Quality Testing

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# solve the question

Order numbers on a stock control system can range between 10000 and 99999 inclusive. Which of the following inputs might be a result of designing tests for only valid equivalence classes and valid boundaries:
a) 1000, 5000, 99999
b) 9999, 50000, 100000
c) 10000, 50000, 9999
d) 10000, 99999
e) 9999, 10000, 50000, 99999, 10000

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### Replies to This Discussion

correct ans is D. I agree with neha explanation...
e) 9999, 10000, 50000, 99999, 100000 - It would be 'e' but you need to add one '0' to the last value. I think you missed to add it when you posted the question.
I also see that you have missed zero to the option e. considering that
its E for sure-> 9999, 10000, 50000, 99999, 100000
here we are considering valid EP and BA inclusive of 10000 and 99999->

valid BA inclusive of 10000 and 99999 -> 9999 (one less than 10000) , 100000 (one less than 99999)

valid EP inclusive of 10000 and 99999-> 10000, 50000, 99999

combining this two would come as ->
e) 9999, 10000, 50000, 99999, 100000

thanks,
Shirish

Correct Answer is C) 10000, 50000, 9999 h
Read question proper and think about it.  here we not consider only Boundaries we need to consider equivalence too,