hi.....plz tell me the question...."1.array simple question d.p "

On Jul 17, 4:47 pm, sourabh jakhar <sourabhjak...@gmail.com> wrote:
> 10 c output question .
> questions were moderate type
> but negative marking
> +3  and -2.(30 min)
>
> coding round.(45 min)
> 1.array simple question d.p
> 2.test cases of notepad
> 3.Design Big Int class in C or c++
>
>
>
>
>
>
>
>
>
> On Sun, Jul 17, 2011 at 5:14 PM, Harshal <hc4...@gmail.com> wrote:
> > @manish,
> > can you please tell other questions asked by ms today?
>
> > On Sun, Jul 17, 2011 at 4:53 PM, Piyush Sinha 
> > <ecstasy.piy...@gmail.com>wrote:
>
> >> It can be done using one extra array only that is the output array out[]
>
> >> *int out = (int *)malloc(sizeof(n)); //n is the number of elements in a
> >> int i,temp = 1;
>
> >> for(i=0;i<n;i++)
> >> {
> >>          out[i] = temp;
> >>          temp*=a[i];
> >> }
> >> temp =1;
> >> for(i=n-1;i>=0;i--)
> >> {
> >>         out[i] *= temp;
> >>         temp*=a[i];
> >> }*
>
> >> On Sun, Jul 17, 2011 at 4:43 PM, manish patel 
> >> <manispatel...@gmail.com>wrote:
>
> >>> thanx!!!! the question was asked by MS today in MNNIT.
>
> >>> On Sun, Jul 17, 2011 at 4:35 PM, Anurag Aggarwal <
> >>> anurag19aggar...@gmail.com> wrote:
>
> >>>> take two extra arrays b[] and c[]
> >>>> in b[] store the following thing
> >>>> b[0]=1;
> >>>> b[i]=b[i-1]*a[i-1];
>
> >>>> in c[] store following things
> >>>> c[n-1]=1;
> >>>> c[i]=c[i+1]*a[i+1]   (i>n-1)
> >>>> fill the c[] array in reverse order i.e. start from n-1 then go to 0;
>
> >>>> now output[] would be
> >>>> output[i]=b[i]*c[i];
>
> >>>> On Sun, Jul 17, 2011 at 4:28 PM, geek forgeek 
> >>>> <geekhori...@gmail.com>wrote:
>
> >>>>> given an array a[0......n-1]  .required to find the output array out
> >>>>> [0.........n-1] such that out [i] is the product of all the numbers 
> >>>>> a[0] to
> >>>>> a[n-1] excluding a[i]
> >>>>> for ex out[2]=a[0]*a[1]*a[3]*a[4]....a[n-1]
> >>>>> constraint is not using division operator
>
> >>>>> how to do this in O(n)??
>
> >>>>> --
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>
> >>>> Anurag Aggarwal
>
> >>>>  --
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>
> >>> --
> >>> With Regards
>
> >>> Manish Patel
> >>> BTech 2nd Year
> >>> Computer Science And Engineering
> >>> National Institute of Technology -Allahabad
>
> >>>  --
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> >> --
> >> *Piyush Sinha*
> >> *IIIT, Allahabad*
> >> *+91-7483122727*
> >> * <https://www.facebook.com/profile.php?id=100000655377926> "NEVER SAY
> >> NEVER"
> >> *
>
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> > --
> > Best Regards,
> > Harshal Choudhary
> > 7th Semester, CSE Dept.
> > NIT Surathkal, India.
>
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> --
> SOURABH JAKHAR,(CSE)(3 year)
> ROOM NO 167 ,
> TILAK,HOSTEL
> 'MNNIT ALLAHABAD
>
> The Law of Win says, "Let's not do it your way or my way; let's do it the
> best way."

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