Re: [algogeeks] MS [Written Question]

2011-08-03 Thread ankit sambyal
Anybody having any of question 3 ???

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Re: [algogeeks] MS [Written Question]

2011-08-03 Thread ankit sambyal
For question 2:
1. check with empty string.
2. check with a string which is in the file
3. check with a string which is not in the file
4.check with a string which has a different case as that in the file. eg. if
the file contains structure and does not contain Structure, check find and
replace with input string as Structure
5. check with a string having a space followed by a string
6. check with a string having a string followed by a space
7. check with a string having only space or tabs

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Re: [algogeeks] MS [Written Question]

2011-08-03 Thread ankit sambyal
For question 1:
Take 2 arrays prod_before[N] and prod_after[N] which hold product of
elements before and after i respectively

For i=1 to N-1
 calculate prod_before[i]
For i=N-2 to 0
  calculate prod_after[i]

prod_before[0]=prod_after[N-1]=1

For i=0 to N-1
  prod[i]=prod_before[i] * prod_after[i]

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