我想创建一个问答游戏，从列表中选择随机问题而无需重复
此代码可让2个玩家从列表中回答一个随机问题，然后比较他们的得分。
问题：
- Questions keep repeating because of ` randint ` , tried using ` random.shuffle ` — no luck.
- If I input an answer that is on the answer list on different questions it still printing "correct" maybe because of this code ` if guess.lower() == answers[a].lower(): ` .
-
I can't make it work that if an answer is wrong it will print "wrong". I tried adding this code and it works, but if I input the correct answer it still returns "wrong".
elif guess.lower() != answers[a].lower(): print("Wrong!") break
我的代码
from random import randint
print("====== Quiz Game ======")
print("")
questions = [
"What star is in the center of the solar system?:",
"What is the 3rd planet of the solar system?:",
"What can be broken, but is never held?:",
"What part of the body you use to smell?:",
"How many days in one year?:",
"How many letters in the alphabet?:",
"Rival of Intel?:",
"No.8 element on periodic element?:",
"What is the galaxy that contains our solar system?:",
"What animal is the king of the jungle?:"
]
answers = [
"Sun",
"Earth",
"Promise",
"Nose",
"365",
"26",
"AMD",
"Oxygen",
"Milky Way",
"Lion"
]
p1score = 0
p2score = 0
def playerOne():
global p1score
for i in range(5):
q = randint(0,9)
guess = input(questions[q])
for a in range(len(answers)):
if guess.lower() == answers[a].lower():
print("Correct!")
p1score += 1
break
else:
continue
print("Your score is:",p1score)
print("")
def playerTwo():
global p2score
for i in range(5):
q = randint(0,9)
guess = input(questions[q])
for a in range(len(answers)):
if guess.lower() == answers[a].lower():
print("Correct!")
p2score += 1
break
else:
continue
print("Your score is:",p2score)
print("")
def quiz():
global p1score
global p2score
print("======Student no.1======")
playerOne()
print("======Student no.2======")
playerTwo()
if p1score > p2score:
print("Student 1 has the highest score!")
elif p1score < p2score:
print("Student 2 has the highest score!")
elif p1score == p2score:
print("Students are tied!")
else:
print("Invalid")
quiz()
问题1和2的图像
问题3的图片
问题来源：stackoverflow
写回答
-
您应该将问题和答案放在一起，然后可以使用
random.shuffle（list）来创建具有随机顺序的项目的列表。然后您可以对-loop使用普通的`来获取问题和答案-它们将以随机顺序出现，并且不会重复出现。您可以一起提问和回答，因此没有问题可以检查用户输入的正确答案。
import random data = [ ["What star is in the center of the solar system?:", "Sun"], ["What is the 3rd planet of the solar system?:","Earth"], ["What can be broken, but is never held?:", "Promise"], ["What part of the body you use to smell?:", "Nose"], ["How many days in one year?:","365"], ["How many letters in the alphabet?:", "26"], ["Rival of Intel?:", "AMD"], ["No.8 element on periodic element?:", "Oxygen"], ["What is the galaxy that contains our solar system?:","Milky Way"], ["What animal is the king of the jungle?:", "Lion"], ] random.shuffle(data) # run only once for item in data: print('question:', item[0]) print(' answer:', item[1]) print('---')-
- BTW：*您也可以这样写循环 for question, answer in data: print('question:', question) print(' answer:', answer) print('---')
-
*编辑：*工作代码 import random
data = [ ["What star is in the center of the solar system?:", "Sun"], ["What is the 3rd planet of the solar system?:","Earth"], ["What can be broken, but is never held?:", "Promise"], ["What part of the body you use to smell?:", "Nose"], ["How many days in one year?:","365"], ["How many letters in the alphabet?:", "26"], ["Rival of Intel?:", "AMD"], ["No.8 element on periodic element?:", "Oxygen"], ["What is the galaxy that contains our solar system?:","Milky Way"], ["What animal is the king of the jungle?:", "Lion"], ]
TODO: read data from text file or CSV file
def player(number, data): score = 0
print("====== Student no.", number, "======") for question, answer in data: guess = input(question) if guess.lower() == answer.lower(): print("Correct!\n") score += 1 else: print("Wrong\n") print("Your score is: ", score, "\n") return score--- main ---
random.shuffle(data) # run only once score1 = player(1, data) #score1 = player(1, data[:5])
random.shuffle(data) # next player will have questions in different order score2 = player(2, data) #score1 = player(2, data[:5])
#score3 = player(3, data) # you can have more players (but you could use list for scores) #score4 = player(4, data) # you can have more players (but you could use list for scores)
best_score, best_player = max([score1, 1], [score2, 2], [score3, 3], [score4, 4])
results_in_order = sort( [[score1, 1], [score2, 2], [score3, 3], [score4, 4]], reverse=True )
if score1 > score2: print("Student 1 has the highest score!") elif score1 < score1: print("Student 2 has the highest score!") else: print("Students are tied!")
回答来源：stackoverflow
2020-03-25 00:13:57赞同 展开评论 打赏 -
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