Engineering AllOther Interview Questions

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what is major differnet between hub and switch and also defferent between router and switch

ACS,

1552In an entity relationship, y is dominant entity and x is a subordinate entity. Then which of the following is/are correct 1. operationally, if y is deleted, so is x 2. x is existence dependent on y 3. operationally, x is deleted on y 4. operationally, x is deleted, y remains the same

HCL,

Suppose that, even unrealistically, we are to search a list of 700 million items using Binary Search, Recursion (the algorithm given in class). What is the maximum number of comparisons that this algorithm must perform before finding a given item or concluding that it is not in the list?

3333Give an algorithm for the following problem and determine its time complexity. Given a list of n distinct positive integers, partition the list into two sublists, each of size n/2, such that the difference between the sums of the integers in the two sublists is maximized. You may assume that n is a multiple of 2 (i.e. n is even).

What is the time complexity T(n) of the nested loops below? For simplicity, you may assume that n is a power of 2. That is, n = 2k for some positive integer k. : i = n; while (i >= 1){ j = i; while (j <= n) { // Needs (1). j = 2 * j; } i = i/2; } :

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Is there any difference between the concepts of encoding,decoding and encryption and decryption?

I am going to HAL Online test for Computer Science. Can you please mail me the model question papers ?

what are the artifacts in coding phase in SDLC????

Hi, I am appearing for the ISRO exam for the post of Scientist/ Engineer to be held on 26th April,09. Can anyone help me regarding the same? I want to know about the exam pattern and the syllabus. If anyone could share your experience or sample papers for the same at khadhar786@rediffmail.com? It would be very useful for me. Thanks.

what is the quantity of cement and sand in 1 sq.m (mortar ratio ) a, 1:4 b, 1:3 c, 1:6

Explain force?

can i learn ad. java without learned core java? java is best or .net is best for summer training?

Hi i'm richa piplani applied for ATC(IT) if u have the syllabus & old question papers forward me.I will be very much thankful to you. piplani.richa@gmail.com and sonu_pips@yahoo.co.in

what is the difference between oracle 8i vs 9i

wht is difference b/ osi & tcp/ip model

I want to test the applications installed on the client machine using the QTP installed on the server machine.But the requirement is like that client machines do not have there own CPU's they are just dummy workstations on which the applications are excesible.So where all places QTP should be insalled in theis client server architecture.How many licenses required of what type.Please explain in details .Its urgent. Thanks

Explain i.d.e. for visual c++?

Find the maximum stress intensity in the section?

what is Networking?

What does "stdafx"header file do?