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Vijayapur, Karnataka, India
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Saturday 28 March 2020

Lecture (Class) on "Input and Output Functions in C"

Dear student,

Read it very slowly and try to understand.

Read minimum 3 times or more

Lecture on Input and Output Functions in C

...Take care...

Assignment - 1 Submission Sheet

Dear students,

Those who have sent the assignment to my e mail ID cs.kusur@gmail.com, kindly, fill this form.

Assignment-1 Submission Sheet

Take care....

Monday 16 March 2020

Module 1 Python Notes

Assignment-1 on Python (For VI Semester Mechanical Engineering Students)

What is is Python? List and explain its features in brief. (Explain all or any ten) (10 marks)
Hints:
(4 LED OF I(ndian)  HP G(as) 2M(aintenance)

"Python is a high level, interpreted and object oriented programming language."


Features:

Easy
Expressive
Free and Opensource
High level language
Portable
Object Oriented
Extensible
Embedded
Interpreted
Large standard library
GUI Programming
Dynamically Typed
Multi Threaded
Garbage collection
Maintenance is easier

List and explain in brief about the applications of Python.
Hint: DR 3SSSW ABCD  ENG DP
Applications:
Web development
Desktop GUI applications
Scientific and Numeric Applications
Software Development
Education
Business Applications
Database Access Applications
Network Programming
Games and 3D Graphics Applications
Artificial Intelligence and Machine Learning Applications
Prototyping
3D CAD application
Computer Vision applications
Robotics
Data Analysis, etc.

Discuss with examples about to two working modes with Python.
Interactive mode and Script mode


What is variable? List the rules to declare a variable in Python. Demonstrate with examples.

Explain the rules of precedence of operators in Python with examples.

What is debugging ? Discuss types of errors.
bug means error in computer program.
The process of removing errors from written program is called debugging.
Explain following three types of errors.
syntax error
runtime error
semantic error

What is functions in Python? Discuss function definition and function call with examples.

Write a Python program to find volume of a sphere.
Hint: (volume=(4/3)*(3.142)*radius*radius*radius

Write a python program to find addition, subtraction, multiplication and division of two integers.

Write a python program to find largest of two integers.

Write a python program to check for leap year or not leap year.

Write a python program to convert temperature reading from Fahrenheit to Celsius.

Write a function to find square and cube of a number in python.

Write a function to print following grid on display.
+ - - - - + - - - - +
 |  - - - - | - - - - |

 |  - - - - | - - - - |
 |  - - - - | - - - - |
+ - - - - + - - - - +
 |  - - - - | - - - - |
 |  - - - - | - - - - |
 |  - - - - | - - - - |
+ - - - - + - - - - +







Datatypes 'First' Class

Generations of Computers Notes

Saturday 14 March 2020

Class Ranks for the subject C for Problem Solving I Sem G Division

Dear students,

Congratulations to all,

You need to improve your results for the II semester.

Yours goal must be VTU ranks or scoring out of out in all subjects.

Click on below link....

Class Rank for the subject C for Problem Solving for I Sem. Division

All the best for forthcoming semesters.......

Wednesday 11 March 2020

Assignment-1 C Program for Problem Solving II Semester "A" division

Discuss "Structure of a computer system" with neat diagram.
Diagram= 2 m
Explanation of Input unit: 2 m
Explanation of System Unit: 4 m
Explanation of output unit: 2m 
Total= 10 marks.

Discuss "Generations of Computers" with minimum 6 differences.
Minimum 6 differences with examples. 6 x 2 =12 marks

Discuss the types of computers with few points about each type.
List of types = 2 marks
Explanation of all with minimum 3 points about all= 8 marks

List input devices and explain minimum 4 points about each.
List=2 m
Explanation= 3 m

List output devices and explain minimum 4 points about each.
List=2 m
Explanation= 3 m


Discuss "Structure of C Program" with all programming example.
Structure= 2m
Explanation of Declaration Part= 1m
Explanation of Preprocessor Part= 1m
Explanation of Global Part= 1m
Explanation of main function= 4m
Explanation of user defined function=1m
Programming Example= 5 m
Total=15 marks.

What are C-tokens?List and explain in brief.
Definition=1m
List=2m
Explantion=6 m
Total=9 marks.

What are identifiers? Write rules for defining identifiers with valid and invalid examples for each rule.
Definition=2m
Minimum 5 rules= 2 x 5 =10 m
Total=12 m

Write C programs for following.

To calculate simple interest.
To find area and circumference of a circle.
To find area and perimeter of rectangle.
To find area of triangle by reading its breadth and height.
To find area of triangle by reading 3 sides of it.
To convert temperature reading from fahrenheit to celsius.
To find largest of two numbers using simple if
To find largest of two numbers using if else


Note:
My notes is available in Pixel Print zerox centre with previous year question papers.
Reading my notes is not compulsory. My notes will be act as reference for you.
Dear students, read VTU recommended books, read - understand - represent in your own sentences with quality points.
This preparation helps for IA and VTU main exam.
This preparation must be as if you are preparing for IA or VTU main exam.
You can write answers in ruled pages or notes book or assignment books.
Even you can submit zerox copies to me by retaining original copy with you.

All the best...for first IA.