[英]How do I make a score counter in Python?
我有以下代碼:
def quiz():
print("Here is a quiz to test your knowledge!")
print()
print("Question 1")
print("How tall is the Eiffel Tower?")
print("a. 350m")
print("b. 342m")
print("c. 324m")
print("d. 1000ft")
answer = input("Make your choice : ")
if answer == "c" :
print ("Correct!")
if answer == "a" :
print ("Wrong!")
if answer == "b" :
print ("Wrong!")
if answer == "d" :
print ("Wrong!")
print()
print("Question 2")
print("How loud is a sonic boom?")
print("a. 160dB")
print("b. 175dB")
print("c. 157dB")
print("d. 213dB")
answer = input("Make your choice : ")
if answer == "d" :
print ("Correct!")
if answer == "a" :
print ("Wrong!")
if answer == "b" :
print ("Wrong!")
if answer == "c" :
print ("Wrong!")
print()
print("Question 3")
print("How hot is Pluto?")
print("a. 223⁰C to -233⁰C")
print("b. -323⁰C to -347⁰C")
print("c. -375⁰F to -395⁰F")
print("d. -213⁰C to -237⁰C")
answer = input("Make your choice : ")
if answer == "c" :
print ("Correct!")
score + 1
if answer == "a" :
print ("Wrong!")
if answer == "b" :
print ("Wrong!")
if answer == "d" :
print ("Wrong!")
print()
print("Question 4")
print("How many calories in a normal Twix bar?")
print("a. 284")
print("b. 297")
print("c. 314")
print("d. 329")
answer = input("Make your choice : ")
if answer == "a" :
print ("Correct!")
score + 1
if answer == "c" :
print ("Wrong!")
if answer == "b" :
print ("Wrong!")
if answer == "d" :
print ("Wrong!")
print()
print("Question 5")
print("How deep is Mariana Trench?")
print("a. 12.9km")
print("b. 11.7km")
print("c. 12.4km")
print("d. 11.0km")
answer = input("Make your choice : ")
if answer == "d" :
print ("Correct!")
score + 1
if answer == "a" :
print ("Wrong!")
if answer == "b" :
print ("Wrong!")
if answer == "c" :
print ("Wrong!")
print()
print("Question 6")
print("How many states are there in the USA?")
print("a. 50")
print("b. 59")
print("c. 65")
print("d. 48")
answer = input("Make your choice : ")
if answer == "a" :
print ("Correct!")
score + 1
if answer == "c" :
print ("Wrong!")
if answer == "b" :
print ("Wrong!")
if answer == "d" :
print ("Wrong!")
print()
print("Question 7")
print("How many balls on a snooker table?")
print("a. 25")
print("b. 22")
print("c. 21")
print("d. 19")
answer = input("Make your choice : ")
if answer == "b" :
print ("Correct!")
score + 1
if answer == "a" :
print ("Wrong!")
if answer == "c" :
print ("Wrong!")
if answer == "d" :
print ("Wrong!")
print(score)
我想插入一個計分計數器,每當用戶獲得一項正確提示時,它就會增加一個分數;而當用戶獲得一項錯誤提示時,則不執行任何操作。 我希望它非常簡單易寫(我是Python的新手)。
我該怎么做?
我知道這不是問題的一部分,而是考慮使用字典或列表來存儲問題,選項和答案,然后循環遍歷:
questions = {
"How tall is the Eiffel Tower?":['a. 350m', 'b. 342m', 'c. 324m', 'd. 1000ft','a'],
"How loud is a sonic boom?":['a. 160dB', 'b. 175dB', 'c. 157dB', 'd. 213dB', 'd']
} # 1
score = 0 # 2
for question_number,question in enumerate(questions): # 3
print ("Question",question_number+1) # 4
print (question)
for options in questions[question][:-1]: # 5
print (options)
user_choice = input("Make your choice : ")
if user_choice == questions[question][-1]: # 6
print ("Correct!")
score += 1 #7 here's the relevant part of the question
else: # 8
print ("Wrong!")
print(score) #9
說明:
question
是一個python字典 ,它有一個key
和一個value
,在這種情況下,鍵是問題,值是一個list
,在此列表中,我們有所有可能的選項,最后一個是答案; score
,請注意它在for loop
之外,因為我們不希望在所有問題上都將其保持不變,如果正確就可以將其遞增。 enumerate
,它使用了一個iterable
作為參數,我使用了字典問題,它將遍歷它的鍵(其中的問題),並返回兩個變量, question_number
和question
。 您在其中:
if answer == "a" :
print ("Correct!")
score + 1
但是,您需要將新值分配給score
:
if answer == "a" :
print ("Correct!")
score = score + 1
您需要使用以下命令啟動功能:
score = 0
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.