November 14, 2018

14 Nov

Cloud Computing in simple terms - Overview of Cloud Computing

Cloud Computing in simple terms: Welcome to Cloud Computing, The first question in our mind is - What is Cloud computing? I am pretty sure, you also looking for the same. So we will directly jump into the interesting scenario-based language. We have tons of information from various sources as NIST(National Institute...

November 12, 2018

12 Nov

Data Mining - Mid Sem Solutions

Question: Give an example for each of the following preprocessing activates a. Incomplete b. Inconsistent Answer: Data Processing: It is a data mining technique that involves transforming raw data into an understandable format. Our Real-world data is often incomplete, inconsistent, and/or lacking in certain behaviors...
12 Nov

Software Testing Methodologies - Mid Sem Solutions

Question One of your friends has written a program to search a string in a string and requested you to test the below function using equivalent class portioning : function strpos_generic( $haystack, $needle, $nth,  $insensitive) Following are terminology definitions: $haystack= the string in which...

November 05, 2018

05 Nov

Design and Analysis of Algorithms - Mid Sem Solution

Question 1A) The time factor when determining the efficiency of algorithm is measured by a) Counting microseconds b) Counting the number of key operations c) Counting the number of statements d) Counting the kilobytes of algorithm Answer: b Justification: It is hardware and language independent , rest are dependent...

November 03, 2018

03 Nov

SOFTWARE PROJECT MANAGEMENT - Mid Sem Solutions

Mid-Sem Paper Solutions: Note: Provide justification for your choice; else you will get zero, More than one choice may be the right answer. Question: When using Agile methods, planning is usually done based on: A.    Scheduled Milestones            ...

November 02, 2018

02 Nov

Software Engineering - Comprehensive

 2015 - 2016 Comprehensive Examination (Regular)  Question) Indicate True or False for following statements with a justification within 30 words. No credit is given for answers with no justification.   a. For successful design, you must practice diversification followed by convergence. Answer)TRUE b. Appraisal...

November 01, 2018

01 Nov

DESIGN AND ANALYSIS OF ALGORITHMS - Comprehensive Paper Solution

Question: Assume that there are two algorithms A and B for a given problem P. The time complexity functions of algorithms A and B are 5n and log2n    respectively. Which algorithm should be selected assuming that all other conditions remain the same for both the algorithms? Solution: Assuming that...
01 Nov

Computer Networks - Answer Key

QUESTION 1.For each of the following applications,  determine whether  TCP or UDP is used as the transport layer protocol  and explain the reason(s) for your choice [5 x 2 = 10] a)File Transfer b)Watching a real time streamed video c)Web browsing d)A Voice over IP (VoIP) telephone conversation Solution a)File...
01 Nov

Computer Graphics - Answer Keys

Section – A (7 x 8 marks = 56 marks) Question 1.The co-ordinates of only one eighth of the total pixels lying on circumference of a circle are computed. Why? The Bresenhem’s circle drawing algorithm can be adapted for computing the coordinates of other pixels, explain? Solution Scheme:  Circle is symmetric about...
01 Nov

Software Development for Portable Devices - Compre Paper Solution

QUESTION 1(10 Marks) Q1a.Explain the following methods of ContentProvider class [5] (Note: Full marks is awarded if methods parameters and return type is explained.) Answer) i.canonicalize(Uri url): A canonical URI is one that can be transported across devices, backup/restore, and other contexts, and still be...
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