#Persuing Mtech From NIT RAIPUR#B.E. in INFORMATION TECHNOLOGY #C certificate in NSS # educator at unacademy in CBSE Category 

Megha Tamrakar

COMPUTER SCIENCE XI
1. Computer fundamentals
2. Introduction to C++
3.Programming Methodology
4. Programming in Cpp
5. C++ Constructs
6. function in C++
7. Structure and array

Ace in Class XI Examination by understanding all the concepts of Mathematics and Science, with these courses.

CBSE Class 11

Hindi

(Hindi) Class XI Computer Science

Computer Systems and Organisation

Computer Systems

Computer Science

Class 6-12

Become a topper in your school and ace your board exams by learning from best educators in the country

CBSE

CBSE (Central Board of Secondary Education)

Computer fundamentals, introduction to c++, programming methodology, programming in c++, c++ constructs, functions in c++ , structured datatypes- structures & arrays.

Introduction to the Course (in Hindi)

Objectives, What is computer, functions of computer, generations of computer, architecture of computer, memory- RAM, ROM, cache memory.

Computer Fundamentals: Part 1 (in Hindi)

Units of memory , booting- cold  & warm booting; types of  computer- 1.on the basis of size: super,mainframe, mini etc 2.on the basis of working principle: analog, digital and hybrid computer

Computer Fundamentals: Part 2 (in Hindi)

Operating system types of operating system,commonly used operating system

Computer Fundamentals: Part 3 (in Hindi)

Number system-  Descrtion of decimal and binary number system; decimal to binary conversion, integer and fractional part conversion of numbers.

Computer Fundamentals: Part 4 (in Hindi)

Conversion from binary to decimal(frfction &integer) Definition- hexa decimal number and octal number; Conversion from decimal to octal number ( integer &fraction)

Computer fundamentals (part 5)

Decimal to hexadecimal conversion(fraction &integer); software:types of software: system & application s/w, language processors- compiler,interpreter, assembler, questions.

Computer fundamentals (part 6)

Guidelines for programming, characteristics of a good program, stages of program development process, robustness, documentation, use of documentation in programming.

Programming methodology (part 1)

Problem solving methodology and techniques , what is flowchart, flowchart symbols, draw a flowchart to find simple interest & to find biggest number.

Programming methodology(part 2)

C charater set, tokens, keywords , identifiers, literals, punctuaters- types and description, integer,character, floating  & string constant.

Introduction to C++ (part 1)

Operators: binary,arithmetic, logical,relational, conditional, comma,explicit typecast oper,sizeof(),Data types: fundamental: range,size; derived datatype

Introduction to C++ (part 2)

Input / output(I/O) in c++- cout and cin , Basic Structure of a c++ program,comments in c++ program:  single line and multi line comments, cascading of operators in c++.

Introduction to c++(part 3)

What is Class,object of class,structure of class, structure and union- syntax & defunition; constant: definition and syntax, Preprocessor directives.

Introduction to C++ (part 4)

Compilation and linking in detail. Increment&decrement operators with example, Errors: compiler error,syntax & semantic,linker,logical & runtime error.

Introduction to c++(part 5)

Functions in c++:objectives, types of function-user defined and library function, syntax and details of function declaration, function definition &function calling.

Functions (part 1)

Library functions: description, types- stdio.h,  ctype.h , math.h , string.h stdlib.h; gets() puts() program, program of  isalnum(), isalpha(), isdigit().

Function (part 2)

Program of isupper(),islower(), toupper(),tolower(); program of fab(), pow(), sqrt(), sin(), cos(), abs(); basics of random(int), randomize()formula.

Function (part 3)

Objectives, Flow of logic ,Flow of control, program of no argument and no return value,  swapping of two numbers with function.

Programming in c++ (part 1)

Programs of 1)No argument and with return value 2)with argument & with return value 3) with argument and no return value.

Programming in c++( part 2)

Constructs in c++:objectives, program constructs: sequential, conditional and iterative; simple if-syntax, definition & example, switch case - syntax& eg.

Using C++ constructs(part 1)

Program of if, flowchart and program of if else to check the positive or negative integer

Using c++ construct (part 2)

Else if ladder :flowchart, syntax , program to print grade and percent of students; nested if : syntax, flowchart program to illustrate nested if.

Using c++ constructs (part 3)

Conditional operator (ternary operator): definition, syntax, program to check leap year, program to check even /odd, program to find biggest no. Using conditional operator

Using c++ construct (part 4)

Introduction to Loops in c++, entry control loops , exit control loops, syntax and definition of while loop, for loop, do while loop.

Using C++ constructs.. (part 5)

Infinite loop, importFnt points about loops,while loop: flow chart,syntax,program  to print all positive integers, program to print range of even nos, odd nos,using while loop.

Using C++ constructs (part 6)

Flowchart of do while loop and program to print odd numbers using do while; flowchart of for loop and program to display numbers from 1to100, pattern programming example.

Using c++ construct(part 7)

Objectives of Structure, Structured data types,  definition, declaration,and syntax of structure, program to display details of students.

Structure and arrays (part 1)

Nested structure program  and structure program to display details of an employee

Structure and arrays (part 2)

array of Structure, union-definition ,syntax and program of union, multi dimensional array, pointer to array,passing array to function and return array from function

Structure and arrays (part 3)

Introduction to array, array Initialization, declaration, accessing an array,program to find sum and average of numbers using array

Structure and arrays (part 4)

Teaching Computer Science to Class 11th and 12th

Shivangi Mahajan

The course gives the basics of computer softwares,  data representation and memory concepts.

Computer Fundamentals: Class 11 NCERT

MCA from Calicut University,MPhil from Bharathidasan University,MBA from Annamalai University.
Profession : Computer Lecturer and Programmer

Sajeer Ek

In this course, the educator will be teaching about Simple method to convert one number system to another,logic gates and its proof,algebra theorems

Number System, Boolean Algebra And Logic Gates

I have completed Masters in Computer Application


Anchal Saxena

This is brief description of computer fundamentals, terms generally used in computer, functioning of computer system etc.

Fundamentals of Computer

Freelance technology journalist, Blogger Reviewer, Digit Squad, Author, Educator, Gadget lover. 


Anand Narayanaswamy

In this course, you will learn the basic concepts associated with computers. The course also provides crisp overview of Windows 10 including DOS. The Computer Fundamentals course will be useful for CBSE and State Board students.

Lessons

30 lessons • 4h 57m

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Introduction to the Course (in Hindi)

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Computer Fundamentals: Part 1 (in Hindi)

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Computer Fundamentals: Part 2 (in Hindi)

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Computer Fundamentals: Part 3 (in Hindi)

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Computer Fundamentals: Part 4 (in Hindi)

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Computer fundamentals (part 5)

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Computer fundamentals (part 6)

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Programming methodology (part 1)

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Programming methodology(part 2)

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Introduction to C++ (part 1)

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