| 1) ………. Header file used for input
& output function in C++. a) iostream.h b) string.h
c) math.h d) stdio.h 2) ……… Header file used for
Mathematical related Function in C++. a) iostream.h b) string.h c) math.h
d) stdio.h 3) setw() & setprecision()
function belongs to …… Header file. a) iostream.h b) string.h c) iomanip.h d) stdio.h 4) strcpy() & strlen() &
strcmp() function belongs to ……. Header file. a) iostream.h b) string.h c) iomanip.h d) stdio.h 5) C++ is an extension to ………
programming language. a) C b) C++ c) JAVA d)
HTML 6) Conditional Operator is ……………. in
C++. a) ?: b) >> c) :: d)
<< 7) Order of Evaluation of expression
A + B – C * D. a) *,-,+ b)
+,-,* c) *,+,- d) All 8) A Structure together group of
………. a) similar data items b) variables c) items of disimilar datatype 9) To calculate remainder in C++, We
use …... a) mod b)
% c) rem d) remainder 10) Key is an …… in the database
system. a) Attribute b)
Row c) Column d)
Condition 11) Order by Clause is used to …………
query result. a) sort b) order c) index d)
None 12) SOP in K-Map means ………. a) Simple odd
product b) subtracts odd product c) sum of product 13) C++ is a super set of …………
programming language. a) C b)
C++ c) JAVA d)
HTML 14) Logic gates are minimized using
……… a) Theorem b) K-map c) Postulates d)
All 15) …… was the first Network based
on TCP/IP Protocols? a) NFS b)
ARPANET c) NFSNET d)
All 16) Home Page is in the Form of ………. a) Text b)
Hypertext c) Hyperlink d) All of these 17) C++ is support ……… programming paradigm. a) POP b)
OOP c) OBP d)
None of these 18) Scope Resolution Operator is
……………. in C++. a) ?: b) >> c) :: d)
<< 19) ………… is non linear data
structure. a) List b)
Stack c) Queue d) Tree 20) C++ Programming Language
developed by ……………. a) Dennis Ritchie b)
Bjarne Stroustrup c) Ken Thompson |
Saturday, November 13, 2021
12th CMS || Computer Science || Objective Questions Set-1!
Eklavya Technosys : IT-ITeS and Computer Education!: 12th CMS | Overview of C++ | Questions Lists!
Sunday, October 10, 2021
12th CMS | Overview of C++ | Questions Lists!
Overview of C++ | Questions
Lists Q1. What is C++? Who is the developer of C++? Q2. Write short notes about variables and its rules. Q3. What are variables? Give an example of variable. Q4. What do you mean by C++ character set? Q5. What is meant by C++ token? Write the name of
following tokens. Q6. What are keywords? Can keywords be used as identifiers? Q7. What is an identifier’s? List the rules of naming
an identifier’s of C++. Q8. List four built-in data types available in C++. Q9. What are literals? How many types’ literals available
in C++? Q10. What is the use of header file? Q11 What do you mean by data type? Discuss the various
types of data type. Q13. What is meant by operators? Explain various types
of operators. Q14. What do you mean by fundamental data type? How
many fundamental data types? What’s the
size of fundamental data type? Q15. Explain about Input / Output operator in C++ with
example. Q16. What do you meant by comment? What are its uses
in C++? Q17. What do you meant by sizeof () operator? Q18.What is the difference between while loop and do
while loop? Q19.What is the difference between structure and union? Q20. What do you meant by break and continues statement?
Give an example. |
12th CMS | Object Oriented Programming & Classes and Objects | Questions Lists!
Object Oriented Programming & Classes and Objects | Questions List! Q1. What is Programming Paradigm? Explain its type. Q2. What do you understand by OOPS? Write the some advantages
f OOP? Q3. Discuss OOP concept briefly. Q4. What is Class? How
they are created? Q5. What are objects?
How they are created? Q6. How class and object implemented in C++? Q7. What is abstraction and encapsulation? Q8. How data hiding implemented in C++? Q9. How to access private and protected member of the class? Q10. What do you mean by polymorphism? Q11. Discuss inheritance concept briefly. Q12.How class enforces data hiding, abstraction and encapsulation? Q13. What do you mean by access specifiers? Q14. What do you understand by nesting member function? Q15. What is the significance of access specifiers? Q16. How are public member of a class different from private
member of a class? Q17. What do you understand about a member function? How
member function different from ordinary function o r normal function? Q18. What is the significance of scope resolution operator:: ? Q19. What do you meant by nested class? |
Saturday, October 2, 2021
Tuesday, August 24, 2021
Class-07 | Chapter-05 | Introducing Photoshop
Image File Format àImage File format is extension of the
image file. 1) .GIF – Graphics Interchange Format 2) .JPEG - Joint Photographic Experts Group 3) .TIFF - Tagged image File Format 4) .PNG - Portable Network Graphics 4) .PDF - Portable Document Format 5) .PSD - Photoshop Studio 1) Tick the correct answer a) Photoshop is a product of
which company? Answer | Adobe Corp b) Which of these is not a
type of marquee tool? Answer | Magnetic c) Which tool is used to to
paint smooth edges? Answer | Brush Tool d) Which tool is used to
darken the area of an image? Answer | Burn tool e) Which is the default file
format of Photoshop? Answer | .psd f) Which tool helps to
remove unwanted portion of an image? Answer | Crop 4) Answer these questions: a) What is the use of
Photoshop? Answer | The use of
Photoshop to create and modify pictures and photographs.
b) What is the use of Marquee
tools? Name the different marquee tools available in Photoshop? |
Wednesday, August 18, 2021
Class-06 | Chapter-05 | MS PowerPoint 2010 | Questions Answer Solutions
Class-06 | Chapter-05 | MS PowerPoint 2010 | Questions
Answer Solutions
1) What is MS PowerPoint? Name any four components of PowerPoint
2010 Window.
Answer: MS PowerPoint 2010 is a Powerful presentation making Software.
The four components of PowerPoint 2010 Windows are:-
i) Title Bar
ii) Quick access tool bars
iii) Slide area
iv) Status bar
2) How do you
save a presentation file in PowerPoint 2010?
Answer: The following steps
used to save a presentation file in MS Power Point 2010.
Step 1 : click on the file
tab
Step 2 : Select save option
Step 3 : Choose a drive to
save your file.
Step 4 : Type file name.
Step 5 : Click on save button.
The presentation file will get saved.