[Tutor] need help how to run it on python 3.3

[Steve Mayer]

You might want to check out the '2to3' program to convert Python 2.x 
code to Python 3.x code.

The following command worked to change your code to runnable Python 3.x 
code:

    2to3 -w <your file containing 2.x code>



-- 
Steve Mayer
smayer69 at me.com

On 8 Jan 2014, at 10:19, S Tareq wrote:

> need help how to run it on python 3.3, or change it to python 3.3 when 
> i run it says syntax error if i run it on python 2.7 it works. 
>
>
> # Import statements
> import random
> import datetime
> #Arrays to store the definitions and keywords read from the file
> keywords=[];
> definition=[];
> correctAnswer=[];
> #Counter for the wrong Answer and counter of number of definition in
> correctAnswerCounter=0 
> wrongAnswer=0;
> counter=0;
> # Taking User input for accepting the file name to be read
> filename= raw_input("Enter the File Name with extension")
> #Reading the file from start to the end
> for line in open(filename,'r').readlines():
>     if(counter%2==0):
>         keywords.append(line);
>         counter=counter+1;
>         correctAnswer.append(0)
>     else:
>         definition.append(line);
>         keys=[];
>         keys=line.split(" ");
>         counter=counter+1;
> # Running two while loops to make the pattern recursive
> while True:
> # Starting the time for quiz and also, creating variables to make sure 
> that same sequences and answers are not repeated
>     a = datetime.datetime.now().replace(microsecond=0)
>     prevWord=0
>     prevSeq=0
>     # While loop to run the code till each answer is correctly 
> answered
>     while correctAnswer.count(2)!=(counter/2):
>         #While loop to generate an different random number from 
> one the generated previously
>         while True:        
>             word=random.randint(0,(counter/2)-1)
>             if(correctAnswer[word]!=2):
>                 break;
>             if(prevWord==word):
>                 continue;
>         # Displaying the new keyword each time.
>         print "Please Select the number which is the correct 
> definition of the word:" ,keywords[word]
>         #Generating an new sequence each time different from 
> previous one
>         while True:
>             sequences =random.randint(0,2)
>             if(prevSeq==sequences):
>                 continue;
>             else:
>                 break
>         #Generating an new incorrect answer each time different 
> from previous one
>         while True:
>             
> incorrectAnswer=random.randint(0,len(correctAnswer)-1)
>             if(incorrectAnswer==word):
>                 continue;
>             else :
>                 break
>         #Generating an new incorrect answer  each time different 
> from previous one
>         while True:
>             
> incorrectAnswerSecond=random.randint(0,len(correctAnswer)-1);
>             if (incorrectAnswer==incorrectAnswerSecond):
>                 continue
>             if(incorrectAnswerSecond==word):
>                 continue
>             else:
>                 break
>         # Displaying the options to the user based on the sequence 
> number generated
>         if (sequences==0):
>             print "1.",definition[word]
>             print "2.",definition[incorrectAnswer]
>             print "3.",definition[incorrectAnswerSecond]
>         elif (sequences==1):
>             print "1.",definition[incorrectAnswer]
>             print "2.",definition[incorrectAnswerSecond]
>             print "3.",definition[word]
>         elif (sequences==2):
>             print "1.",definition[incorrectAnswerSecond]
>             print "2.",definition[word]
>             print "3.",definition[incorrectAnswer]
>         #Taking the answer from user
>         answer = raw_input("Enter the Correct Number between 1 to 
> 3")
>         # Assign the seq and word to preseq and word
>         prevSeq=sequences
>         prevWord=word
>         #Checking the answer if they are corret.
>         if(0 == sequences):
>             if(answer == "1"):
>                 print "success"
>                 correctAnswer[word]=correctAnswer[word]+1
>                 correctAnswerCounter=correctAnswerCounter+1
>             else:
>                 print "Wrong Answer"
>                 print "Correct Answer: " ,definition[word]
>                 wrongAnswer=wrongAnswer+1;
>         elif(1 == sequences):
>             if(answer == "3"):
>                 print "success"
>                 correctAnswer[word]=correctAnswer[word]+1
>                 correctAnswerCounter=correctAnswerCounter+1
>             else:
>                 print "Wrong Answer"
>                 print "Correct Answer: " ,definition[word]
>                 wrongAnswer=wrongAnswer+1;
>         elif(2 == sequences):
>             if(answer == "2"):
>                 print "success"
>                 correctAnswer[word]=correctAnswer[word]+1
>                 correctAnswerCounter=correctAnswerCounter+1
>             else:
>                 print "Wrong Answer"
>                 print "Correct Answer: " ,definition[word]
>                 wrongAnswer=wrongAnswer+1
>     # Stopping the time of the clock
>     b = datetime.datetime.now().replace(microsecond=0)
>     # displaying number of wrong answer and total quiz time
>     print "Total Number of Wrong Answer:", wrongAnswer
>     print "Total Quiz Time", (b-a)
>     print "Total Number of correct Answer", correctAnswerCounter
>     #asking user to reenter
>     restart= raw_input("Do You want to start the quiz again Yes or 
> No")
>     if(restart=="no"):
>         print "Thanks for quiz"
>         break;
>     elif(restart=="yes"):
>         wrongAnswer=0
>         correctAnswerCounter=0;
>         correctAnswer=[];
>         i=0
>         while (i<(counter/2)):
>             i=i+1
>             
> correctAnswer.append(0)_______________________________________________
> Tutor maillist  -  Tutor at python.org
> To unsubscribe or change subscription options:
> https://mail.python.org/mailman/listinfo/tutor