What is r in java?

585

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Write about all the implicit member functions of a class?

589

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1> What is water mark & why it will be used? 2> how do you make / done duplex setting in printer or while printing ? 3> total in how many ways from n/w system, user can send the data ? 4> in n/w how user can access the data from another system ? 5> what is virtual memory, page file, hyper trending? 6> mail account configure & difference ? [express, outlook, IMAP, notes] 7> n/w command & layer ? Q asked at HP, Bangalore, for non voice tech support.

1926

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An array having 100 elements have numbers from 1 to 99 randomly out of which any number is repeated. Find the repeated number in minimum time and space complexity.

690

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write a sql query retrive all xml data. how to retrive xml data wit single sql query.

1892

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Mention the different kinds of modeling diagrams used?

546

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What are the characteristics of cloud architecture that separates it from traditional one?

922

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Please explain lilo?

500

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What is csv?

510

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What should be the length of variable for SHA256?

525

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What are the parts of a linked list?

641

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How do you scope,organise and execute a test project.

1645

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What does rownum mean in sql?

546

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What are the advantages of manual database?

459

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Explain how standard query operators useful in LINQ?

73

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