TECHNICAL SECTION
I) C section 25 min 20 ques
1)float a=7
if(a= 7)
printf("this");
else
printf("that");
2)switch(n)
case 1: printf("case 1");
case (2) : printf("default");
break;
what will be output??
ans:it will be error since case(2) is not allowed
3) u have to store data on the system which command is used .....(a)fread
(b)fwrite (c)read (d)write
In c questions were mainly related with pointers (arround 5-6
questions), 2 questions from command line argument, 1 questions
related to size of structure, 2 on string pointer, 1 on preprocessor,
1 on bitwise operator,1 on just declare, the node of link list, 1 on
tree whose inorder and preorder is given., 1 on continue..
II) SQL section
i) what is data dictionary ..........4 options were given
ii) what is view.......
iii) 2 questions were on transactions redo undo table was given
iv) given a table u have to find all those customer name and id which
not belong to city california or messchustte or his name is jackson
v) one query related to delete operation for the given table
vi) one query related to having clause in which find the sum of money
III) Unix section
i) what is output of cal j 2005
ii) 1 question on tee command
iii) in which message passing is fast .....options are (a) pipe (b)
message passing (c) message queue (d) memory sharing ans : d
iv) question on nice command that is how to change the priority
ans: change the priority of the process
v) context switching takes place....
a) kernel to user mode
b) user to user mode
c) kernel to kernel mode
d) one process to another process
vi) what is the difference between DBMS and RDBMS options were given
vii) u have a window and u have to display clock on it then which
command will be used??
viii) what is fork..... and: to create a new process
ix)2 shell script questions like one is for xxx "i am" "master of"
UNIX echo xxx
what will be the output?? like this....
what will it do
ans: copy file xxx to directory edu.
xi) question on chmod command ......... file attribute permission
change
x)one question was which command does not create a new file
...............
a)cat ---------
b) touch -----------
c) cat>------
ans: c
xi)if the file permission is 100 who can acsess that file....ans: only
super user if it is there in the option
APPTITUDE SECTION:
I) Arithematic section 30 min 20 ques
1) some digits were given like 0 2 2 3 3 4 4 then how many no will be
there which is greater than 1 lac ,all numbers are distinct there were
2 questions of this type.....
2) 4 questions on venn diagram.... in a survey of 100 people 20 view
only war movie,15 view only romantic movie ,10 view horror........bla
bla bla..
3) there r 10 containers all closed and there r 10 people 1 st person
open all containers 2 nd person changes the status of 2nd 4 th 6 th
...10 th containers that is close here. then 3 rd person again changes
the status of 3rd 6 th 9th container similarly 10 th person changes
only 10t h container then tell that status of 7th container will be
changed how many times
IN arithematic section 3-4 problems related to permutation
&combinations, 1 from probability,3 from percentage,2 from profit
loss, 1 from pipe & cisterns,1 from compound interest...
II) Reasoning section:
this section is very easy.....
1)to choose which two are similar in the given pattern....this type of
four questions
I) i) 123456.876543 ii)123456.876943 iii) 123456.876543
(a)i & ii (b) i & iii (c) ii & iii (d)all are similar
2)if * is changed to +, +is changed to - ,- is changed to / , /changed
to* what is the value of .....
1) 3*4+5/2-7....
4 questions of this type
3) if 4 represent as $** and 3 represent as *$$
based on it there were 4 questions....like
i) what is the value of $$$** + $**$*
in similar way rest of 3 questions
4)one question was
a goes to party if b goes
b goes to party if c goes
c goes to party if d goes
total how many goes to party??
III) Comprehension section:
in this section there were a long passage based on cryptographic
tecnique.....on the behalf of that there were 10 questions like..
1) who provide the certificate
2)along with which hardware this is added...
3) where is security key retain
4) which algorithm is used to generate a key.....something like that
