WorksheetsBCMT
Total questions: 30
Worksheet time: 3600secs
The main circuit board in a computer is called the ________.
RAM
dongle
motherboard
power supply unit
What does LAN stand for?
(a)
which of these is an example of a peripheral
Incorrect the CPU?
CPU
RAM
A printer or scanner
A USB socket
A list of steps to complete a task
Algorithm
Program
CPU
Hardware
An algorithm that has been coded into something that can be run by a machine
Algorithm
Program
CPU
Hardware
Hardware;
are instructions that control processing
are meeting points between parts of a system
are physical components that make up a system
are users of a system
Data is;
individual facts input into a system
physical units that make up a system
programs or sets of instructions
users of a system
Programs that start up the computer and control its operations are system software.
True
False
Operating systems consist of one program.
True
False
A ____ is a mini-program with several lines that can be called on whenever needed.
Code
Function
Bug
Loop
Which of the following statement is a proposition?
Get me a glass of milkshake
God bless you!
What is the time now?
The only odd prime number is 2
Let P: I am in Bangalore.; Q: I love cricket.; then q -> p(q implies p) is?
If I love cricket then I am in Bangalore
If I am in Bangalore then I love cricket
I am not in Bangalore
I love cricket
P∨∼P=T
True
False
The degree of any vertex of graph is .... ?
The number of edges incident with vertex
Number of vertex in a graph
Number of vertices adjacent to that vertex
Number of edges in a graph
Let P: This is a great website, Q: You should not come back here. Then ‘This is a great website and you should come back here.’ is best represented by?
~P V ~Q
P ∧ ~Q
P V Q
P ∧ Q
Which of the following are logical connectives?
proposition
negation
division
biconditional
Identify the shaded area...
A
B
A'
A U B
Find the probability of rolling greater than a 1 on a single die.
6/6
5/6
4/6
1/6
Find the Median:
20,21,22,25,25
20
22.6
22
25
If A = {1, 3, 5, 7, 9} and B = {2, 3, 5, 7}, what is A ∩ B?
{2, 3, 5, 7, 9}
{3, 5, 7}
{2, 3, 7, 9}
{1,2, 3, 5, 7, 9}
A and B can complete a work in 6 days.A can alone do it in 10 days.Then B can alone do the work in how many days?
13.75 days
15 days
14 days
16 days
The sum of present ages of 2 persons A and B is 60.If the age of A is twice that of B,Find the sum of their ages 5 years hence.
50
60
40
70
Fill the series 17,32,19,29,21,26,23,__,__
25,25
25,23
23,25
25,22
How is my father's mother's only daughter in law's sister related to me?
aunt
mother
cousin
sister
Any CPU of computer can understand
High level programming language
Machine language
Assembly language
English language
4
2
8
program will give compile time error
Father of c programming language
Bjarne Stroustrup
Steve Jobs
James Gosling
Dennis Ritchie
A name having a few letters, numbers and special character _(underscore) is called
keyword
identifier
tokens
operators
b=a++ when a=1.
What is the value of b?
2
1
3
0
C++ is a ______________ language
Object Oriented ,Low level
Object Oriented ,high level
Procedure Oriented ,Low level
Procedure Oriented ,high level
