how many logical drive we can form to physical device in
our computer?
SAS question: I have 50 fils a1,a2,...,a50. the primary key is upc. then if i want to merge all 50 files, the code is as follows, data test; merge a1 ... a50; by upc; run; we know that writing all 50 files name is time consuming, is there any standard format of this code?
what is the pl/sql block size in oracle 10g and 11g?
What is the difference between COM and CORBA?
Write 5 differences between Memory Reference Instruction and Register Reference Instruction.
How same session variable can be used in both Asp and Asp.net?
Hi friends :) This Company Aptitude Questions were much easy. i have attended the interview but was not selected in the HR round. they used to ask questions like puzzles, English, fill up the sentence. for example : they asked one question like suraj, kumar, santhosh, ranga and ashwin are professionals in different fields. suraj is a doctor. kumar is not a musician.ranga is working as engineer. ashwin is from goa. santhosh is from chennai. suraj and ranga are not from delhi. find out who is working in which field and where are they from? it was not the exact question. i answered that question with correct answer. just thorough with SQL queries. they are much interested in that. i cleared Technical round where they asked me to write a C code for checking, if the given word is palindrome or not. also they asked 2 puzzle question to solve in front of them. then the asked SQL query for referring two tables. then, they sent me for HR round. i got little nervous in that round. so, could not answer them properly. In Hr round, they may ask Technical Questions. i was asked only Technical Questions in HR round. they asked questions from SQL queries and my project. i could not answer for the questions perfectly. so, i was not selected. anyway, try to be thorough with these info and rock in your interview. Thanks :)
Difference between views and index in sas programming
how to convert hashmap to arraylist with iteration
Busy waiting is a method whereas a taskwaits for a given event by continiously checking for an event to occur. What is the main problem with this approach
what is the meaning of without standing arrears?
what do u mean by tagging
Do not use more than 3 nested IF. Use Evaluate statement in case of more IF required. Please give a detail explantion besides readability and clarity for Evaluate stmt.