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+--- Thread: Reset list if user regrets (/thread-31335.html)
Reset list if user regrets - Gilush - Dec-05-2020
Hi again :)
I took some time to work on the input validation of my code before I convert it to Classes and I can't understand why the program ends if the user regrets his first answer and choose another.
help?
He're the full code this time:
def get_questions(question):
while True:
try:
question = str(input("Enter your question: "))
if len(question) == 0:
raise ValueError
elif question[0] == ' ':
raise ValueError
break
except ValueError:
print(f"[!]Error! '{question}' is Invalid.")
question_list.append(question)
return question
def get_question_score(qs):
while True:
try:
qs = int(input("Enter Question Score: "))
if not float(qs):
raise ValueError
elif qs + (sum(scores)) > 100:
print(f"{qs + sum(scores)} > 100")
raise ValueError
break
except ValueError:
print(f"Debug | qs={qs}")
scores_local.clear()
print(f"[!]Error! Invalid Input. Try Again.")
scores_local.append(qs)
scores.append(qs)
return True
def get_number_of_answers(num=None, minv=None, maxv=None):
print(f"\tMin={minv} | Max={maxv}")
while True:
try:
num = int(input(f"Number of Answers [{minv}-{maxv}]: "))
if minv and minv > num:
print(f"[!]Error! {num} < {minv}")
raise ValueError
if maxv and maxv < num:
print(f"[!]Error! {num} > {maxv}")
raise ValueError
answers_local.append(num)
answers_local.pop(0)
break
except ValueError:
print("[!]Input Not Valid")
return num
def get_answers(num_of_answers, answer):
try:
for ans in range(1, num_of_answers+1): # Start Index from 1.
answer = input(f"Answer #{ans}: ")
if len(answer) == 0:
raise ValueError
if answer[0] == ' ':
raise ValueError
answers_local.append(answer)
except ValueError:
print("Error! No Input!")
answers_local.clear()
get_answers(num_of_answers, answer="")
number_of_answers[0] = num_of_answers
return answer
def get_right_answer_number(num, is_right=False):
print(f"Debug | RightAnswerNumber: {num}") # Debug
while True:
try:
num = int(input("[?]Right Answer #: "))
if not float(num):
raise ValueError
if 0 < num <= number_of_answers[0]:
is_right = True
break
else:
raise ValueError
except ValueError:
print("[!]Error! Invalid Input.")
right_answer_number.append(num)
return is_right
def ask_if_sure(ans): # Returns True
print(f"Debug | RightAnswerNum1st: {right_answer_number}")
ask_sure = input("Are you sure? [Y/n]: ")
if ask_sure.lower() == "n":
right_answer_number.clear()
print(f"Debug | RightAnswerNumber-N-: {right_answer_number}")
right_answer_number[0] = 0
get_right_answer_number(num=0)
elif ask_sure.lower() == "y":
return True
else:
print("Error! Please type [Y/n]")
ask_if_sure(ans="")
def ask_continue():
while True:
a_continue = input("Do you wish to add more questions? [Y/n]: ")
if a_continue.lower() == "y":
break
elif a_continue.lower() == "n":
return False
else:
print("Error! Please choose [Y/n]")
return True
def restart():
answers_local.clear()
right_answer_number.clear()
scores_local.clear()
main(question="", question_score=0, num_of_answers=0)
def finish():
print("\n\n==============RESULTS==============\n")
print("#\t Question\t Answer\t\t Score")
number_of_questions = len(question_list)
for num in range(number_of_questions):
print(f"{num+1}\t {question_list[num]}\t\t\t {answers[num]}\t\t\t\t {scores[num]}")
def main(question, question_score, num_of_answers):
question = get_questions(question)
print(f"Debug | QuestionList: {question_list}")
question = question_list[-1]
is_big = get_question_score(question_score)
while is_big:
num_of_answers = get_number_of_answers(num=0, minv=2, maxv=4)
multiple_answers = get_answers(num_of_answers, answer="")
print(f"Multiple Answer: {answers_local}")
print(f"NumOfAnswers: {number_of_answers}") # Debug
is_right = get_right_answer_number(num=len(answers_local))
print("\n**** Summery ****")
print(f"Question: {question_list[-1]}\nAnswers: {answers_local}\nRight Answer: {right_answer_number[0]}")
print(f"Question score: {scores_local}, Total Score: {sum(scores)}, Valid: {is_big}")
while not is_right:
is_right = get_right_answer_number(num=len(answers_local))
right_answer_number[0] = 0
while is_right:
sure = ask_if_sure(ans="")
answers.append(right_answer_number[0])
while sure:
print(f"Debug | answers: {answers}")
ask_if_continue = ask_continue()
if not ask_if_continue:
finish()
while ask_if_continue:
restart()
break
break
break
break
if __name__ == "__main__":
question_list = []
scores_local = []
scores = []
number_of_answers = [0]
answers_local = []
answers = []
right_answer_number = []
main(question="", question_score=0, num_of_answers=0)This is input for right answer:def get_right_answer_number(num, is_right=False):
print(f"Debug | RightAnswerNumber: {num}") # Debug
while True:
try:
num = int(input("[?]Right Answer #: "))
if not float(num):
raise ValueError
if 0 < num <= number_of_answers[0]:
is_right = True
break
else:
raise ValueError
except ValueError:
print("[!]Error! Invalid Input.")
right_answer_number.append(num)
return is_righthere's the are u sure input function:def ask_if_sure(ans): # Returns True
print(f"Debug | RightAnswerNum1st: {right_answer_number}")
ask_sure = input("Are you sure? [Y/n]: ")
if ask_sure.lower() == "n":
right_answer_number.clear()
print(f"Debug | RightAnswerNumber-N-: {right_answer_number}")
right_answer_number[0] = 0
get_right_answer_number(num=0)
elif ask_sure.lower() == "y":
return True
else:
print("Error! Please type [Y/n]")
ask_if_sure(ans="")And the main() and if __name__ ....def main(question, question_score, num_of_answers):
question = get_questions(question)
print(f"Debug | QuestionList: {question_list}")
question = question_list[-1]
is_big = get_question_score(question_score)
while is_big:
num_of_answers = get_number_of_answers(num=0, minv=2, maxv=4)
multiple_answers = get_answers(num_of_answers, answer="")
print(f"Multiple Answer: {answers_local}")
print(f"NumOfAnswers: {number_of_answers}") # Debug
is_right = get_right_answer_number(num=0)
print("\n**** Summery ****")
print(f"Question: {question_list[-1]}\nAnswers: {answers_local}\nRight Answer: {right_answer_number[0]}")
print(f"Question score: {scores_local}, Total Score: {sum(scores)}, Valid: {is_big}")
while not is_right:
is_right = get_right_answer_number(num=len(answers_local))
right_answer_number[0] = 0
while is_right:
sure = ask_if_sure(ans="")
answers.append(right_answer_number[0])
while sure:
print(f"Debug | answers: {answers}")
ask_if_continue = ask_continue()
if not ask_if_continue:
finish()
while ask_if_continue:
restart()
break
break
break
break
if __name__ == "__main__":
question_list = []
scores_local = []
scores = []
number_of_answers = [0]
answers_local = []
answers = []
right_answer_number = [0]
main(question="", question_score=0, num_of_answers=0)Thank you for your time!
RE: Reset list if user regrets - Gilush - Dec-05-2020
Fixed!
def ask_if_sure(ans): # Returns True
while True:
print(f"Debug | RightAnswerNum1st: {right_answer_number[0]}")
ask_sure = input("Are you sure? [Y/n]: ")
if ask_sure.lower() == "n":
print(f"Debug | RightAnswerNumber-N-: {right_answer_number[0]}")
get_right_answer_number(num=len(answers_local))
elif ask_sure.lower() == "y":
break
else:
print("Error! Please type [Y/n]")
ask_if_sure(ans="")
answers.append(right_answer_number[0])
return Trueforgot to append the answer to the answers list and deleted the list.clear in main() :)