ELICO Placement Question Papers

candidates appeared: 250
candidates clearing written test:22
Selected candidates after tech & hr interview: 6

The process contains: Written Test [21st june], Tech interview, HR interview [22nd june]

Written test: Time :1 hr marks:100

there are 3 sections : Aptitiude, C++, general English

the cut-off is high. I think it,s nearly 75% so be careful in this writen test. This is the main ELIMINATION
round. NO negitive marking.

the Aptitude Section (20 ques) was easy.It,s enough to prepare R.S.Agarwal.
Problems on distance,ages area,odd man series,time & work are given. they are very easy.

C++ section (20 ques)deals with some fundamental questions about inheritance, friend functions,
constructors & destructors. Some programs were given & we have to choose correct output.
[Many of the candidates didn,t expect this section in written test, so u have to be prepared for all
circumstances]

English section deals with general english such as choosing right word to fit in the sentence.
Some synonyms and other simple questions. BARRONS is not needed.
just the simple english we use in daily life. They also asked us to write our strengths, weaknesses,goals in coming 5 yrs. [5 marks]

Technical Interview:

Most focus is on C++ as u might have expected.
asked about projects done, some simple questions in dbms, os, differences b/w c, c++,
rate urself in c++ on 1-10 scale etc..
This round was easy.just prepare for it.don,t be nervous.and NEVER try to DECEIVE them.
They are really SMARTER than u think.

HR interview:

tell about urself, ur hobbies, ur strengths, weakness, why should I hire u, ur career objective
{this is a tricky question. just say what u have written in ur CV} and some other general questions
which will be asked based on ur achievemets / extra circullar activities written in ur CV.

 

Elico Questions

*16 ppl can do a work in 3 hrs?, how much time vil 5 ppl take?

* 185 miles. travelled in bus for 2 hrs a dist of 85. in how much time, he need to travel the ramaining 100 miles, if he need to get an average of 50 miles per hr.

*efface=? : similer word

* a 6 mtrs wide road is laid around a garden. rad area is 564sq mtsr. if the length of the garden is 20 mtrs?, wat is the width of it.

*Woman said pointing to a guy " his mother is the only daughter of my mother"

* a 2 digit no, the diff of its digits is one twelth of it. Find sum of the 2 digits
-data insufficient
-6
-8
-10
-none

Cpp

* #include
main()
{
int x=20, t;
&t=x;
x=50;
cout<<x<<" "<<t;
}
o/p?

50 20
t

-----
*include<iostream.h>

int sum(int a, int b=5, int c=10);

main()
{
cout<<sum(5)<<endl<<sum(10,5)<<endl<<sum(5,10,10);
}

int sum(int a, int b, int c)
{ return a+b+c;}

ans?
20 25 25

------
* #include
main()
{
int x=20, &t;
&t=x;
int &tt;
cout<<x<<" "<<t;
}
o/p?

compile time error, as all references must b initialisded.
------

what vil deleter operator vill do?
- invoke delete operator, n then destructor
- search if any destructor, n then invoke delete operasor
.....
-------
What vil new operator vil do?

-invoke comnstructor, then new operator, then do typecasting
-invoke new operator and then constructor
-invoke constructor n do typecast
....
------
which is violating data encapsulation?
-friend
-public
-private
-protected
-virtual
-------
Friend fns are useful but r controversy bcoz,
-they violate data encapsulation
-they access private fdata of a class
-both
-none of the above
-------
which of the following is true?
//there are 4/5 q,s in these format.

-a const member can,t b changed
...........
-------

which of the following is false? in case of destructors, constructors
............
-------

what key word is used to off overload.
- extern "C"
-register "C"
-static "C"
-off "C"

------
A,B,C,D,E,F are 6 members, facing the center of a circle.

A is btn B , E
C btn D, f
E is immediate right to D

q,s on it