Yahoo Interview Question for Software Engineer / Developers






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Can you make the question more clear!

- om September 03, 2008 | Flag Reply
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I think... Question is say Text T = {a1,a2....}
Reg Exp R = { [a-z]+[0-9]* ... }, S is the set of all texts satisfying R.
what is the min no. of replacements to be done in T to be a member of S.

- arnab.banerjee.82@gmail.com September 25, 2008 | Flag Reply
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Surprisingly ppl don't even explain the question even after someone is seeking clarification - seems like they are getting their labs / examination questions solved by us.

- Time pass ! February 19, 2009 | Flag Reply
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this sounds similar to something like the edit distance problem...

- Hrishi... February 28, 2009 | Flag Reply
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how about suffix tree?

- Anonymous December 26, 2009 | Flag Reply


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