Sonali Bank Officer Question Solution [2019]

All human resource recruitment process of all government bank under Banker’s Selection Committee Secretariat(BSCS). BSCS is a committee of Bangladesh Bank are recruit all human resource of all government bank of Bangladesh government. Here is Sonali Bank Officer Question Solution 2019. Before attend bank job recruitment examination you need to know the question pattern of any job examination. Maximum government bank job recruitment examination are taken by Dhaka University or Ahsanullah University of Science and Technology. So, I posted Sonali Bank Officer Question Solution 2019 under Bank Question Solution of bcsstudy.com

All Bank question solution is available in bcsstudy.com. In this available all bank question solution pdf download file. BSCS repeated a number of questions from previous year’s exam question. That’s why, Sonali Bank Officer Question Solution 2019 is also important for every government bank exam. Given bellows Sonali Bank Officer Question Solution 2019.

Sonali Bank Officer Question Solution 2019 with accuracy

১) The diameters of two circles are the side of a square and the diagonal of the square. The ratio of the areas of the smaller circle and the larger circle is :
 1 : 2
1 : 4
1 3
2:3

২) Two circles of equal radii touch externally at a point P . Form a point T on the target at P target TQ and TR are drawn to the circles with points of contact Q and R respectively. The relations of TQ and TR is
T = TR
TQ> TR
 TQ = TR
TQ = 2 Tk.

৩) A person rides a bicycle round a circular path of radius 50 m. The radious of the wheel of the bicycle is 50 cm. The cycle comes to the starting point for the first time in 1 hour. what is the number of revolutions of the revolutions of the wheel in 15 minutes?
20
 25
30
35

৪) In covering a certain distance , the speeds of A and B are in the ratio of 3 : 4. A takes 30 minutes more than B to reach the destination. The time taken by A to reach the destination is :
1.0 hour
1.5 hours
 2.0 hours
2.5 hours

৫) Two lots of onions with equal quantity, one costing Tk. 10 per kg and the other costing Tk. 15 per kg are mixed together and whole lot is sold at Tk. 15 per kg . What is the profit or loss?
10% loss
10 % profit
20% loss
 20% profit

৬) It is necessary to ____ standards are maintained .
insure
influence
 ensure
control

৭) He is very ___ : he believes anything.
 gullible
fallible
sensible
credible

৮) It is not __ for a man to be confined to the pursuit of wealth .
easy
 healthy
possible
common

৯) I hope that the rain will __ for our picnic tomorrow.
set back
put off
stay out
 keep off

১০) The kids had prepared for the quiz and they “bore with” many prizes in the finale.
 bear away
bear out
bear down
None of them

All Sonali Bank Officer Question Solution

১১) ‘পঞ্চভূত‘ কার লেখা?
 রবীন্দ্রনাথ ঠাকুর
কাজী নজরুল ইসলাম
জহির রায়হান
কোনোটিই নয়

১২) কোনটি তৎসম শব্দ ?
 হস্ত
চেয়ার
আনারস
টেবিল

১৩) কোনটি অশুদ্ধ সন্ধি বিচ্ছেদ ?

মনঃ + কষ্ট = মনঃকষ্ট

প্রাতঃ + কাল = প্রাতঃকাল

 মনঃ + কামনা = মনঃকামনা

অন্তঃ + করণ = অন্তঃকরণ

১৪) ‘সৌম্য‘ –এর বিপরীত শব্দ কি?

অসুন্দর

কুৎসিত

কাপুরুষ

 কোনোটিই নয়

১৫) ‘শাকসবজি‘ শব্দটি নিচের কোন দুইয়ের মিলন?

 তৎসম + ফারসি

তদ্ভব + ফারসি

পর্তুগিজ + আরবি

কোনোটিই নয়

১৬) who was awarded the Golden Glove award for the best goalkeeper at the World Cup 2014?

Sergio Romero

Julio Cesar

 Manuel Neuer

Tim Krul

১৭) Which is the biggest literary award of Britain?

Golden Bear Award

Owen Global Prize

Kalinya Award

 David Codhen Award

১৮) The secientist who first discovered that the earth revolves round the sun was

Einstein

 Copernicus

Dalton

Newton

১৯) The branch of science that studies cells is called _

hormonology

homoplasty

entomolgy

 cytology

২০) which country won the first football world cup?

Argentina

Germany

 Uruguay

Brazil

২১) which of the following TCP/IP addresses constitute the loopback address?

127. 0.0.1

127.0.0.0

255.255.255.255

1.1.1.1

২২) which of the declaration is correct ?

float double;

int long ;

char int;

 Int length,

২৩) which of the following process scheduling algorithm may lead to starvation ?

 Shortest Job Next

None of these

Round Robin

FIFO

২৪) The maximum number of processes that can be in Ready state for a computer system with n CPUs is

 Independent of n

2n

2n2

n

২৫) which of these is not a core data type?

Lists

Dictionary

 Class

Tuples

২৬) Which of the following function convert a string to a float in python ?

str(x)

long (x.[base])

int (x. [.base])

 float (x)

২৭) what is the output of the following code? Print 9//2

4.0

4.5

Error

 4

২৮) Find the out put of the following Java code line:

 -8

-7.2

-7

-7.4

২৯) which function overloads the>> operator?

ge ()

 None of these

more ()

gt()

৩০) which of the following is not an operator in java?

>>>=

new

Instanceof

 size of

৩১) which of the following operator functions cannot be global , ie. must be a number function.

All of these

delete

New

 Converstion Operator

৩২) what is the time complexity of Huffman Coding?

O (N^2)

O (N(logN)^2

 O (NLogN)

O (N)

৩৩) Which sever can you use to dynamically assign IP addresses to the PC s in a LAN?

FTP server

DNS sever

Web server

 DHCP server

৩৪) The operator that cannot be overloaded is

–

 ::

()

++

৩৫) which of the following is the destructor for the class Vehicle?

*vehicle (int value)

-vehicle (int value)

 -Vehicle ()

*Vehicle ()

৩৬) An n x a array v is defined as follows : v [i,j] = i.j for all i. j 1 < = i < = n ,i < j =n.

n2(n+1)/2

n2-3n +2

 0

n-1

৩৭) The maximum number of binary trees that can be formed with three unlabeled nodes is :

4

 5

3

1

৩৮) The maximum number of binary trees that can be formed with three unlabeled nodes is:

4

 5

3

1

৩৯) POP3 is a protocol for

Email Storing

 Email Receiving

Email Composing

Email Sending

৪০) Suppose a C program has floating constant 1.414, what’s the best way to convert this as ‘float’ data type?

(float) 1.414

Float (1,414)

 1,414f or 1.414 F

None of these

৪১) I have told him that ” there is many ” solutions to the problem and he need not worry so much .

there are few

 there are many

there are much

none of these

৪২) You should not ” boasting of ” your achievements.

 boast of

boast at

boast for

None of these

৪৩) The railway lines are “EXTENDED” and we are quite happy about it.

Protracted

Widened

Elongated

 Curtailed

৪৪) We are ‘ANXIOUS’ to avoid any problems with regard to this .

Worried

Composed

 Cool

Careless

৪৫) He is extremely ‘INTELLIGENT’ but proud.

arrogant

weak

 dull

ignorant

৪৬) নিচের কোন বাগধারাটি ভিন্নার্থক ?

আদায় – কাঁচকলায়

দা – কুমড়া

 রুই –কাতলা

অহি -নকুল

৪৭) ‘ছন্দে নিপুণ যিনি‘ এককথায় কি হবে?

কবি

 ছান্দসিক

ছন্দবেত্তা

ছন্দদাতা

৪৮) চর্যাপদের আদি কবি কে ?

কাহ্নপা

শবরুপা

টেণ্ডনপা

 লুইপা

৪৯) ‘কল্কে পাওয়া‘ –এর সাঠিক অর্থ কোনটি?

 পাত্তা পাওয়া

প্রভাবিত হওয়া

শান্তি পাওয়া

সাধু সাজা

৫০) কোনটি নিত্য সমাসের সমস্তপদ?

নরপশু

মনমাঝি

 গ্রামন্তর

উপনদী

৫১) A and B are partners in a business A contributes 1/4 of the capital for 15 months and B receives 2.3 of the profit . Find for how long B’s money was used.

6 months

8 months

 10 months

12 months

৫২) If 6 men and 8 boys can do a piece of work in 10 days and 26 men and 48 boys can do the same in 2 days , the time taken by 15 men and 20 boys to do the same type of work will be

 4 days

5 days

6 days

7 days

৫৩) Pipe A alone can fill a tankin 8 hours .Pipe B can fill it in 6 hours . If both the pipes are operated and after 2 hours pipe A is closed, then the other pipe will fill the tank in.

6 hours

3 1/2 hours

4 hours

 1 1/2 hours

৫৪) A train of length 150 m takes 10 seconds to cross another train 100 m long coming from the opposite direction . If the speed of first train is 30 km / hr, what is the speed of second train?

48km /hr

54 km / hr

 60 km / hr

72 km / hr

৫৫) In an acute angled traingle ABC ,if sin 2 (A + B – C) =1 and tan ( B + C-A)=3 , then the value of angle B is

 52%

60=0%

30%

67%

৫৬) Consider the following variable declarations and definations in C . (i) int var _ 9 =1 ; (ii) int 9 _ var =2; (iii) int + =3; Choose the correct statement w.r.t above variables.

Both i. and ii. are valid

Only i. is valid

 Both i. & iii. are valid

All of these

৫৭) For a given integer, which of the following operators can be used to ‘Set’ and ‘reset ‘ a particular bit respectively?

 I and &

&& and II

& and I

II and &&

৫৮) Let x be an integer which can take a value of 0 or 1. The statement if (x == 0) x =1 ; else x =0 ; is equivalent to which one of the following ?

x = 1 +x ;

 x =1 -x ;

x =x -1 ;

x = 1 % x;

৫৯) which of the following is not a stable sorting algorithm in its typical implementation?

Insertion sort

Merge sort

 Quick sort

Bubble sort

৬০) You have to sort 1 GB of data with only 100 MB of available main memory. Which sorting technique will be most appropriate ?

Heap sort

Quick sort

Insertion sort

 Merge Sort

৬১) Randomized quick sort is an extension of quicksort where the pivot is chosen randomly. what is the worst case complexity of sorting a numbers using randomized quick sort?

O (n)

 O (n2)

O (n log n)

O (n!)

৬২) Consider the following recursive function fun (s , y). what is the value of fun ( 4, 3) int fun ( int x , int y) if ( x =0) return y; return fun ( x,1, x+y); |

9

10

12

 13

৬৩) The average Number of key comparisons done in a successful sequential search in a list of length it is :

log n

 (n + 1)/2

(n -1) /2

n /2

৬৪) In UNIX, processes that have finished execution but have not yet had their status collected are known as

Steeping Processes

Stopped Processes

 zombic Processes

Orphan Processes

৬৫) In UNIX, the login prompt can be changed b changing the contents of the file

 gettydefs

contrab

init

inittab

৬৬) which of the following UNIX command allows scheduling program to be executed at the specifics time?

nice

 cron

date and time

schedule

৬৭) which of the following is programming helps you to learn Android programming.

C

SQL

 Java

Python

৬৮) Which tool could be used for detecting vulnerability through SQl Injection?

minap

metasloit

 bit defender

UML

৬৯) Which of the following is not a standard synchronous communication protocol?

 PAS

SDLC

SLIP

SMTP

৭০) Which of the standard protocol for network management features?

FTP

SNA

 SNMP

SMTP

৭১) How many pairs of stations can simultaneously communicate on Ethernet LAN?

 1

2

3

Multiple

৭২) A path for carrying signals between a source and a destination is know as

Router

 Channel

Link

Block

৭৩) In SQL, the ___ command is used to recompile a view.

COMPILE VIEW

DEFINE VIEW

 ALTER VIEW

CREATE VIEW

৭৪) which of the following requires the most time in SDLC?

Requirement Analysis

Testing

Development

 Design

৭৫) which of the declaration is correct?

 Int length,

char int,

int long,

float double ;

৭৬) The official working languages recognized by the UNO are __

 All of the above

Spanish and Araic

French and Russian

Chinese and English

৭৭) which from the following can cause a tsunami?

 Sergio Romero

Julio Cesar

Manuel Neuer

Tim Krul

৭৮) The standard sea level in millibars is

990 mb

960 mb

1060 mb

 1013 mb

৭৯) which of the following metals is known to pollute the air of big cities with a large number of vehicles?

Copper

 Lead

Iron

Mercury

৮০) The fraction of solar energy reflected from Earth into space is known as

heat loss

irradiation

albedo

 insolation