Hello Soft Placement Question Papers

1. Hello has two divisions a) technology division b) application division.if a student opts for a)
then he has to give 2 papers 1) aptitude(25 questions) 2) technical(30 approx).if he opts for
application field then he has to give only apti paper which is same as that of techni paper.
2. after the written results are declared the technology students are given another test of 15
minutes in which they have to write a C program(reversing string, reversing singly/doubly link
list(FAVOURITE))and then interview is taken.
3. if you have good command in comp s then opt for technology paper.
4. in apti(for tech people) if you do 8-10 out of 25 then it is on safe side .
question not in order dont remember all question.if you have time practice BARRON's analyttical
ability.most q's from here.
1) BARRON section ANALYTICAL ABILITY page 396, practice excercises question 1-4(edition of my book
1998 check out).quest like this miss braun, mr white, miss green, mr parker etc.
2) BARRON section ANALYTICAL ABILITY page 401, practice excercises question 37-39 (edition of my book
1998 check out). base ball team,pitchers-craig,hook.

APTITUDE PAPER
1 The closing of the resturant by Mr.X on SEPT 1 was considered an unfinancial one, as the weather
remained unusually clear and sunny for another one month. An author who criticizes the act of Mr. X
would be proved wrong if the following was true??
ANS choice a) the weather did not usually remained fine after SEPT 1.
2 SUSAN works in a company who has restricted its employees from smoking cigerrates in the canteen.
As susan is the employee of the company she does not smoke cigerrate in the canteen.Which of the following
unused phrases strengthens the rules of the company??
ANS the employees normally do not do the work for which the company has forbidden them to do.
3 A q's on family relation was given like How many sons X has, I P is the daughter of X ,II some condt., III some
condt. ANS al I ,II, III together are not sufficient.
4 A q's in which a name KAPIL is given he visits manoj's home.some condts given. ANS b)
5 A,B,C,D are the 4 plays which are organised starting from tuesday.find the day on which C was played.in this
2 condt. will be given as , I....................., II...................., ANS both I and II
6 A quest on crypto graphy like
A B C D
E F G H
--------------
. .................... .is A=, find the other values. practice these types of quest.
7. A question on race was given.hell lot of condts.finally they make a team for 4*100 metres medaly.
ANS E none of the above
8. Piggy backing is a technique for a) Flow control b) sequence c) Acknowledgement d) retransmition
ans: c piggy backing
9.. The layer in the OST model handles terminal emulation a) session b) application c) presentation d) transport
ans: b application
10 ans: a odd numbers of errors
11. In signed magnitude notation what is the minimum value that can be represented with 8 bits
a) -128 b) -255 c) -127 d) 0 ANS a)
12 c 20(no of address lines in 1MB of memory)
13 A 120(25 hz processor,what is the time taken by the instr which needs 3 clock cycles)
14 B synchronise the access(semaphores used for)
15 A system call(context switching is used in)
16 B the operating system(mapping of virtual to physical address)
17 A 177333(conversion of HEX "0xFEDB"in octal)
18 D used as a network layer protocall in network and windows(OLE) system
19 B has to be unique in the sub network(internet address)
20. There is an employer table with key feilds as employer no. data in every n'th row are needed for a simple
following queries will get required results.
a) select A employe no. from employe A , where exists from employe B where A employe no. >= B employe
having (count(*) mod n)=0
b) select employe no. from employe A, employe B where A employe no. >= B employ no. grouply employe no.
having (count(*) mod n=0 )
c) both a& b d)none of the above
21 . type duplicates of a row in a table customer with non uniform key feild customer no. you can see
a) delete from costomer where customer no. exists ( select distinct customer no. from customer having count )
b) delete customer a where customer no. in (select customer b where custermer no. equal to b custemor no.)
and a rowid > b rowid c) delete customer a where custermor no. in ( select customer no. from customer a,
customer b ) d) none of the above
22. which feature in ANSI C but not in JAVA.??ANS variable arguments.
23. preprocessor does not do one of the following??ANS type checking.
24. long int size a) 4 bytes b) 2 bytes c) compiler dependent d) 8 bytes
ans: compiler dependent
25. x=2,y=6,z=6 x=y==z;
printf(%d",x) ?ANS 1
26. class c : public A,publicB
a) 2 members in class a,b can have member functions with same name.
b) 2 members in class a,c can have member functions with same name. c)both d)none(ANS)
27. What will be the out put of the following program
main()
{
char *p;
p=malloc(10);
free(p);
printf("%d",p);
}
ANS compilation error

28. a=(10,15), b=10,15 what are the values of a & b in ANSI C ANS 15,10
29 main()
{
int x=10,y=15,z=16;
x=y=z;
printf("%d",x);
}
ANS 0
30 f(n) f(x)
{
if(x<=0)
return;
else f(x-1)+x;
}
find the value of fn(5)? ANS 15.
31 struct {
int det;
struct prevoius;
struct new;
}
delete(struct node)
{
node-prev-next=node-next;
node-next-prev=node-prev;
if(node==head)node
}
one element will be given. ANS::it does not work when rp is the last element in the link list.
32A code will be given which searches a particular char in the string. ANS:: it always works.
33. main()
{
int var =25,varp;
varp=&var;
varp p=10;
fnc(varp);
printf("%d%d",var,varp);
}
ANS::55,55 (check this out)
34. #define VALUE 1+2
main()
{
printf("%d and %d\n",VALUE/VALUE,VALUE*3);
}
ANS:: 5,7
35What is the value assigned to the variable a if b is 7 a=b>8?b<<2:b>4?b>>1:b; ANS::3
36.the value of the following expr (2^3)+(a^a) is a) 1 b)2 c) 3 d) insufficient data
37 which of the following is not basic data type ANS char*
38. the declaration of the variable does not result in one of the following ANS allocatrion of the storage space for the
varable.
39. in C parameters are passed by ANS:: value only.
40. 2 variables cannot have the same name if they are ANS:: in the same block.
41.a static funct. say s(),in as file f.c can be invoked from ANS all functs. in f.c after the definitions of s.
42.macros and functions do not differ in the following aspects ANS::variable no of arguments.
43.one q's in which he will give some different forms of STRCPY function you will have to find out which form is correct.

SECTION A

The following program accepts a pair of 2 numbers from the user of system and totals them. Numbers are accepted in pair repeatedly and totaled, until grand total of all the pair of numbers accepted does not exceed 9.

Step 1 : Assign value 0 to x
Step 2 : Accept 1st number and assign to A
Step 3 : Accept 2nd number and assign to B
Step 4 : Add A and B assign to C
Step 5 : Add C to X
Step 6 : If X<10 go to Step 1
Step 7 : Stop.

The error in the above routine is

Step 6 should be If X<9 go to Step 1
Step 1 is redundant
Step 4 should be Add A & B and assign to X
Step 6 should read If x<10 go to Step 2
Step 1 should be Assign value 0 to A & B

The following program finds the greatest of the three numbers A, B and C and prints the result

Step 1 : If A>B assign A to X
Step 2 : If A>C assign A to X
Step 3 : If B>C assign B to X
Step 4 : Print X
The error in the above program:

It does not work in case C > A
It does not work in case B > A
It does not work in case C > B
It does not work in case A = B = C
All of the above

Study the following program and answer the following questions :

Step 1 : A = 0
Step 2 : B = 0
Step 3 : If B > 1
Step 4 : A = A + 1
Step 5 : B = B + 1
Step 6 : GOTO 7
Step 7 : END IF 9
Step 8 : B = B - 1
Step 9 : Stop.

What is the value of B at termination of program?

A) <1 B) 0 C) 1 D) 2 E) none of the these Object oriented language
does not exhibit the following property:

Structured Programming

Private variables
Inheritance
Linking at runtime
Polymorphism

A) I B) II C) III D) IV E) V Ingress is
A 3GL An operating system
A structured query language
Programming language
e) RDBMS

Which of the following is not a natural member of the set

A) UNIX B)OS/2 C)PICK D)LAN E) VMS

Which of the following is not a DBMS

ORACLE B) SYBASE C) PICK D) INFORMIX E) UNIFY LOTUS 1-2-3 is a Word processing S/w Case tool DBMS Laser printer None of the above each problem consists of a question and two statements numbered (1) and (2), in which certain data are given, these are followed by five options, please tick: if statement (1) alone is sufficient, but statement

(2) alone is not sufficient to answer the question asked.if statement (2) alone is sufficient, but statement

(1) alone is not sufficient to answer the question asked. if both statement (1) and (2) together are
sufficient to answer the question asked., but neither statement alone is sufficient.if each statement alone is sufficient to answer the questions asked.if statements (1) and (2) together are not sufficient to answer the question asked., and additional data specific to the problem are needed.

If a rope is cut into three pieces of unequal length, what is the length, what is the length of the shortest of these pieces of rope ?The combined length of the longer two pieces of rope is 12 metres The combined length of the shorter two pieces of rope is 11 metres

(A) (B) (C) (D) (E)

A certain company paid bonuses of Rs.125 to each of its executive employees and Rs.75 to each of its non executive e employees. If 100 of the employees were non-executive, how many were executives?The company has a total of 120 employeesThe total amount that the company paid in bonuses to its employees was Rs.10,000

(A) (B) (C) (D) (E)

What fraction of his salary did Mr. Johnson put into savings last wek? Last week Mr. Johnson put Rs.17 into saving.
Last week Mr. Johnson put 5% of his salary into savings.

(A) (B) (C) (D) (E)

Each M-type memory that will increase the base memory capacity of a certain computer by 3 megabytes. What is the base memory capacity, in megabytes, of the computer? 2 M-type memory units will increase the computer's base memory capacity by 300% The memory capacity of the computer after 2-M type memory units are added to the base memory capacity, is 1.6 times the memory capacity of the computer aftgter 1 M-type unit is added to the base memory capacity.

(A) (B) (C) (D) (E)

What fractional part of the total surface area of cube C is red? Each of 3 faces of C is exactly 1/2 red Each of 3 faces of C is entirely white.

(A) (B) (C) (D) (E)

SECTION B

1. How many of the integers between 25 and 45 are even?
A) 21 B) 20 C) 11 D) 10 E) 9

2. If taxi fares were Rs.1.00 for the first 1/5 mile and Rs.0.20 for each 1/5 miles thereafter, the taxi fare for a 3-mile ride was

A) Rs.1.56 B) Rs.2.40 C) Rs.3.00 D) Rs.3.80 E) Rs.4.20

3. A computer routine was developed to generate two numbers (X, Y) the first being a random number between 0 and 100 inclusive, and the second being less than or equal to the square root of the first. Each of the following pairs satisfies the routine EXCEPT

A) (99.10) B) (85.9) C) (50.7) D) (1.1) E) (1.0)

4. A warehouse had a square floor with are 10,000 sq. metres. A rectangular addition was built along one entire side of the warehouse that increased the floor by one-half as much as the original floor. How many metres did the addition extend beyond the original building?

A) 10 B) 20 C) 50 D) 200 E) 500

5. A digital wristwatch was set accurately at 8.30 a.m. and then lost 2 seconds every 5 minutes. What time was indicated on the watch at 6.30 p.m. of the same day if the watch operated continuously that time?

A) 5:56 B) 5:58 C) 6.00 D) 6:23 E) 6:20

6. A 5 litre jug contains 4 litres of a saltwater solution that is 15 percent salt. If 1.5 litres of the solution spilts out of jug, and the jug is then filled to capacity with water, approximately what percent of the resulting solution in the jug is salt?

A).5% B) 9.5% C) 10.5% D) 12% E) 15%

A plane travelled K miles in the first 96 minutes of flight time. If it completed the remaining 300 miles of the trip in
1 minute, what was its average speed in miles per hour for the entire trip?

SECTION C

1. Given the following statement enum day = { jan = 1 ,feb=4, april, may} What is the value of may?
(a) 4
(b) 5
(c) 6
(d) 11
(e) None of the above

2. Find the output for the following C program
main
{int x,j,k;
j=k=6;x=2;
x=j*k;
printf("%d", x);

3. Find the output for the following C program
fn f(x)
{ if(x<=0)
return;
else f(x-1)+x;
}

4. Find the output for the following C program
i=20,k=0;
for(j=1;j<i;j=1+4*(i/j))
{
k+=j<10?4:3;
}
printf("%d", k);
Ans. k=4

5. Find the output for the following C program
int i =10
main()
{
int i =20,n;
for(n=0;n<=i;)
{
int i=10;
i++;
}
printf("%d", i);
Ans. i=20

6. Find the output for the following C program
int x=5;
y= x&y

7.Find the output for the following C program
Y=10;
if( Y++>9 && Y++!=10 && Y++>10)
{printf("%d", Y);
else
printf("%d", Y);
}
Ans. 13

8. Find the output for the following C program f=(x>y)?x:y
a) f points to max of x and y
b) f points to min of x and y
c)error
Ans. (a)

9. What is the sizeof(long int)
(a) 4 bytes
(b) 2 bytes
(c) compiler dependent
(d) 8 bytes

10. Which of the function operator cannot be over loaded
(a) <=
(b) ?:
(c) =
(d)

11. Find the output for the following C program
main()
{
intx=2,y=6,z=6;
x=y=z;
printf(%d",x)
}