What is Logic Gates Logic Gates are the building blocks of any electronic device or digital system which implements boolean algebraic equations having one or more input and only one output. The basic building blocks of digital electronics are logic gates that perform simple binary logic functions (AND, OR, NOT, etc.). From these devices, more complex circuits can be constructed to do arithmetic, which acts as memory elements. Logic Gates are named as: AND gate, OR gate, NOT .
Number System And Codes The Number System is simply the ways and methods to represent numbers. Aim of any number system is to deal with certain quantities that could be measured, monitored, recorded, manipulated arithmetically, observed and utilized. The computer constitutes all forms of data and information in binary numbers. This means every value or number that is saved or fed into the computer system memory holds a defined number system. The data fed could contain but is not limited to aud.
HTML provides web developers with three different ways of displaying lists holding data. All HTML lists must contain one or more list elements. Lists can contain: 1. <ul> : An unordered list. This will display items in lists using plain bullets. 2. <ol> : An ordered list. This uses various types of numbers to display your list data. 3. <dl> : A definition list. This arranges your list items in the same way they are all in a dictionary HTML Unorder.
What are HTML Tables? Tables in HTML allow web developers to display data like text, images, links, other tables, etc. in rows and columns of table cells. HTML tables are generates using the <table> HMTL tag in which the <tr> tag is used to create rows in the table and the <td> tag is used to create the table data cells. All the elements under <td> are regular and are actually left-aligned by default. Example <!DOCTYPE html> &.
What are HTML Images Images are really important to make our HTML documents as well as to describe many complex concepts in a very simple way on your web page. In this section, we will go through simple steps on how to use images in web pages. Insert Image You can put in any image on your web page just by using <img> tag. The following is the simple syntax on how to use this HTML tag. <img src = "Image URL" ... attributes-list/> The <img> tag is a void tag, whi.
What are Comments? A comment is a particular piece of code that isn't displayed by any web browser. It is often an excellent practice to place comments in your HTML document code, especially when handling complex HTML documents, mostly to indicate the various sections of an HTML document, and also any other information about the code for anyone looking at the code. Comments also help yourself, and other people understand your code quickly and increase your code readability. HTML comments are k.
What are HTML Meta Tags HTML allows you to list out metadata which is extra important info about a particular document in a number of ways. The Meta element is to be used to add name or value pairs showing qualities of the particular HTML document, like the author, a list of keywords, expiry date, and the document author, etc. The HTML <meta> tag is mainly used to list out such extra information. This HTML tag is a void element and so it does not have a close tag, it also.
HTML Phrase Tags HTML Phrase Tags are provided for very specific purposes, even though they are all displayed in quite an identical way as most of the other basic HTML tags such as <b>, <i>, <pre>, and <tt>, as we have discussed in the other previous chapter. This particular chapter will help make you understand all the important HTML phrase tags, so let's start discussing them one at a time. Types of HTML Phrase Tags 1. Emphasized Text 2. Marked Text 3. Strong .
What is HTML Formatting? HTML Formatting are special styling for text in HTML webpages or documents in other to make the documents well structured and pleasing to the eyes Some of these formatting styles include: 1. Bold Text 2. Italic Text 3. Underlined Text 4. Strike Text 5. Monospaced Font 6. Superscript Text 7. Subscript Text 8. Inserted Text 9. Deleted Text 10. Larget Text 11. Smaller Text 12. Grouping content Bold Text Any text that appears in between the <b> </b&g.
Information Technology Definition Information Technology is a branch of technology that deals with the use of computing devices to process data or information. Information Technology is the design and implementation of computer networks and devices for data processing and communication. The modern I.T includes the use of both hardware and software for processing information and connecting separate components as well as developing software that can efficiently and faultlessly analyze and .