SAMIR UDDIN

Saturday, August 5, 2017

How to repeat videos on youtube without using mouse

The Technical Idiology With SAMIR UDDIN 10:09 AM how to repeate videos on youtube , how to repeate videos without using mouse 0 Comments

How to repeat videos on youtube without using mouse

1.Open the youtube and in link of youtube page you just type repeat after the youtube like www.youtuberepeat.com...Must Watch

2.After that you may go to another page and you can enjoy your favorite videos or songs.

https://www.youtube.com/channel/UC4k3h0R2H8HVSQqAbuYY27Q

Friday, August 4, 2017

Variable And Constant in Computer Programming

The Technical Idiology With SAMIR UDDIN 9:01 AM Constant in C programming , Variable and constant in C 0 Comments

Variable & Constant

Variable

§A variable is nothing but a name given to a storage area that our programs can manipulate. Each variable in C has a specific data type, which determines the size of the variable's memory.

§A variable is an entity that does change.

Numeric VariableàUsed to stores either integer values or character values.

Character Variableà Used to stores Alphabet or ASCII values.

§A variable cannot be type void.

int a 10

*Here int is a data type of variable a whose constant value is 10

Constant

§A constant is an identifier whose value doesn't change during execution of program.

§Numeric Integer

§IntegeràSequence of digits //23 , 102 , 154 etc…

§Real àA floating point type or fractional values. // 3.7 , 6.45 , 34.65 etc…

Character Integer

§Singleà ‘a’ ‘d’ ‘g’ ‘C’ etc….

§Stringà “samir” “Uddin”

§Declaring Constant

§Count float pi=3.14

C Programming Made Easy

Operatoers in C Programming

The Technical Idiology With SAMIR UDDIN 8:41 AM Arithmatic operator , bitwise operator 0 Comments

Operators in C Programming

Arithmetic operators

Multiply(*)

Divide(/)

Addition(+)

Subtraction(-)

Modulus(%)

Relational operator

Less than(<)
Greater than(>)
Less than equal to(<=)
Greater than equal to(>=)

Equality operator

Equal to(==)
Not equal to(!=)

Logical operator

Logical AND (&&)
Logical OR (||)

Unary operator

Increment operator (++) , Decrement operator (--)

Eg/ x=i++=i+1 x=x--=x-1
let i=5 let i=5
i++=i+1=5+1=6 i--=i-1=5-1=4

Conditional operator

exp 1 ? exp 2 : exp 3

eg/ Large=(a>b) ? a : b //like a if-else condition

Assignment operator

eg/ int x

x=10;

x=3,y=2;

sum=x + y; //x=5

Sizeof operator

Eg / int a=10

result= sizeof (a) ; //result =2 byte

Bitwise operator

§Perform operation at the bit level like bitwise OR,bitwise AND,bitwise XOR etc

Eg 10101010 10101010=11111111

C Programming Made Easy

Keywords And Data Types in C Programming

The Technical Idiology With SAMIR UDDIN 8:19 AM Data types and C programming in C programming , Data types in C programming 0 Comments

Keywords & Data Types
Keywords

§It is set of reserved words .

§It is basically a sequence of characters that have a fixed meaning.

§There are 32 keywords are present in C programming.

Eg/ auto,break,continue,case ,default,if ,else,double,enum,goto,long return,union,static,signed,unsigned,switch and void etc….

Data type

§int-àIt is used to store integer data type. Eg/ 2,4,10….

§Floatà It is used to store floating data type. eg/ 0.5, 1.45….

§Char-à It is used to store set of strings or character data type eg/ a,b,c…z

User Defined Data Type

§typedef: used to rename a data type

eg/ typedef int integer-à Can use integer to declare an int

§enum, struct, union etc are some more data types.

Errors in C Programming

§Compilation error

Compiler generally gives the line number at which the error is present.

§Run Time

C programs are sequential making the debugging easier.

C Programming Made Easy

Thursday, August 3, 2017

Free laptop or deskltop screen recording using softwares

The Technical Idiology With SAMIR UDDIN 12:26 PM free me screen record kaise karen , Free screen recording 0 Comments

How to capture/record your laptop or pc screen free using software

There are lots of software which provide us screen recording feature like "Microsoft Expression Encoder4,Filmora,camptesia etc.

Steps to download and install Microsoft Expression Encoder4 and record the screen

1.Firstly you should go to google chrome or Mozilla FireFox and search for Microsoft Expression Encoder4 .

2.After the downloading you can install it and open the file then you may seen a small tab and make some basic setting for recording .

3.After you can click on record button and record laptop screen according to your needs.

4.after recording you can stop the recording by choosing the desktop botton.

5.After stop recording a small tab will appears and then you should go to "send to encoder .

6.After open the encoder software you may manage some settings and click on file then go to the encode the video

7.Encoding may takes some time after that you can go your default directory or where you saved the project.

8.This video is very helpful for you you must watch this...

YouTube knowledge

Wednesday, August 2, 2017

Basic Structure of C Programming

The Technical Idiology With SAMIR UDDIN 7:50 AM Basic Structure of C Programming , Basics of C programming 0 Comments

Basic Structure of C Programming

Documentation Section

Single line comment

           //Text……

Multi line comment

              /Multi

                    line comment/

Link Section

§Header Files

#include<x.h> à where x is a header file like such as :

string.h---àfor string handling function

stdio.h ----àfor standardized input and output functions
math.h ---àfor mathematical functions

  alloc.h ---àfor dynamic memory allocation

conio.h --àfor clearing the screen

stdlib.h --àfor some miscellneous functions

Source Code file

Contain source code of the program

Object Files

Generated by the compiler as a result of processing the source code

Binary Executable File

Generated by the linker as a result of production of binary files through the object filesthat can be directly executed on Windows operating system in .exe extension

Definition Section

Eg/ user define header file
          #define MAX 50 etc…

*Here MAX is a constant whose value is 50

Global Declaration Section

When the declare the variable before the main function of program

Main Section

§It consist of Declaration part and executable part of the program

§Eg/    main()

               {

                       declaration part // int a,char b,float c etc..

                       executable part //

                 }

Subprogramming Sectio

In sub programing section we may create a function for a particular task and call to main function.

We may create more than one function in a single program

§Eg / Function1()

Function2()
………..FunctionN()

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Tuesday, August 1, 2017

History of C programing

The Technical Idiology With SAMIR UDDIN 9:18 AM History of C , History of C programming 0 Comments

History of C programing

—In 1960 ALGOL-60 is developed in Cambridge university.—In 1963 CPL(Combined programing language)—In 1967 BCPL(Basic combined programing language ) developed by Martin Richards.—In 1969 BCPL modified and developed B language as well as Unix operating system by the Ken Thompson in Bell laboratory.—After that in 1972 Dennis Ritchie Developed c programing language at Bell laboratory ,he also co-developer of Unix operating system.Traditional C,K &R C,ANSI C,ANCI/ISO C,C95,C99 are the extensions of C programming language which updated time to time.

asics Structure of C

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