In a barber shop there are 2 doors. customer come in 1 door, leave in other. minimum # of chairs. barber spend his life in cutting. always barber can cut 1 customer. few chairs in the shop. if barber busy customer waits, if chairs full, customer leave. if no customer, barber sleeps. treat barber and customer as 2 threads. you can use Semaphore class with arrive and depart and count as parameter.

2135

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How can you see the raw sql queries that django is running?

478

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Does windows 10 have email?

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sir i want previous entrance exam papers for written test

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Hi I have done my B.Sc computers and my query is that do i have to compulsory write GRE or TOFEL to study in US. Please let me whether I am eligibly for GRE or TOFEL with B.Sc computers.... Regards Kamal

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How do I delete a row in mysql?

973

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What are browser safe colors?

1018

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Define what is the meaning of the term ‘lagomorpha’?

1158

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Describe dependency parsing?

865

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What is the difference between ejb and java beans?

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Explain what is the purpose of tdevc ?

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hii sir. how will CAE/CFD courses useful to B.tech freshers? is this courses useful to getting job in automobile industry? plz give some advise...

1841

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What is a nullable field?

1042

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I have two queries in first query i have to show all values,in second query i have to show 3 values and want to hide 3 values what prompt ur going to use, why that prompt

2283

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Do you know what guidelines should be followed to help minimize deadlocks?

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