[SOLVED] Programming Exercise 3-1

Programming Exercise 3-1

Programming Exercise 10-9
# question.py

class Question:

def __init__(self, question, answer1, answer2,

answer3, answer4, solution):

self.__question = question

self.__answer1 = answer1

self.__answer2 = answer2

self.__answer3 = answer3

self.__answer4 = answer4

self.__solution = solution

def set_question(self, question):

self.__question = question

def set_answer1(self, answer1):

self.__answer1 = answer1

def set_answer2(self, answer2):

self.__answer2 = answer2

def set_answer3(self, answer3):

self.__answer3 = answer3

def set_answer4(self, answer4):

self.__answer4 = answer4

def set_solution(self, solution):

self.__solution = solution

def get_question(self):

return self.__question

def get_answer1(self):

return self.__answer1

def get_answer2(self):

return self.__answer2

def get_answer3(self):

return self.__answer3

def get_answer4(self):

return self.__answer4

def get_solution(self):

return self.__solution

def __str__(self):

result = self.get_question() +
+

1. + self.get_answer1() +
+

2. + self.get_answer2() +
+

3. + self.get_answer3() +
+

4. + self.get_answer4()

return result

def isCorrect(self, answer):

return answer==self.get_solution()
# Exercise 10-8.py
import question

def main():

# Local variables

first_points = 0

second_points = 0

player =

# Create question list.

questions = get_questions()

for i in range(10):

if i % 2 == 0:

player = first

else:

player = second

print(Question for the, player, player:)

current = questions[i]

print(current)

user_answer = int(input(Enter your solution (a number +

between 1 and 4): ))

if current.isCorrect(user_answer):

if player == first:

first_points += 1

else:

second_points += 1

print(That is the correct answer.)

print()

else:

print(That is incorrect. The correct answer is,

current.get_solution())

print()

print(The first player earned, first_points, points.)

print(The second player earned, second_points, points.)

if first_points == second_points:

print(It is a tie.)

elif first_points > second_points:

print(The first player wins the game.)

else:

print(The second player wins the game.)

def get_questions():

questions = []

# Create questions and add to list.

question1 = question.Question(How many days are in a +

lunar year?, 354, 365,

243, 379, 1)

questions.append(question1)

question2 = question.Question(What is the largest planet?,

Mars, Jupiter, Earth,

Pluto, 2)

questions.append(question2)

question3 = question.Question(What is the largest kind of +

whale?, Orca whale,

Humpback whale,

Beluga whale, Blue whale, 4)

questions.append(question3)

question4 = question.Question(Which dinosaur could fly?,

Triceratops, Tyranosaurus Rex,

Pteranodon, Diplodocus, 3)

questions.append(question4)

question5 = question.Question(Which of these Winnie the Pooh +

characters is a donkey?,

Pooh, Eeyore, Piglet,

Kanga, 2)

questions.append(question5)

question6 = question.Question(What is the hottest planet?,

Mars, Pluto, Earth,

Venus, 4)

questions.append(question6)

question7 = question.Question(Which dinosaur had the +

largest brain compared to body +

size?, Troodon, Stegosaurus,

Ichthyosaurus, Gigantoraptor, 1)

questions.append(question7)

question8 = question.Question(What is the largest type +

of penguins?,

Chinstrap penguins,

Macaroni penguins,

Emperor penguins,

White-flippered penguins, 3)

questions.append(question8)

question9 = question.Question(Which childrens story +

character is a monkey?,

Winnie the Pooh,

Curious George, Horton,

Goofy, 2)

questions.append(question9)

question10 = question.Question(How long is a year on Mars?,

550 Earth days,

498 Earth days,

126 Earth days,

687 Earth days, 4)

questions.append(question10)

return questions

# Call the main function.

main()