L&T EmSys
The whole procedure consisted of 2 rounds
1) Written Test with no negative marking
2) Technical interview along with HR.
WRITTEN TEST :-
it consists of three different papers
1. c programing
there is no choices of answers in this section . There are 16 questions and time is 40mins.
In 1 to 15 questions we hv to find the output of the prog.(they are easy and based on the application of increment and decrement in for loops)
last one question is to write the prog. for mark sheet of students
as :-
> 80 to 100 grade A
> 60 to 80 grede B
..........!!................... similarly some data has given ,output should be students results, but it is mentioned that u have to use the concept of pointer & function.
2. electronics paper consisted of 40 question for 40 mins.
based on the fundamental concept of digital electronics(binaryconversion , shifting.....), microprocessor(no of data and address buses....) ,
analog electronics(op-amp.........), advance electronics (mon stable multi vibrator )
3. aptitude consisted of 36 questions
every questions are based on diagrams with 8 answers of each qestion and best answer would be the write answer.
questions are given in a matrix (3x3) form and last digram is missing.
tips : go in any direction row wise or column wise and check the sequence.in some other question u hv to check the common or similar digrams.
1st 20 questions are very very easy and 5 question are somewhat complex.
overall tis section is an easy section.
TECHNICAL CUM HR INTERVIEW
question will ask on simple concept of c progg and fundamentals of electronics
HR questions are common and very general like:
> tell me about urself
> skills
> hobbies etc.

The first round consists of
The first round consists of three sections each section is given with a time limit of 40mins.
1. electronics(40-q not at all difficult 4 options to select q lik which gate is fastest? ans ECL)
2. atp(36-q pictures will b given in 3X3 matrix form find d last picture according to d perv pics,was easy but manage time and q's gets tougher as u proceed had 8 options)
3. fundamentals of c with one program(including prm it had 16 q,a bit tricky q's here no options,pgrm was easy-using pointer in function)
i have done well and waitning for d first round result....For electronics section study LD,microprocessor,signals and systems(all basics) if u have basic knowledge of this subjects thats more then enough. for c just glance thru test ur c skills by kanitkar
stay calm, it wud b an nice experience to write this company paper as it has all d patterns and tests most of d EC subjects knowledge
now a bit info about L N T EMSYS- it was formed in 2000 oct...It works on embeded systems..a good company for freshers especially EC students
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