What is r in java?
Write about all the implicit member functions of a class?
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.
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.
write a sql query retrive all xml data. how to retrive xml data wit single sql query.
Mention the different kinds of modeling diagrams used?
What are the characteristics of cloud architecture that separates it from traditional one?
Please explain lilo?
What is csv?
What should be the length of variable for SHA256?
What are the parts of a linked list?
How do you scope,organise and execute a test project.
What does rownum mean in sql?
What are the advantages of manual database?
Explain how standard query operators useful in LINQ?