I fixed the indentation on this part of my project it runs but when I choose a number it gives me errors

Question

1.00/5 (2 votes)

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Python

import random

# this is my menu choice that the user can select from +,-,*,/ or else user would select 5 to exit.
def mainMenu():
	menu_pick = ["1. + ", "2. - ", "3. * ", "4. / ", "5. Exit"]
	print(menu_pick[0])
	print(menu_pick[1])
	print(menu_pick[2])
	print(menu_pick[3])
	print(menu_pick[4])
 
 #this function displays the introduction that the user would be given when first start the quiz.
def displayIntro():
	#prints the output of introduction and name
	print("Welcome to Random Maths Quiz ! What is your Name ")
	#what ever name was entered it will be stored in input 
	Name = input()
	#then will welcome the user plus there name that was stored in input and tell the user to begin the game.
	print("Welcome , "+ Name + "\n Lets Begin")

def userInput():
	userInput = (input("Enter a choice "))
	while userInput >5 or userInput <=0:
		print("Not correct menu choice")
		userInput = (input("Please Try Again"))
	else:
		return userInput
		
		
def menu_choice():
	while counter <10:
		fig1 = random.randint(0,12)
		fig2 = random.randint(0,6)
		function = random.choice(function)
		
		question = print(fig1,function ,fig2, '=')
		input('Answer:')
		counter = counter +1 
		if function == '1':
			count == fig1 + fig2
			if count == int(answer):
				print('correct!')
				score = score+1
			else:
				print ('Incorrect')
				
				
		elif function == '2':
				count == fig1 - fig2
				if count == int (answer):
					print('Correct')
					score = score+1
				else:
					print ('Incorrect')
					
		elif function == '3':
			count == fig1 * fig2
			if count == int (answer):
				print('Correct')
				score =score+1
			else:
				print('Incorrect')
				
		elif function == '4':
			count == fig1 / fig2
			if count == int(answer):
				print('Correct')
				score = score+1
			else:
				print('Incorrect')
					
		
					
	

def main():
		
    displayIntro()
    mainMenu()
    menu_choice()
    option = userInput()
    while option != 5:
        option = userInput()
    print("\n You have choosen to Exit.")
    

main()

What I have tried:

i have fixed the indentation on the menu choice i want to get it to work with whatever menu option i choose from 1-4 to work with functions but keeps giveing me errors any help please im using python 3

Posted 12-Nov-16 10:23am

Member 12388676

Updated 19-Nov-16 12:33pm

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Comments

Patrice T 12-Nov-16 16:34pm

And you plan to tell us which errors ? and where ?

Member 12388676 12-Nov-16 16:39pm

line 81,88, line 32 its saying something about main() and the counter its sayin unbound varaiable

Patrice T 12-Nov-16 17:44pm

Use Improve question to update your question.

Richard MacCutchan 13-Nov-16 3:15am

saying something about
We cannot guess what that means. Please edit your question, identify which lines give the error(s), and show the exact error message(s).

3 solutions

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Patrice T · Answer 1 · 2016-11-12T11:44:00

Are you sure about the else at this place ?

Python

def userInput():
	userInput = (input("Enter a choice "))
	while userInput >5 or userInput <=0:
		print("Not correct menu choice")
		userInput = (input("Please Try Again"))
	else:
		return userInput

[UpDate]

Quote:
yes cuz i need it for if i choose 5 to exit it will run through the loop

Are you really sure ?
For me you need to always return the userInput. Having enterd the loop does not matter.

Python

def userInput():
	userInput = (input("Enter a choice "))
	while userInput >5 or userInput <=0:
		print("Not correct menu choice")
		userInput = (input("Please Try Again"))
	return userInput

Richard MacCutchan · Answer 2 · 2016-11-12T21:18:00

Solution 2

Line 32:

Python

while counter <10:

You have not declared counter in that module.

Posted 12-Nov-16 21:18pm

Richard MacCutchan

Comments

Member 12388676 13-Nov-16 9:09am

so where do i declare counter ??

Richard MacCutchan 14-Nov-16 4:31am

Somewhere that is makes sense within the structure of your program. You first need to create the variable and assign it a value before you can use it in a mathematical or logical expression.

Member 12388676 14-Nov-16 14:53pm

would i then call it from my def menu_choice(counter):
like that is it

Richard MacCutchan 15-Nov-16 2:53am

It depends what you are using it for, but you must set the value before you can use it in that while expression.

I also notice in main that you are calling your methods in the wrong order. You call menu_choice() before userInput(), which you then call repeatedly without doing anything with the input that the user provides.

Member 12388676 15-Nov-16 8:33am

what way would i change it im so confused

Richard MacCutchan 15-Nov-16 8:56am

You need to get used to desk checking what you have written first. Read through your code and look at each part to check which order you are doing things. Then look at the error messages and see what they are telling you, and try to figure out how to correct them.

As a developer you will spend far more time testing and debugging your code than writing it, so you really need to develop these skills.

Member 12388676 19-Nov-16 18:37pm

it doenst call any the other functions i have created i have added at bottom tere what i have done and it seemed to work but its not running the code the way i want to run it stores in answer for somereason

Member 12388676 · Answer 3 · 2016-11-19T12:33:00

Python

import random
 
# this is my menu choice that the user can select from +,-,*,/ or else user would select 5 to exit.
def mainMenu():
	menu_pick = ["1. + ", "2. - ", "3. * ", "4. / ", "5. Exit"]
	print(menu_pick[0])
	print(menu_pick[1])
	print(menu_pick[2])
	print(menu_pick[3])
	print(menu_pick[4])
 
 #this function displays the introduction that the user would be given when first start the quiz.
def displayIntro():
	#prints the output of introduction and name
	print("Welcome to Random Maths Quiz ! What is your Name ")
	#what ever name was entered it will be stored in input 
	Name = input()
	#then will welcome the user plus there name that was stored in input and tell the user to begin the game.
	print("Welcome , "+ Name + "\n Lets Begin")
 
def userInput():
	userInput = (input("Enter a choice "))
	while userInput >5 or userInput <=0:
		print("Not correct menu choice")
		userInput = (input("Please Try Again"))
	else:
		return userInput
		
		
def menu_choice():
	function = ("+","-","*","/")
	counter =0
	while counter <10:
		fig1 = random.randint(0,12)
		fig2 = random.randint(0,6)
		function = random.choice(function)
		
		question = print(fig1,function ,fig2, '=')
		input('Answer:')
		counter = counter +1 
		if function == '1':
			count == fig1 + fig2
			if count == int(answer):
				print('correct!')
				score = score+1
			else:
				print ('Incorrect')
				
				
		elif function == '2':
				count == fig1 - fig2
				if count == int (answer):
					print('Correct')
					score = score+1
				else:
					print ('Incorrect')
					
		elif function == '3':
			count == fig1 * fig2
			if count == int (answer):
				print('Correct')
				score =score+1
			else:
				print('Incorrect')
				
		elif function == '4':
			count == fig1 / fig2
			if count == int(answer):
				print('Correct')
				score = score+1
			else:
				print('Incorrect')
					
		
					
	
 
def main():
	
		
    displayIntro()
    menu_choice()
    mainMenu()
    
    option = userInput()
    while option != 5:
        option = userInput()
    print("\n You have choosen to Exit.")
    
 
main()

I fixed the indentation on this part of my project it runs but when I choose a number it gives me errors

3 solutions

Solution 1

Solution 2

Solution 3

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