Question Bank
BDL Project Engineer Exam - English
Duration: 120 · Questions: 100 · Max Marks: 100 · Language: 1
English
1
I go to Madurai by —– Vaigai Express
2
Have the car stolen!
3
The payment was collected by the hardworking salesman.
4
I had to stop all my work to complete this project.
5
They have published the names of all the successful candidates.
6
The online shopping site lowered the prices.
7
Who taught you to drive a truck ?
8
We shall invite Suresh.
9
Dark clouds have overcast the evening sky.
10
The partners will celebrate their triumph tomorrow.
Reasoning
1
How many such pairs of letters are there in the word ‘CLEANLINESS’ each of the which has as many letters between them in the word as they have in the English alphabet, in the same sequence?
2
Team A has scored more goals than Team B
Team C has scored fewer goals than Team B
Team A has scored fewer goals than Team C .
If the first two statements are true, the third statement is
Team C has scored fewer goals than Team B
Team A has scored fewer goals than Team C .
If the first two statements are true, the third statement is
3
If it is possible to make only one meaningful word with the second, the third, the sixth and the eight letters of the word FRAGMENT using each only once, which of the following will be the third letter of that word ? If no such word can be formed, give ‘X’ as the answer and if more than one such word can be formed, give ‘Y’ as the answer.
4
How many such letters are there in the word ORIENTAL each of which is as far away from the beginning of the word as when they are arranged alphabetically?
5
How many such pairs of letters in the word CREDIT each of which has as many letters between them in the word as in the English alphabet?
6
How many meaningful words can be made from the letters ‘LMEA’ using each letter only once in each word?
7
If it is possible to make only one meaningful word with the first, the second, the seventh and the eighth letters of the word TEMPORAL, which of the following will be the first letter of that word? If more than one such word can be made, give ‘Y’ as the answer and if no such word can be made, give ‘X’ as the answer.
8
If the letters of the word HANDOVER are arranged alphabetically from left to right how many letters will remain at the same position?
9
How many such pairs of letters are there in the word EXCURSION, each of which has as many letters between them in the word as they have in the English alphabet?
10
If it is possible to make only one meaningful word with the first, the second, the third, the sixth and the eighth letters of the word DEVIATION first letter of that word is your answer? If more than one such word can be made formed your answer is ‘A’ and if no such word can be formed your answer is ‘B’.
General Knowledge
1
Which state government recently (in Jan 2021), launched the Agriculture Pump Power Connection Policy 2020 ?
2
Which period recorded the highest ever FDI equity inflow into India for the first 8 months of a Financial Year ?
3
Who recently (in Jan 2021), got appointed as the MD & CEO of Dhanlaxmi Bank?
4
Which state topped in the 2nd Edition of India Justice Report (IJR) 2020, that was released by Tata Trusts?
5
Govind Ballabh Pant, who was seen in the news recently, was the first Chief Minister of which state?
6
Where is the headquarters of the world Customs Organization (WCO) located?
7
‘START’ (Strategic Arms Reduction Treaty)’ is an agreement between which two countries?
8
National Non- communicable Disease Monitoring Survey (NNMS), which was released recently, was conducted during which year?
9
Which Indian public sector bank has raised Rs 1,000 crore by issuing Basel III-compliant bonds?
10
Which region is a home to 428 species of birds, as per the recent (as of jan 2021) data of Zoological Survey of india (ZSI)?
11
Who authored the book, “yearbook” a collection of true stories and essays?
12
When was the Competition Commission of India (CCI) established?
13
Which Indian city comes along the flow of Devika River?
14
Which organization recently (in jan 2021) listed 2020 as the “worst year on record” in its “World Tourism Barometer”?
15
Who was recently (in jan 2021), appointed as the MD & CEO of SBI Cards and Payment Services Ltd?
16
What was India’s rank in the ‘COVID Performance Index: Deconstructing Pandemic Responses’ report released by Lowy Institute?
17
Which Indian Brand was ranked 5th as per the Global 500 – Brand Strength Index (BSI) 2021?
18
Which organization recently (in jan 2021), set up an ‘Innovation Sandbox’ web portal?
19
Where was India’s 1st indigenous metro racks deployed, in January 2021?
20
Which Ministry organized the NCAVES (Natural Capital Accounting and Valuation of the Ecosystem Services) India Forum – 2021?
Aptitude
1
A boat can travel with a speed of 13 km/hr in still water. If the speed of the stream is 4 km/hr, find the time taken by the boat to go 68 km downstream .
2
Sum of digit of a two-digit number is 15 and the difference between the digits is 3. What is the two digit number ?
3
The sum of three consecutive integers is 30. Which of the following is the largest among the three ?
4
Mr. Sinha distributes a certain sum of money among his five sons, one daughter and his wife in such a way that each son gets double the amount of his daughter and the wife gets double the amount of each son. If each son gets Rs. 15000, what was the total amount distributed ?
5
Which is the largest of the following fractions ?
6
The sum of 3 consecutive even numbers is 198. Which of the following will be the smallest number among them ?
7
Two third of half of a number is 18. What is one third of that number ?
8
The difference between 
th of 
th of a number and 
of 
th of the same number is 9. What in the number.
th of th of a number and of th of the same number is 9. What in the number.9
If 
is subtracted from 
and the difference is multiplied by 504, what will be the number ?
is subtracted from and the difference is multiplied by 504, what will be the number ?10
‘a’ is greater than ‘b’ by 2 and ‘b’ is greater than ‘c’ by 10. If a+b+c = 130 then (b+c) - a = ?
Computer Science
1
When two number are added in excess-3 code and the sum is less than 9 , then in order to get the correct answer it is necessary to
2
The characteristic equation of an SR filp-flop is given by
- A.Qn+1 = S+RQn
- B.Qn+1 = S
n+ 
Qn - C.Qn+1 = ​ + RQn
- D.Qn+1 = S+
Qn
3
A graph with n vertices and n-1 edges that is not a tree , is
4
Networks that use different technologies can be connected by using
5
A read bit can be read
6
The term ‘aging’ refers to
7
Consider a set of n tasks with known runtimes r1 ,r2………….. rn To be run on a uni processor machine . Which of the following processer scheduling algorithms will result in the maximum throughput ?
8
Consider a job scheduling program with 4 jobs J1 , J2, J3 and J4 With corresponding deadlines : (d1 , d2 , d3 , d4) = (4, 2, 4, 2). Which of the following is not a feasible schedule without violating any job schedule?
9
By using a eight bit optical encoder the degree of resolution that can be obtained is (approximately)
10
The principal of the locality of reference justifies the use of
11
Consider the following pseudo-code
x ; = 1;
I ; = 1;
While (x,=1000) begin
x ; =2x;
i ; = i+1;end;
what is the value of I at the end of the pseudo-code
x ; = 1;
I ; = 1;
While (x,=1000) begin
x ; =2x;
i ; = i+1;end;
what is the value of I at the end of the pseudo-code
12
The five items : A, B, C, D and E are pushed in stack, one after other starting from A. The stack is popped four items and each element is inserted in a queue . The two element are deleted from the queue and pushed back on the stack, Now one item is popped from the stack . The popped item is
13
Round Robin schedule is essentially the pre-emptive version of
14
The number of digit 1 present in the binary representative of 3 x 512 + 7 x 6 + 5 x 8 + 3 ? is
15
Assume that each character code consists of 8 bits. The number of characters that can be transmitted per second through an synchronous serial line at 2400 baud rate, and with two stop bits is
16
If the bandwidth of a single is 5 kHz and the lowest frequency is 52 kHz, what is the highest frequency
17
An Ethernet hub
18
Which of the following is an illegal array definition?
Type COLONGE: (LIME, PINE, MUSK, MENTHOL):
Type COLONGE: (LIME, PINE, MUSK, MENTHOL):
19
The team phong associated with
20
The Boolean expression 
is given by
is given by- A.A
- B.B
- C.​
- D.AB
21
The subnet mask 255.255.255.192
22
On a LAN, where are IP datagram transported?
23
In Ethernet, the source address field in the MAC frame is the ____ address.
24
Which of the following transmission media is not readily suitable to CSMA operation?
25
The postfix expression AB + CD – * can be evaluated using a
26
Both hosts and routers are TCP/IP protocol software. However, routers do not use protocol from all layers. The layer for which protocol software is not needed by a router is
27
Phase transition for each it are used in
28
The TCP sliding window
29
Study the following program
// precondition: x. =0
Public void demo (int x)
{ System. out. print(x%10)
If ((x/10 ) ! = 10)
{
Demo (x/10) ;
}
System. outsprint (x % 10)
}
Which of the following is printed as a result of the call demo (1234)?
// precondition: x. =0
Public void demo (int x)
{ System. out. print(x%10)
If ((x/10 ) ! = 10)
{
Demo (x/10) ;
}
System. outsprint (x % 10)
}
Which of the following is printed as a result of the call demo (1234)?
30
Of the following sort algorithms, which has execution time that is least dependent on initial ordering of the input ?
31
What is the bandwidth of the signal that ranges from 40 kHz 4 kHz
32
If there are five routers and six network in intranet using link state routing, how many routing tables are there ?
33
virtual memory is
34
The level of aggregation of information required for operational control is
35
Which Project 802 standard provides for a collision-free protocol?
36
The set of all Equivalence Classes of a set A of Cardinality C
37
0.75 decimal system is equivalent to ………. In octal system.
38
In an SR latch made by cross-coupling two NAND gates, if both S and R inputs are set to 0, then it will result in
39
Identify the correct translation into logical notation of the following assertion. Some boys in the class are taller than all girls Note: taller (x,y) is true if x is taller then y.
40
Company X shipped 5 computer chips, 1 of which was defective, and company Y shipped 4 computer chips, 2 of which were defective. One computer chip is to be chosen uniformly at a random from the 9 chips shipped by the companies. If the chosen chips is found to be defective, what is the probability that the chip came from the company Y?
41
Ring counter is analogous to
42
The output 0 and 1 level for TTL logic family is approximately
43
Consider a computer system that stores a floating-point number with 16-bit mantissa and an 8-bit exponent, each in two’s complement. The smallest and largest positive values can be stored are
44
In comparison with static RAM memory, the dynamic RAM memory has
45
The Hexadecimal equivalent of 0 1 1 1 1 1 0 0 1 1 0 1 1 1 1 0 0 0 1 1 is
46
Disk requests are received by a disk drive for cylinder 5, 25, 18, 3, 39, 8 and 35 in that order. A seek takes 5 msec per cylinder moved. How much seek time is needed to serve these request for a shortest seek first (SSF) algorithm? Assume that the arm is at cylinder 20 when the last of these requests is made with none of the requests yet served
47
Consider a system having ‘m’ resources of the same type. The resources are shared by 3 processes A, B, C which have peak time demands of 3, 4, 6, respectively. The minimum value of ‘m’ that ensures that deadlock will never occur is
48
A task in a blocked state
49
Semaphores
50
On a system using non-preemptive scheduling, processes with expected run times of 5, 18, 9 and 12 are in the ready queue. In what order should they be run to minimize wait time ?