Ecil model question papers for engineer trainees?

Answer 1

ECIL(Engineers India Limited) Question Papaer

Dear All,

Vijay Bhaskar Semwal

Research Scholar

As i appeared in ECIL written exam which held on Sunday 26,2010 December..paper was objective total question=50

Here i am listing the question with answer

1-what does FORK() do?

a-create new job, b- create new process..

ANS-b( Create new process )

2- part of program where the shared memory is accessed and which should executed indivisibly is called-

a- shemaphore b-critical section c- mutual exclusion

ans -b critical section

3-TNS stand for- Transparent Network Substrate- it enable application to communicate with different network protocol

TSNAME.ORA

LISTNER.ORA

4.To remove memory used in c we use

a- delete b- deallocat c- free

Ans- c-(free)

5-maximum number of different boolean function involving 3 Boolean variable

a-64 , b-8,c-256,d-3

ans- a-64 -power(2,power(2,n)).. n- boolean variable.

6- a=12.3,b=25.4;

if(a=b)

printf("vijay"

else

printf('vinay");

ans- vijay a=12(true)

if(a=0) then false

7-a=25

if(!!(a))

{

printf("%d",!a);

}

else

printf("no way");

ans25=true

!25=0

!0=1(T)

will print

!a=!25=0

8-if a has cyclometic complexity=3 and b has 3 then sequential of a and b has 2*3-1=6

9-char ch=323

printf("%d%c",ch,ch);

ch=323=101000011

as char is 1 byte=8 bit it will round off signed now in 8 bit

ch=01000011=67

'C"

so ans is=67C