Programming Lecture

Programming Tutorial

Programming Languages:

1. VB.NET

2. C#

3.C

4. C++

5. Cobol

6. etc....

 

The Important things to study to become .NET DEVELOPER are the following.

1. VB.NET

2. C#

3. SQL Server Database / MYSQL Database

 

Two type of Application in Programming.

1. Web Application

2. Windows Application

 

Programming Topics

DATA TYPES

1. Integer

2. Double

3. Character

4. String

5. Float

etc. ........

 

Explanation:

1. Integer  - accept whole numbers only

                  - example : 1, 2, 5, 9 , 10.5 = 10

2. Double  -accept numbers with decimal places

                  - example : 1.2, 3.4444, 6.675656 etc...

3. Character - It enclose in single quotes

                 - example : 'A' ,'s', 'F' etc.

4. String - it enclose in double quotes.

                example : "Jaypee Cezar",

                                 "Maricel Trasmano",

                                 "Hello World",

                                 "12345"

5. float  - numbers with decimal places but there is a limit in decimal .

             example : 12.33, 1.23, 4.55

 

 

Programming Operators

+

-

*

/

%  - modulo

 

Conditional Operators

>           greater than

>=        greater than or equal

<          less than

<=        less than or equal

= =       equal

!=         not equal

 

=   - assignment operator

 

Variable – is storage of value that can be change

    Example a, aa, b1, c1 etc.

                Make sure it start with letter or underscore