Hello everybody,
I want to create a simple multiplication trainer which quizzes me on the
multiplication table. All multiplication combinations should be asked
once, without repetition.
Here my pseudo code:
#######################
A = [1,2,3,4,5,6,7,8,9]
B = [1,2,3,4,5,6,7,8,9]
asked_questions = ()
false_answers = ()
#block 1
While tuple "asked_questions" contains less than 81 items:
Take one random item from A and one random item from B
If the question is NOT in "asked_questions":
Add question to tuple "asked_questions"
Calculate the question and wait for user-input
print the question # e.g.: 3x6=
If answer is false:
add question to the tuple "false_answers"
print: "You have answered all questions!"
#######################
I would very much appreciate if you could comment on/criticise my pseudo
code. In particular: is my approach correct, or would it be more
sensible to first generate (or supply?) all possible questions and then
select the ready questions randomly?
So far I am not concerned about what to do with the tuple
"false_answers". This I worry about later.
Thanks for your help!
Guba
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