Model Questions and Solutions BIM 3rd Semester

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Web Programming -I Model Question and Solutions(2022)

1.) What does link means?

Ans: Links are connections from one web resource to another. A link has two ends, An anchor and a direction. The link starts at the “source” anchor and points to the “destination” anchor,

2.) Why do we need scripting language?

Ans: We need scripting language as it is generally used to build websites and web applications. When writing a script, you are not building a new program from scratch but instead linking together existing parts within a program. The program then runs the script.

3.) Scale any object by describing its size by 50% of the original size?

Ans:

4.) Give any two examples of paired tag.

Ans: An HTML tag is known as a paired tag when the tag consists of an opening tag and a closing tag as its companion tag. Examples are:

  • <u>…text…</u> ,it will underline the text
  • <b>…text…</b> ,it will make the text bold

5.) Which property of table specifies whether the border should be shown if a cell is empty?

Ans: The empty-cells property of table specifies whether or not to display borders if a cell is empty.

6.) What does getElementByClassName() do in JavaScript ?

Ans: The getElementsByClassName() method of Document interface returns an array-like object of all child elements which have all of the given class name. When called on the document object, the complete document is searched, including the root node.

7.) Why do we need form in HTML?

Ans: The form tag in HTML is used to create a structured container for input fields that allow users to submit data to a server. It acts as a way to collect user information through various types of input elements.

8.) Define outlines.

Ans: The outline detects and lists headings from your text to help organize your document. In the outline, you can also add a summary for your document. You can also show or hide rulers and non-printing characters to help format your document.

9.) How do you define array in Javascript?

Ans:

10.) Write output :document.write(5+”5″):

Ans:

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