hi friends i am first time using this site.i came to by some tcs personals that certifications r important for placements.i am financially average i am learning java from books.please tell is it enough if not which certification should i go for

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what size shaft is required to transmit 100 hp @1000 RPM ,if max shear stress is 10,000 PSI,angle of twist must be less than 1' /ft/shaft is made of steel.

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difference between multi relational OLAP & multidimensional OLAP

1 Answers  

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i am student of computer science and engineering iam in 4th year suggest me about my feature?

3 Answers  

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how will u recieve idoc

0 Answers   HCL,

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what is the difference a zero argument constructor and a default constructor?

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i am shortlisted in corporation bank for the post of computer officer the next phase is group discussion. i want to know how to prepare and what about the topics for preparing thanking you if you have any suggestion please give me prabhatmishra21@rediffmail.com

0 Answers   Corporation Bank, State Bank Of India SBI,

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A character set has 1 and 2 byte characters. One byte characters have 0 as the first bit. You just keep accumulating the characters in a buffer. Suppose at some point the user types a backspace, how can you remove the character efficiently. (Note: You cant store the last character typed because the user can type in arbitrarily many backspaces)

2 Answers   Microsoft,

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what is difference between shell commands and shell scripting commands or both r same?

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how to implement spiral model on railway reservation?.

1 Answers  

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how to count number of 3's in 100

0 Answers   Educomp,

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What is HPLC ? and define it.

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