APTITUDE Question Papers IV
frequently
->Why paging is used ?
->Which is the best page replacement algo and Why ?
->WHat is software life cycle ?
->How much time is spent usually in each phases and why ?
->What is testing ?
->Which are the different types of testing ?
->Which are the different phases in Software life cycle (asked again)
->Why is analysis and testing phases very important ?
->Why networks are layered ? What is the advantage of that ?
1. Lucent Technologies 1999 Paper 1
Paper Model:
Section I: computer awareness(i.e general things about computer)
Q.15
-ve marks: 1/4
Section II: Simple C- language Q. 15 & -ve
marks: -1/4
Section III: On pointers & structures
and C++,JAVA( only 1 on this) Q.10 each quetion
->2 marks
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2. Lucent Technologies 1999 Paper 2
1.6*12*15 is the volume of some material.How many cubes can be inserte
d
into that?
Ans.40
2.Two pipes can fill a tank in 10 1nd 12 hours while third pipe will
make the tank empty in 20 hours.If all three pipes operate
simultaneously,
in how many hours the tank will be filled ?
Ans.7hours 30 minutes.
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3. Mahindra British Telecom
ARITHMETIC SECTION
This section consists of 29 problems. The questions are simple though time consuming.
1. If a boat is moving in upstream with velocity of 14 km/hr and goes downstream with a velocity of
40 km/hr, then what is the speed of the stream ?
(a) 13 km/hr
(b) 26 km/hr
(c) 34 km/hr
(d) none of these
Ans. A
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4. Mascot Systems Paper 1
1. One Nibble = ?
a) 8 bits
b)16 bits
c) 4 bits
d)32 bits
Ans. (c)
2. Hexadecimal and Octal representation of 1024 ?
3. What a compiler does ?
4.What type of interface does DOS have?
a) Graphical interface
b) Character interface
c) Symbolic interface
d) None of the above
Ans. (b)
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4. Mascot Systems Paper 2
GENERAL APTITUDE TEST (Time:30 min)
SECTION 1:READING COMPREHENSION
.......................................
..(passage of one and half page.)
The question & answers based on this passage were given. There were 5 questions.
You shouldn't expect the same passage to be given to you but we havw written down the questions to
give you a general
view of the type of RC questions that you can expect
1. A reductive cycle is one in which
a. an employer attempts to reduce costs
b. the work-force is gradually reduced in number
c. costs decreases as....
d. there is less productive effort on the part of employees
Ans. (d)
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5. Mascot paper
MASCOT
this test contains 2 papers
paper1=aptitude-30min-44questions
contains 3 sections
paper2=computer skill-30min-60questions-6sections-10questions each
In this paper aptitude is some what tough,
subject paper is very very easy.
They would ask only personal in interview.
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6. Mascot Systems Paper 3
This is mascot systems paper
TECHNICAL TEST (MASCOT)
--------- ----Total 6 sections.
1)Computer Fundamentals
2)Algorithms
3)Hardware
4)Software
5)General Awareness
6)Languages
* All together 60 questions with each section containing 10 questions.
* All are multiple choice questions
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7. Mascot Systems Paper 4
SECTION 1:Reading comprehension
* Represents answer
Middle level managers, such as department.heads and workshop
directors
.....................................
........................................
......................................
........................................
........................................
..(passage of one and half page.)
question & answers:
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8. Mascot Systems Paper 5
This test contains 2 papers
paper1=aptitude-30min-44questions
contains 3 sections
paper2=computer skill-30min-60questions-6sections-10questions each
-------paper1
-------section1
---------i do not remember the q's.simple quantitative apt. q's.
but takes more time ,do fast.
section2
--------1-8 q's on bus route. a b c d e
a x 8 15 20 7
b 6 x 9 13 21
c 10 12 x 3 11
d 9 1 18 x 5
e 3 4 17 14 x
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9. MBT Paper 1
M.B.T:paper pattern only
__________________________
Section-1. Passage (10 min reading ,5 questions)
Section-2. English (error finding,15 questions)
Section-3. Number series (Letter series also)
Section-4. Analytical ability (5 questions)
Section-5 Numerical ability (additions,multiplications etc)
note: -marking 1:1
Intergraph:paper pattern only
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10. MBT Paper 2
1. #include <stdio.h>
* What is wrong in the following problem
main() {
int i,j;
j = 10;
i = j++ - j++;
printf("%d %d", i,j);
}
ans: 0, 12
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11. MBT Paper 3
Section-1. Passage (10 min reading ,5 questions)
Section-2. English (error finding,15 questions)
Section-3. Number series (Letter series also)
Section-4. Analytical ability (5 questions)
Section-5 Numerical ability (additions,multiplications etc)
note: -marking 1:1
Intergraph:paper pattern only
_______________________________
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12. MBT Paper 1998
(2) 0.75 * 0.75 * 0.75 - 0.001
>; -------------------------------->; 0.75*0.75-0.075+0.01
>;
>; (3) A can work done in 8 days
>; B can work three timesfaster than the A;
>; C can work five times faster asthe A;
>; ans : 8/9 it is correct place blindly.
>;
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13. MISC 1
Optimize the below 1,2,3,4 questions for time:
1)
int i;
if i=0 then i:=1;
if i=1 then i:=0;
2)
int i;
if i=0 then i:=1;
if i=1 then i:=0;
(given that i can take only two values (1,0))
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14. Mistra Systems Paper 1
1. At A&R auto repair shop, 2 mechanics can repair six cars in three hours. By this same reasoning
how many mechanics will it take to repair 22 cars in five hours?
a. 8 b. 5 c. 7 d. 6 e. not sure
2.A worker of the CIA(cybernetic information association) is translating information in to a code
sequence, so that competitors who might steal the information will not be able to make use of it. The
worker is currently translating a word that u can find somewhere in this problem into this code. What
number completes this word.: 8 22 10 6 22 13 24 ?
a. 5 b. 16 c. 22d. 26 e. not sure
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15. Mistra Systems Paper 2
1. What does the following program print?
#include <stio.h>
int sum,count;
void main(void)
{< BR> for(count=5;sum+=--count;)
printf("%d",sum);
}
a. The pgm goes to an infinite loop b. Prints 4791010974 c. Prints
4791001974
d. Prints 5802112085 e. Not sure
2. What is the output of the following program?
#include <stdio.h>
void main(void)
{
int i;< BR> for(i=2;i<=7;i++)
printf("%5d",fno());
}
fno()
{
staticintf1=1,f2=1,f3;
return(f3=f1+f2,f1=f2,f2=f3);
}
a. produce syntax errors b. 2 3 5 8 13 21 will be displayed c. 2 2 2 2 2 2
will be displayed
d. none of the above e. Not sure
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16. Computer Awareness Test
1.In the command scanf, h is used for
Ans. Short int
2.A process is defined as
Ans. Program in execution
3.A thread is
Ans. Detachable unit of executable code)
4.What is the advantage of Win NT over Win 95
Ans. Robust and secure
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17. Mock Java Certification Exam
Questions
Question 1)
Which of the following lines will compile without warning or error.
1) float f=1.3;
2) char c="a";
3) byte b=257;
4) boolean b=null;
5) int i=10;
Answer to Question 1
Question 2)
What will happen if you try to compile and run the following code
public class MyClass {
public static void main(String arguments[]) {
amethod(arguments);
}
public void amethod(String[] arguments) {
System.out.println(arguments);
System.out.println(arguments[1]);
}
}
1) error Can't make static reference to void amethod.
2) error method main not correct
3) error array must include parameter
4) amethod must be declared with String
Answer to Question 2
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18. Java Programmer Certification
Question 2)
What will happen when you attempt to compile and run this code?
public class MyMain{
public static void main(String argv){
System.out.println("Hello cruel world");
}
}
1) The compiler will complain that main is a reserved word and cannot be used for a class
2) The code will compile and when run will print out "Hello cruel world"
3) The code will compile but will complain at run time that no constructor is defined
4) The code will compile but will complain at run time that main is not correctly defined
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19. Java Programmer Certification 2
Question 2)
Which of the following are Java keywords?
1) NULL
2) new
3) instanceOf
4) wend
Answer to Question 2)
Question 3)
Which of the following are valid statements?
1) System.out.println(1+1);
2) int i=2+'2';
3) String s="on"+'one';
4) byte b=255;
Answer to Question 3)
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20. Important Questions Frequently Asked
**These are some of the important ques..that are askedfrequently
->Why paging is used ?
->Which is the best page replacement algo and Why ?
->WHat is software life cycle ?
->How much time is spent usually in each phases and why ?
->What is testing ?
->Which are the different types of testing ?
->Which are the different phases in Software life cycle (asked again)
->Why is analysis and testing phases very important ?
->Why networks are layered ? What is the advantage of that ?
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