PRESENTATION WORK ON COMPUTER APPLICATION IN PHARMACY.pdf
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The document presents a detailed overview of web technologies, focusing on HTML, XML, programming languages, and database management systems, aimed at enhancing pharmacy applications. It covers the structure and features of HTML and XML, the characteristics of various programming languages, and the components and types of databases, emphasizing their practical applications. The content serves as a comprehensive guide for understanding fundamental concepts in computer applications relevant to the pharmacy field.
PRESENTATION WORK ON COMPUTER APPLICATION IN PHARMACY.pdf
- 1. PRESENTATION WORK ON COMPUTER APPLICATION IN PHARMACY UNIT-2 WEB TECHNOLOGIES
- 2. PRESENTATION WORK SUBMITTED TO : DR RISHI PALIWAL, ASSISTANT PROFESSOR ,M PHARM,PHD, CSIR/UGC-NET(LS) PRESENTATION WORK SUBMITTED BY : SHIVAM ADITYA ENROLLMENT NO: 2001109049 Date : 8TH JULY , 2021 SEMESTER : 02
- 3. HTML -(INTRODUCTION AND BASICS) ● Html stands for hyper text markup language. ● It include text and graphics. ● It is complete code package that allow the users to create web pages.
- 4. CHARACTERISTICS OF HTML ● IT is easy to understand and modify. ● Provides a more flexible way to design web pages along with text. ● Graphics , video and sound can be used. ● One can display html document on any platform like windows and unix etc. ● One can create and publish web pages to share information.
- 5. HTML DOCUMENT STRUCTURE ● HEAD SECTION : it contain the title that identifies the first part of an HTML coded document. ● BODY SECTION:IT is the section where most of the work is done.
- 6. S.no Tags DEFINITION SYNTAX 1. HTML TAG It determines the standard html document. <HTML>..........</HTML> 2. HEAD TAG IT DETERMINES THE HEADING AND LIES ABOVE THE BODY TAG. <HEAD>.........</HEA D> 3. TITLE TAG IT CONTAIN THE TITLE OF DOCUMENT. <TITLE>........</TITLE> 4. BODY TAG IT CONTAIN THE THE TEXT WHICH IS GET DISPLAYED ON WEB PAGE ALONG WITH OTHER TAGS AND <BODY>.......</BODY>
- 7. DIFFERENCE BETWEEN TAGS AND ATTRIBUTES TAGS ● It is a way of representing an html element in the program . ● Eg. <p>listening devotional music is good </p> ATTRIBUTES ● It is way of describing the characteristics of an html element. ● <BODY BGCOLOR= “RED”>.
- 8. TYPES OF CONTAINER ELEMENT IN HTML. S.NO TAGS DEFINITION SYNTAX 1. HEADING TAG IT DEFINES THE THE DIFFERENT HEADING LEVELS. <H1>......</H1> TO <H6>......</H6> 2. PARAGRAPH TAG IT IS USED TO DESCRIBE THE LONG PIECE OF WORK OVER WEB BROWSER. <P>.....</P> OR <P ALIGN= “CENTER”> 3. CENTER TAG IT IS UESD TO ALIGN THE THE TEXT AT CENTER . <CENTER >....</CENTER>
- 9. 4. COMMENT TAG THIS TAG IS USED THE WRITE THE THE COMMENTS IN HTML DOCUMENT <COMMENT>... </COMMENT> 5. BOLD TAG THIS TAG EMPHASIZE OUR TEXT IN BOLD MANNER . <BOLD> keep learning </BOLD> 6. ITALIC TAG THIS TAG SHOWS OUR TEXT IN ITALIC STYLE. <I> KEEP LEARNING </I> 7. PRE TAG THIS TAG IS USED WHEN WE HAVE TO WRITE SOME POEMS AND COUPLETS <PRE> ………</PRE> 8. BIG TAG IT MAKES OUR TEXT LARGER THAN SURROUNDING TEXT. <BIG>KEEP WORKING HARD</BIG> 9. TYPEWRITER TAG THIS ENCLOSE OUR TEXT IN TYPEWRITER FONT. <TT>.......</TT> 10. STRIKE TAG IT DRAWS THE LINE <STRIKE>......
- 10. ATTRIBUTES OF BODY TAG S NO. ATTRIBUTE DEFINITION SYNTAX 1. BACKGROUND It is used to set the background image of page by specifying the image file. <BODY background=”blog_b ackground_flower_J PG”>. 2. BGCOLOR This is used to change the background colour of webpage. <BODY BGCOLOR=”RED”>
- 11. How HTML DOCUMENT LOOK LIKE <HTML> <HEAD> <TITLE> CHANGING FONT FACE </TITLE> </HEAD> <BODY BGCOLOR= “RED”> <FONT FACE = “LUCIDA HANDWRITING”> < P ALIGN = “CENTER”> LIFE IS LIKE A SONG. WHICH TUNE YOU ARE SINGING.</P> <FONT><BR> <BR> <P ALIGN = “LEFT”> <FONT FACE = “BROOKLYN”> POSITION ,POWER AND MONEY DONOT MAKES THE MAN GREAT. </FONT> </BODY> </HTML>
- 12. XML- (INTRODUCTION AND BASICS) ● XML stands for extensible markup languages. ● It uses the document type definition (DTD) to describe its data to users and application that use it. ● It was designed only to structure ,store and transport data. ● It don't contain predefined tags like html, but it has its own tag.
- 13. Uses of xml : ● It can separate data from html . ● It is used to exchange data . ● It can be used to share data ● It can be used to store data. ● It can make data more useful. ● It is used as as base language for communication protocols like xmpp. ● It can be used in web development.
- 14. PARTS OF XML DOCUMENT STRUCTURE IT CONSIST OF ONLY TWO SIMPLE PARTS ● A PROLOG ● ROOT ELEMENT A PROLOG IS JUST LIKE A HEADER WHICH CONTAIN XML DECELERATION. Eg. <?xml version= “1.0”?> A ROOT ELEMENT IS THE FIRST ELEMENT OF AN XML DOCUMENT. 5Eg. <mail>
- 15. Tags in xml : There are only two types of tag ie opening tag and closing tag. <mail> <to> john </to> <from> jane </from> <subject> hello </subject> </mail>
- 16. CERTAIN TAG NAMING RULES: 1. Names cannot contain letters ,numbers and other characters. 2. It cannot start with with a number or punctuation mark. 3. It cannot start with the letter xml . 4. It cannot contain space . 5. While specifying name we can use underscore. 6. A name cannot be a reserved word.
- 17. Xml attributes: Xml attributes defines the nature of an element by defining a particular value to that attribute. Eg. <student active= “true”> <name>kabir</name> <grade>A+</grade> </student>
- 18. WELL FORMED XML DOCUMENT A well formed xml document means synchronization with all the rules of good markup language. Eg. <?xml version= “1.0”encoding=ISO-8859-1”?> <videocollection> <title id = “1”>hera pheri</title> <genre>comedy</genre> <year>2000</year>><language> hindi</language><cast>akshay kumar </cast> <cast>paresh rawal</cast> <crew><director>prakash mehra </director></crew> </videocollection>
- 19. PROPERTIES OF WELL FORMED XML DOCUMENT ❏ It must have root element. ❏ It must have closing tag. ❏ Tag must be case sensitive. ❏ Elements must be properly nested. ❏ Attributes value must be quoted. ❏ Tag which has been opened must be closed at the end. (XML PARSER CONVERTS THE XML CONTENT INTO JAVASCRIPT ACCESSIBLE OBJECT CALLED XML DOM.)
- 38. INTRODUCTION TO PROGRAMMING LANGUAGE ● It is a set of rules that provides a way of telling a computer what operation to performs. ● It is a set of rules for communicating a language. ● It provides a linguistic framework for describing a framework.
- 39. CHARACTERISTICS OF PROGRAMMING LANGUAGES 1. The language is independent of computer system. 2. Each instruction of programming language should get converted into machine language instruction. 3. This language should be easy to understand and should use abbreviation and words that is used in everyday communication. 4. The language should be written using common words and mathematical symbol.
- 40. Types of programming language. ● FIRST GENERATION LANGUAGE ● SECOND GENERATION LANGUAGE ● THIRD GENERATION LANGUAGE ● FOURTH GENERATION LANGUAGE ● FIFTH GENERATION LANGUAGE.
- 41. FIRST GENERATION LANGUAGE /MACHINE LANGUAGE:this is a machine dependent language that can be understood by computer. ADVANTAGE ● Directly understood by computer. ● No translating program required. ● It is very fast and easy to processed. DISADVANTAGE ● Machine dependent ● Vary from one computer to another. ● Difficult for programmer to remember dozen of codes.
- 42. Second generation / assembly language: These are low level language that allow the users to use various abbreviation instead of binary numbers. ADVANTAGE ● It is easier to understand. ● It is easier to locate and rectify in th language. ● Easier to modify the programs DISADVANTAGE ● It is hardware dependent ● Knowledge of hardware is required to write the program.
- 43. Third generation/ high level language:it describes the program in problem oriented manner instead of computer oriented.eg v.b , c++ Advantage ● Independent of machine ● Easy to use and learn. ● Errors can be rectified easily. ● Requires less time and effort. Disadvantage ● Program execution is short ly. ● Requires more time to run. ● Requires more main memory.
- 44. Fourth generation language ● Very high level language. ● It is much more oriented. ● Saves lot of times for programmer. ● It is mostly used for input generation and interactive database management system.
- 45. Fifth generation /natural language ● These language allows question and commands that can be framed in an interactive manner. ● They bare the part of artificial intelligence.
- 46. The 9 most demanded programming language.(2017) 1. Python 2. C++ 3. C# 4. JAVA 5. PHP 6. iOS 7. JS 8. PERL 9. SQL
- 57. INTRODUCTION TO DATABASE MANAGEMENT SYSTEM ● it is an organized collection of information that can be accessed, managed and updated. ● It is a systematic and structured collection of data. ● The data can be stored in the form of tables , chart , views,reports and quries. ● Data is usually stored on disk and can be accessed by users at a time. ● Databases are managed by database management system ( DBMS)
- 58. NEED FOR A DBMS ● To provide retrival flexibility. ● To facilitate reduction of data duplication and elimination of multicopies of master file. ● To ensure a high level dependence of data.
- 59. ADVANTAGE OF DBMS ● To reduce data efficency . ● Data concurrency ● Enforcement of data standards. ● Database can ensure data security. ● Integrity can be improved ● Backup and recovery management.
- 60. ● Components of a database 1. Tables : building blocks of data base. 2. Queries: used to ask question from database 3. Forms:facilitate the process of entering data. 4. Reports: used to display data in printable format.
- 61. Types of DATABASE ● FLAT FILE DATABASE:IT is relatively a simple database which stores the data in single table. Eg. MS excel ● RELATIONAL DATABASE: IT STORES data in several tables. Eg. Oracle,MS Access
- 62. How database looks! ROLL NO NAME ENGLISH MARKS HINDI MARKS MATHS MARKS 1. SANDEEP 89 79 60 2. NITIN 65 80 77 3. DIPITI 90 88 70
- 68. TMORE OTHERS TYPES OF DATA BASE WITH EXAMPLES. ● Relational database(oracle, Mysql and IBM DB 2) ● NoSQL database( apache,cassandra, MongoDB and couch db) ● Cloud database: (microsoft, amazon relational database service) ● Columnar database: ( google, azure, mariaDB) ● Object oriented database:( wakanda, objectstore)
- 69. Some more: ● Hierachial database: (IBM, IMS and windows registry). ● Document database: (apache couch database, amazon document database). ● Graph database: (datastax, Neo4J) ● Timeseries database: (druid eXtremetre database, influxDB).
- 71. APPLICATION OF DATABASE. ● Used in railway ticket resetvation ● Used in banking. ● Used in online course and examination. ● Used in social media. ● Used in online shopping.
- 72. MYSQL
- 88. Refrences. ● From internet ● From text book of computer IT class 10th. ● From textbook of class 8th chips and bytes “candid publication “
- 89. Thankyou!