Question 1

Implement Quick Sort's algorithm on your machine to sort the following list of elements 12 20 22 16 25 18 8 10 6 15 Also, compare the performance of Quick Sort algorithm implemented for the data given above with the performance of the Quick Sort algorithm when used to sort the data given below 6 8 1

Accepted Answer

Quick Sort is a highly efficient, in-place sorting algorithm based on the divide-and-conquer paradigm. Developed by Tony Hoare, its core principle involves selecting a 'pivot' element and partitioning the array around it. This process places all elements smaller than the pivot to its left and all elements larger to its right.

After partitioning, the Quick Sort algorithm recursively applies itself to the two sub-arrays created: one containing elements smaller than the pivot and the other contain

Question 2

Apply Huffman's algorithm to construct an optimal binary prefix code for the letters and its frequencies in the table given below (Show the complete steps). Letters A B C D E F G Frequency 15 25 5 7 10 13 9 Find out an average number of bits required per character. Also, Implement Huffman's coding a

Accepted Answer

Huffman's algorithm is a widely used greedy algorithm for data compression, generating an optimal prefix code. This means no codeword is a prefix of another, allowing for unambiguous decoding. The core idea, as explained in the MCSL-216 course material, is to build a binary tree by repeatedly merging the two nodes with the smallest frequencies until only one node remains, which is the root of the Huffman tree.

For the given problem instance, we will apply Huffman's algorithm to construct the op

Question 3

Design a form for the Patient Satisfaction Survey for a particular hospital having the following fields: Patient's name Patient's File number (Issued by the hospital) Which Unit of the hospital the patient was admitted Select V (Surgery, Medicine, etc.) Are you satisfied with overall treatment : Ver

Accepted Answer

Designing a Patient Satisfaction Survey form for a hospital is a fundamental application of web design principles, as covered in the MCSL-216 DAA and Web Design Lab course. This involves leveraging HTML for structure, CSS for presentation (though not explicitly coded here, its role is crucial), and potentially JavaScript for client-side validation. The goal is to create an intuitive and accessible interface for collecting valuable feedback.

At its core, a web form is defined using the `<form>`

Question 4

Create an HTML web page, as shown below. The cookie1 and cookie2 will be set on pressing Set Cookie1 or Set Cookie2 button and the stored cookie value will be displayed on pressing Get Cookie1 or Get Cookie2 button respectively. On the other hand selectively cookie can be deleted by pressing Delete

Accepted Answer

Client-side state management is a fundamental concept in web development, enabling web applications to store user-specific information on the user's browser. Cookies, as detailed in web programming modules like those in MCSL-216, are small pieces of data that a server sends to the user's web browser, and the browser stores them. This practical exercise demonstrates how to create an HTML web page that manipulates cookies using JavaScript, covering setting, retrieving, deleting, and displaying the

MCSL-216 Solved Assignment — July 2025

Course Title not available in the provided PDF pages | IGNOU Master of Computer Applications (MCA_NEW) (MCA_NEW)

MCSL-216—July 2025

Course Title not available in the provided PDF pages

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MCSL-216 Assignment Questions — July 2025