. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans5 == 'B':
print("5. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans5 == 'B.':
print("5. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans5 == 'b.':
print("5. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans5 == 'c':
print("5. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans5 == 'C':
print("5. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans5 == 'C.':
print("5. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans5 == 'c.':
print("5. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans5 == 'a':
print("5. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans5 == 'A':
print("5. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans5 == 'A.':
print("5. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
elif ans5 == 'a.':
print("5. is wrong! The answer is: B")
wrong = wrong + 1
time.sleep(1)
else:
print("QUESTION 5. UNKNOWN ERROR")
wrong = wrong + 1
time.sleep(1)
if ans6 == 'a':
print("6. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans6 == 'A':
print("6. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans6 == 'A.':
print("6. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans6 == 'a.':
print("6. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans6 == 'b':
print("6. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans6 == 'B':
print("6. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans6 == 'B.':
print("6. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans6 == 'b.':
print("6. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans6 == 'c':
print("6. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans6 == 'C':
print("6. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans6 == 'C.':
print("6. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans6 == 'c.':
print("6. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
else:
print("QUESTION 6. UNKNOWN ERROR")
wrong = wrong + 1
time.sleep(1)
if ans7 == 'a':
print("7. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans7 == 'A':
print("7. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans7 == 'A.':
print("7. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans7 == 'a.':
print("7. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans7 == 'b':
print("7. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans7 == 'B':
print("7. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans7 == 'B.':
print("7. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans7 == 'b.':
print("7. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans7 == 'c':
print("7. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans7 == 'C':
print("7. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans7 == 'C.':
print("7. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans7 == 'c.':
print("7. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
else:
print("QUESTION 7. UNKNOWN ERROR")
wrong = wrong + 1
time.sleep(1)
if ans8 == 'c':
print("8. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans8 == 'C':
print("8. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans8 == 'C.':
print("8. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans8 == 'c.':
print("8. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans8 == 'a':
print("8. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans8 == 'A':
print("8. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans8 == 'A.':
print("8. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans8 == 'a.':
print("8. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans8 == 'b':
print("8. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans8 == 'B':
print("8. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans8 == 'B.':
print("8. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans8 == 'b.':
print("8. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
else:
print("QUESTION 8. UNKNOWN ERROR")
wrong = wrong + 1
time.sleep(1)
if ans9 == 'a':
print("9. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans9 == 'A':
print("9. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans9 == 'A.':
print("9. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans9 == 'a.':
print("9. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans9 == 'b':
print("9. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans9 == 'B':
print("9. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans9 == 'B.':
print("9. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans9 == 'b.':
print("9. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans9 == 'c':
print("9. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans9 == 'C':
print("9. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans9 == 'C.':
print("9. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
elif ans9 == 'c.':
print("9. is wrong! The answer is: A")
wrong = wrong + 1
time.sleep(1)
else:
print("QUESTION 9. UNKNOWN ERROR")
wrong = wrong + 1
if ans10 == 'c':
print("10. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans10 == 'C':
print("10. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans10 == 'C.':
print("10. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans10 == 'c.':
print("10. is correct!")
correct = correct + 1
accuracy = accuracy + 10
time.sleep(1)
elif ans10 == 'a':
print("10. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans10 == 'A':
print("10. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans10 == 'A.':
print("10. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans10 == 'a.':
print("10. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans10 == 'b':
print("10 is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans10 == 'B':
print("10. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans10 == 'B.':
print("10. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
elif ans10 == 'b.':
print("10. is wrong! The answer is: C")
wrong = wrong + 1
time.sleep(1)
else:
print("QUESTION 10. UNKNOWN ERROR")
wrong = wrong + 1
time.sleep(1)
percent = "%"
message2 = "%s, you got a score of %s correct and %s wrong."
print(message2 % (name1, correct, wrong))
time.sleep(2.7)
message3 = "You get a score of %s out of 10!"
print(message3 % (correct))
time.sleep(2)
message6 = "%s, you have a %s%s accuracy rate!"
print(message6 % (name1, accuracy, percent))
time.sleep(1.5)
rerun1 = input("Do you want to do it again? (Y/N):")
if rerun1 == 'Y':
main()
elif rerun1 == 'y':
main()
elif rerun1 == 'N':
message4 = "Ok, goodbye, %s!"
print(message4 % (name1))
time.sleep(1)
sys.exit()
elif rerun1 == 'n':
message5 = "Ok, goodbye, %s!"
print(message5 % (name1))
time.sleep(1)
sys.exit()
else:
print("INVALID INPUT")
sys.exit()
我想要做的是随机化问题，然后在底部附近运行if语句。我不希望它太复杂，因为我是一个月前刚开始使用Python，所以请向我解释一下您要做什么的每个部分。
答案 0 :(得分：1)
尽管它不是codereview，但这只是不好的做法，这可能是您无法弄清楚将N个问题随机化的逻辑的原因。
您的代码中有大量重复使用的代码部分，因此我的建议是建立一个问题类，然后生成例如问题：
# Most basic Trivia
import time
import sys
import shuffle
# Define
CORRECT_ANSWER = 1
class Question:
def __init__(self,question, answers, correct_answer)::
self.question = question
self.answers = answers
self.correct = correct_answer
def ask(self, num_of_question):
print('Question #{}:\n{}.format'(num_of_question, self.question))
for ind, answer in enumerate(answers):
print('{}.{}'.format(ind + 1, answer))
time.sleep(1)
ans = input("What is your answer (1/2/3):")
if ans - 1 == str(self.correct):
return CORRECT_ANSWER
def main():
curr_score = 0
questions = list()
questions.append(Question('Which US state is closest to Russia?', ['Hawaii', 'Alaska', 'Oregon'], 1))
questions.append(Question(.....))
# Keep adding all questions...
# Then:
for num, question in enumerate(shuffle(questions)):
curr_score += question.ask(num + 1)
请注意：
for num, question in enumerate(shuffle(questions)[:10]): 希望有帮助，
祝你好运！