Answer / jaja

*Equivalance Class Partitioning*

The Equivalance class partitioning is 'Divide the input
domail in to different classes of values.
Let me explain.

Here u have the input values from 0-1000; are u going to
insert all the values from 0 to 1000? no. we never do like
that. So here we can use the concept of Eqivalance
partitioning.

1. First Class

Single digit numbers

2. Second Class.

Two Digit numbers

3. Third Class

Three digit NUmbers

And so on .

Here also u don't want to take all single, two and three
digit nubers. use selected numbers.

This is the basic concept of Equivalace Class partitioning.

Answer / shivanibehere

1) Suppose We have values from 0 to 1000.
2) Test Data should be like this---
1--Check for -1 (Min.-1 Value)
2--Check for 0 (Equal Value)
3--Check for 1 (Min. +1 Value)
4--Check for 999 (Max. -1 Value)
5--Check for 1000 (Equal Value)
6--Check for 1001 (Max. +1 Value)
In this way Positive and Negative Test cases are considered
and foe 0 to 1000 data values we use 6 Equivalence Class
Partition.

Answer / rao

I too agree with Guest.What answer given by shivani is
wrong,she has given the answer for BVA.Here I am giving the
answer as per my understanding on Eq Classs Partitioning.

Here we have the inputs from 0-1000.So that,we can devide
the inputs into 1 valid calss and two invalid classes.

Valid Class is inputs are{0,any value between 0 and
1000,1000)

First Invalid class is {All the nagative values,which are
less than 0.Ex:-1)

Second invalid class is {All the positive values,which are
more than 1000,ex:1001)

Please correct me,if I am wrong.

Answer / pulu

There ll be three input classes

1.less than zero(-1) Positive test case
2.eqaul to ge=iven condition (0 - 1000) Positive test case
3.greater than 1000 (1001) Positive test case

There ll be three test data parameter -1,3,1001.

Negative test data parameter:
1. 0.001
2. 000.1
3. 1.000

Answer / guest

hi shivani check with your answer i think what u told is
BVA but not Equilance class partition.

Answer / venkat

mr.rao u are 100% correct

Answer / kalii kali

actully i think dat there is no need to do such things, coz
user know what to do or not............
it is his problem ............

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