Hi!
Assume 5000 test cases of A,B,C,D.. and The probabilities are as
mentioned above.
Then If loop will fail for 75% of test cases and else will be
executed.. In that 75% test cases, only 75% test cases will satisfy
the inner if statement..
So 3/4 * 3/4 = 9/16.
9/16 * 5000 = 2812..
I guess that 'll do. :)
On Dec 14, 10:05 pm, Saurabh Koar <saurabhkoar...@gmail.com> wrote:
> @Sravan: Plz explain the logic..
>
> On 12/15/10, Sravan Akepati <sravan.akep...@gmail.com> wrote:
>
>
>
>
>
>
>
> > (1-0.25)* 0.75*5000 = 2812.5
>
> > On Wed, Dec 15, 2010 at 9:31 AM, ankit sablok <ankit4...@gmail.com> wrote:
>
> >> well i still believe that the calling of foo2 is independent plzzz suggest
> >> me the solution if i am wrong a detailed one thanx in advance
>
> >> On Wed, Dec 15, 2010 at 1:22 AM, Saurabh Koar
> >> <saurabhkoar...@gmail.com>wrote:
>
> >>> The function foo2 will be called iff the condition if(C<D) evaluates to
> >>> be
> >>> true.
> >>> Given that C<D turns out to be true 75% times.So why the call to foo2
> >>> will be independent??
> >>> I think it is only the simple math.Correct me if I am wrong..
>
> >>> On 12/15/10, ankit sablok <ankit4...@gmail.com> wrote:
> >>> > what i think is that the number of times foo2 being called is
> >>> > independent of the percentages given in the question it may be called
> >>> > 5000 times or 4999 times and continuinf in this fashion also none of
> >>> > the times as in every case there's 1/4 probability of A<B and 3/4 of
> >>> > C<D so as per me we cannot decide givn the percentage of success and
> >>> > failure any suggestions are always welcomed
>
> >>> > On Dec 15, 12:06 am, bittu <shashank7andr...@gmail.com> wrote:
> >>> >> void foo1()
> >>> >> {
> >>> >> if(A<B)
> >>> >> Then {_/*.... */}
> >>> >> else
> >>> >> if(C<D)
> >>> >> then foo2()
>
> >>> >> }
>
> >>> >> How many time foo2() would get called given
> >>> >> A<B 25% of the times and C<D 75% of the times and foo1() is called
> >>> >> 5000 times
>
> >>> >> although i had diff...solution..but i wants to confirm wid others..so
> >>> >> hav a look
>
> >>> >> Regards
> >>> >> Shashank Mani
> >>> >> BIT Mesra
>
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