Web Development Final Exam with best answers

What is the CSS to center all h1 headings using a width 80%? - ANSWER h1{margin: auto; width:80%} Which HTML tag is used to define an internal style sheet? - ANSWER style How do insert a comment in CSS? - ANSWER /*this is a comment*/ Which property is used to change the background color? - ANSWER background-color: What is the correct HTML for referring to an external style sheet? - ANSWER link rel="stylesheet" type="text/css" href="" How do you add a background color to all h1 elements? - ANSWER h1{background-color:#FFFFFF} What is the code to change the text color of an element? - ANSWER color: Where in an HTML document is the correct place to refer to an external style sheet? - ANSWER head section What CSS property controls the text size? - ANSWER font-size: What is the correct CSS syntax for making all the p elements bold? - ANSWER p{font-weight: bold} What is the inline style to make an element centered? - ANSWER style="text-align: center" Choose the correct HTML tag for the largest heading. - ANSWER h1 What are the 3 ways to insert CSS into your HTML document? - ANSWER Internal, External, Inline What symbol has to start an ID tag in CSS? - ANSWER # What does CSS stand for? - ANSWER Cascading Style Sheet What symbol has to start a class tag in CSS? - ANSWER .(period) What does HTML stand for? - ANSWER Hyper Text Markup Language What is the tag for inserting a break line? - ANSWER br What is the correct code to add red as the background color? - ANSWER body style="background-color: red" What is the correct code for creating a hyperlink to a - ANSWER a href=""W3Schools/a What is the correct code to open in a new window? - ANSWER a href= target="_blank" Identify 3 tags relating to tables. - ANSWER tabletrtd What is the correct tag to make a list with numbers? - ANSWER ol What is the tag to create a list with bullets? - ANSWER ul What is the correct HTML for making a checkbox? - ANSWER input type="checkbox" What is the correct HTML for inserting an image? - ANSWER img src="" alt="my picture"/ Between what two tags make the content visible? - ANSWER body/body Who makes the web standards? - ANSWER World Wide Web Consortium What is the tag for a paragraph? - ANSWER p What is the correct DocType for HTML5? - ANSWER !DOCTYPE html Inside which HTML element do we put Javascript? - ANSWER script What is the smallest heading tag? - ANSWER h6 What is the correct syntax for referring to an external script called ""? - ANSWER script type="text/javascript" src="" What is the correct JavaScript syntax to write "hello world"? - ANSWER ("Hello World") Where is the correct place to insert Javascript? - ANSWER head & body How do you write "Hello World" in an alert box? - ANSWER alert("Hello World") What is the code to add a single line comment in JavaScript? - ANSWER //single line Which one is the correct way to type a conditional statement for executing some code if "I" is NOT equal to 5? - ANSWER if(i!=5) How do you write a conditional statement for executing some code if "I" is equal to 5? - ANSWER if(i==5) What is the code to put a message in the browser's status bar? - ANSWER s="message" Script Tag is not needed on an external script page? - ANSWER true HTML 5 is less strict than previous versions of HTML or XHTML. - ANSWER true HTML is not case sensitive - ANSWER true Javascript is case sensitive - ANSWER true