Loading ...
Global Do...
News & Politics
8
0
Try Now
Log In
Pricing
CS 101 Introduction to Computing Assignment # 01 Deadline Your assignment must be uploaded / submitted before or on 29-04-2010. Upload Instructions Please view the assignment submission process document provided to you by the Virtual University to upload the assignment. Rules for Marking Please note that your assignment will not be graded if: • It is submitted after due date • The file you uploaded does not open • The file you uploaded is copied from some one else • It is in some format other than .doc • Assignment submitted through email Objective The assignment has been designed to enable you: • Understanding of input/ output devices. • To know about the truth table. CS101 Assignment Solution By http://vustudents.ning.com http://vustudents.ning.com Question No. 1 Ali is a manager in a multi-national organization. As part of his job, he needs to interact and provide updates of his work to the head office on regular basis, which input/output devices can he use to complete his daily tasks? (Marks 2) Solution: Input: 1-Keyboard 2-Webcam 3-Mouse 4-Microphone 5-Scanner Output: 1-Printer 2-Monitor 3-Speakers Question No. 2 How WebPages are different from a website? (Marks 2) Note: List down two most important differences in this regard. Solution: Answer:- A website is a collection of one or more web pages designed to convey information on a particular subject or theme to a web user. (e.g. a company will have a web site providing structured information about the company, designed to inform particular groups of its stakeholders - investors, customers, technical support, sales, employment, news items etc.) A web page is one screen full of information (from a web site) that may contain links to other pages in the web site or links to external information. The web page will normally be written as (or rendered as) an HTML document Question No. 3 Prove right hand side equal to left hand site by using truth table CS101 Assignment Solution By http://vustudents.ning.com http://vustudents.ning.com NOTE: Fill the given table and make sure the sequence of input remains same as it is given in the table below. a. A B = AB’ + A’B (Marks 3) A B A B AB’ A’B AB’ + A’B 0 0 0 0 0 0 0 1 1 0 1 1 1 0 1 1 0 1 1 1 0 0 0 0 b. BC’ = ABC’ + A’BC’ (Marks 3) A B C BC’ ABC’ A’BC’ ABC’+A’BC’ 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 1 1 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 1 1 0 1 1 1 1 0 0 0 0 CS101 Assignment Solution By http://vustudents.ning.com http://vustudents.ning.com
