{"id":9790,"date":"2021-07-27T17:30:28","date_gmt":"2021-07-27T12:00:28","guid":{"rendered":"https:\/\/kseebsolutions.guru\/?p=9790"},"modified":"2021-07-27T17:43:29","modified_gmt":"2021-07-27T12:13:29","slug":"2nd-puc-computer-science-question-bank","status":"publish","type":"post","link":"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank\/","title":{"rendered":"2nd PUC Computer Science Question Bank with Answers Karnataka"},"content":{"rendered":"<p>Expert Teachers at KSEEBSolutions.com has created Karnataka 2nd PUC Computer Science Question Bank with Answers Solutions, Notes, Guide Pdf Free Download of 2nd PUC Computer Science Textbook Questions and Answers, Model Question Papers with Answers, Study Material 2020-21 in English Medium and Kannada Medium are part of <a href=\"https:\/\/kseebsolutions.guru\/2nd-puc-question-banks-with-answers\/\">2nd PUC Question Bank with Answers<\/a>. Here KSEEBSolutions.com has given the Department of Pre University Education (PUE) Karnataka State Board NCERT Syllabus 2nd Year PUC Computer Science Question Bank with Answers Pdf.<\/p>\n<p>Students can also read <a href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-model-question-papers-with-answers\/\">2nd PUC Computer Science Model Question Papers with Answers<\/a>\u00a0hope will definitely help for your board exams.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-15338 size-full\" src=\"https:\/\/kseebsolutions.guru\/wp-content\/uploads\/2019\/12\/2nd-PUC-Computer-Science-Question-Bank-with-Answers-1.png\" alt=\"2nd PUC Computer Science Question Bank with Answers\" width=\"396\" height=\"238\" srcset=\"https:\/\/kseebsolutions.guru\/wp-content\/uploads\/2019\/12\/2nd-PUC-Computer-Science-Question-Bank-with-Answers-1.png 396w, https:\/\/kseebsolutions.guru\/wp-content\/uploads\/2019\/12\/2nd-PUC-Computer-Science-Question-Bank-with-Answers-1-300x180.png 300w\" sizes=\"(max-width: 396px) 100vw, 396px\" \/><\/p>\n<h2>Karnataka 2nd PUC Computer Science Question Bank with Answers<\/h2>\n<p>Unit A &#8211; Backdrop of Computers<\/p>\n<ul>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 1 Typical Configuration of Computer System\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-1\/\">Chapter 1 Typical Configuration of Computer System<\/a><\/li>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 2 Boolean Algebra\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-2\/\">Chapter 2 Boolean Algebra<\/a><\/li>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 3 Logic Gates\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-3\/\">Chapter 3 Logic Gates<\/a><\/li>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 4 Data Structures\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-4\/\">Chapter 4 Data Structures<\/a><\/li>\n<\/ul>\n<p>Unit B &#8211; Computing in C++<\/p>\n<ul>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 5 Review of C++ Covered in First PUC\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-5\/\">Chapter 5 Review of C++ Covered in First PUC<\/a><\/li>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 6 Basic Concepts of OOP\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-6\/\">Chapter 6 Basic Concepts of OOP<\/a><\/li>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 7 Classes and Objects\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-7\/\">Chapter 7 Classes and Objects<\/a><\/li>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 8 Function Overloading\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-8\/\">Chapter 8 Function Overloading<\/a><\/li>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 9 Constructors and Destructors \" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-9\/\">Chapter 9 Constructors and Destructors<\/a><\/li>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 10 Inheritance\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-10\/\">Chapter 10 Inheritance<\/a><\/li>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 11 Pointers\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-11\/\">Chapter 11 Pointers<\/a><\/li>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 12 Data File Handling\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-12\/\">Chapter 12 Data File Handling<\/a><\/li>\n<\/ul>\n<p>Unit C &#8211; Large Data Database &amp; Queries<\/p>\n<ul>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 13 Data Concepts\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-13\/\">Chapter 13 Database Concepts<\/a><\/li>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 14 SQL Commands\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-14\/\">Chapter 14 SQL Commands<\/a><\/li>\n<\/ul>\n<p>Unit D &#8211; Advanced Concepts in Communication Technology<\/p>\n<ul>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 15 Networking Concepts\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-15\/\">Chapter 15 Networking Concepts<\/a><\/li>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 16 Internet and Open Source Concepts\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-16\/\">Chapter 16 Internet and Open Source Concepts<\/a><\/li>\n<li><a title=\"2nd PUC Computer Science Question Bank Chapter 17 Web Designing\" href=\"https:\/\/kseebsolutions.guru\/2nd-puc-computer-science-question-bank-chapter-17\/\">Chapter 17 Web Designing<\/a><\/li>\n<\/ul>\n<h3>Karnataka 2nd PUC Computer Science Syllabus and Marking Scheme<\/h3>\n<p><strong>2nd PUC Computer Science Blue Print of Model Question Paper<\/strong><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-13902 size-full\" src=\"https:\/\/kseebsolutions.guru\/wp-content\/uploads\/2019\/12\/2nd-PUC-Computer-Science-Blue-Print-of-Model-Question-Paper-2.png\" alt=\"2nd PUC Computer Science Blue Print of Model Question Paper 2\" width=\"551\" height=\"825\" srcset=\"https:\/\/kseebsolutions.guru\/wp-content\/uploads\/2019\/12\/2nd-PUC-Computer-Science-Blue-Print-of-Model-Question-Paper-2.png 551w, https:\/\/kseebsolutions.guru\/wp-content\/uploads\/2019\/12\/2nd-PUC-Computer-Science-Blue-Print-of-Model-Question-Paper-2-200x300.png 200w\" sizes=\"(max-width: 551px) 100vw, 551px\" \/><\/p>\n<p><strong>2nd PUC Computer Science Design of Question Paper<\/strong><\/p>\n<p>Time: 3 Hours 15 Minutes (of which minutes for reading the question paper).<br \/>\nMaximum Marks: 70<\/p>\n<p>The weightage of the distribution of marks over different dimensions of the question paper shall be as follow:<br \/>\nWeightage to Objectives:<strong><br \/>\n<\/strong><\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"103\"><strong>Objective<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"79\"><strong>Weightage<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"58\"><strong>Marks<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"103\">Knowledge<\/td>\n<td style=\"text-align: center;\" width=\"79\">30%<\/td>\n<td style=\"text-align: center;\" width=\"58\">31<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"103\">Understanding<\/td>\n<td style=\"text-align: center;\" width=\"79\">40%<\/td>\n<td style=\"text-align: center;\" width=\"58\">43<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"103\">Application<\/td>\n<td style=\"text-align: center;\" width=\"79\">20%<\/td>\n<td style=\"text-align: center;\" width=\"58\">21<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"103\">Skill<\/td>\n<td style=\"text-align: center;\" width=\"79\">10%<\/td>\n<td style=\"text-align: center;\" width=\"58\">10<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"103\">Total<\/td>\n<td style=\"text-align: center;\" width=\"79\">100%<\/td>\n<td style=\"text-align: center;\" width=\"58\">105<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Weightage to Content \/ Subject Units: Computer Science<\/strong><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-13903 size-full\" src=\"https:\/\/kseebsolutions.guru\/wp-content\/uploads\/2019\/12\/2nd-PUC-Computer-Science-Blue-Print-of-Model-Question-Paper-1.png\" alt=\"2nd PUC Computer Science Blue Print of Model Question Paper 2\" width=\"936\" height=\"458\" srcset=\"https:\/\/kseebsolutions.guru\/wp-content\/uploads\/2019\/12\/2nd-PUC-Computer-Science-Blue-Print-of-Model-Question-Paper-1.png 936w, https:\/\/kseebsolutions.guru\/wp-content\/uploads\/2019\/12\/2nd-PUC-Computer-Science-Blue-Print-of-Model-Question-Paper-1-300x147.png 300w, https:\/\/kseebsolutions.guru\/wp-content\/uploads\/2019\/12\/2nd-PUC-Computer-Science-Blue-Print-of-Model-Question-Paper-1-768x376.png 768w\" sizes=\"(max-width: 936px) 100vw, 936px\" \/><\/p>\n<p><span style=\"color: #0000ff;\">Unit A &#8211; Backdrop of Computers (35 Hours\/31 Marks)<\/span><\/p>\n<p>1. The typical configuration of Computer system Organisation (5 Hrs\/4 Marks)<\/p>\n<ul>\n<li>Review of Block diagram of CPU (1 Hr)<\/li>\n<li>Motherboard, Introduction to Motherboard, Types of Motherboards, Components of Motherboard, Procesor and clock speed, BIOS, CMOS, Memory and Expansion slots. Disk Controllers. I\/O Ports and Interfaces. BUS (2 Hr)<\/li>\n<li>Power supply SMPS and UPS (1 Hr)<\/li>\n<li>The typical configuration of a Computer system (1 Hr)<\/li>\n<\/ul>\n<p>2. Boolean Algebra (15 Hours \/ 13 Marks)<\/p>\n<ul>\n<li>Development of Boolean Algebra (History&#8217;), Binary valued quantities, Boolean constants, Boolean variables (2 Hrs)<\/li>\n<li>Logical operators, Logical functions or compound statements. Logical operators, Evaluation of Boolean expressions. Using the truth table. Using rules of algebra (2 Hrs)<\/li>\n<li>Logic gates, Basic gates, OR Gate, AND Gate, NOT Gate, Derived Gates, NOR Gate, NAND Gate, XOR Gate, XNOR Gate. (2 Hrs)<\/li>\n<li>Design of gates, NAND to NAND and NOR to NOR design, Design of basic gates ( NOT, OR &amp; AND ) using NAND and NOR gates (1 Hr)<\/li>\n<li>Basic postulates of Boolean Algebra (with prof ) Properties of 0 and 1, Idempotence law, Involution law, Complementarity law, Commutative law, Associative law. Distributive law-different forms. Absorption law. (2 Hrs)<\/li>\n<li>De Morgan\u2019s theorems, De Morgan\u2019s I theorem, De Morgan\u2019s I theorem, Applications of De Morgan\u2019s theorems, Derivation of Boolean expressions, Min terms, Max terms, Canonical expressions. (3 Hrs)<\/li>\n<li>Minimization of Boolean expressions. Simplification using Karnaugh map (up to 4-variables), Sum-of-product reduction using Karnaugh map, Product-of-sum reduction using Karnaugh map (3 Hrs)<\/li>\n<\/ul>\n<p>3. Data structures (15 Hours\/14 Marks)<\/p>\n<p>Introduction to Data Structures, Introduction to Data Structures. Data representation, Types of Data structures -Linear and non-linear. Definition for Traversal, Insertion, Deletion, Searching sorting and merging. (2 Hrs)<\/p>\n<p>Arrays, Introduction, Types of arrays, one dimensional and two dimensional, Memory representation of data, Basic operations on One-dimensional arrays, Traversing, Insertion of an element, Deletion of an element, searching near and Binary&#8217; search). Sorting (6 Hrs)<\/p>\n<p>Stacks and Queues, Data representation in stacks(using arrays), Operations on stacks(Push and pop), Applications of Stacks-polish notation- prefix.infix, postfix expression, Queues, Types of Queues. Data representation. Operations on Queues. (5 Hrs)<\/p>\n<p>Linked lists, Single and double linked lists. Operations on single linked lists (2 Hrs)<\/p>\n<p><span style=\"color: #0000ff;\">Unit B &#8211; Computing in C++ (45 Hours\/39 Marks)<\/span><\/p>\n<p>4. Object-Oriented Programming in C++<br \/>\nProgramming paradigms. Procedural programming. Object-Oriented programming. (1 Hr)<\/p>\n<p>Basic concepts of OOPS, Introduction to Classes and Objects, Data Abstraction, Data Encapsulation, Inheritance, Polymorphism, Advantages of OOPS over earlier programming methodologies, Classes and objects. (4 Hrs)<\/p>\n<p>Declaration &amp; definition of class and objects, Aces specifies (scope of class &amp; its members), Private, Public, Protected, Members of the class, Data members, Member functions, Member functions inside the class definition. Member functions outside clas definition, Referencing class members, Array within the class, using objects, an array of objects. Functions returning objects. (6 Hrs)<\/p>\n<p>Function overloading. Introduction, Need for function overloading, Declaration and definition of function overloading, Restrictions on functions overloading, Calling overloaded functions. Inline function. Friend function. (3 Hrs)<\/p>\n<p>Constructor &amp; Destructor, Introduction, Constructor, Declaration &amp; definition of Constructor Default constructor, Parameterized constructor, Copy constructor, Constructor overloading, Special characteristics of the constructor, Constructor with default arguments, Destructor, Ned for Destructor, Declaration &amp; definition of Destructor. Special characteristics of Destructor. (8 Hrs)<\/p>\n<p>Inheritance(Extending classes), Concepts of Inheritance, Base class, Derived class, Defining derived classes. Protected visibility modes, Levels of inheritance, Single, Multilevel, Multiple, Hierarchical, Relationship between classes. (8 Hrs)<\/p>\n<p>Pointers, Introduction, Declaration &amp; initialization of pointers, Memory representation of pointers, Address operator, Pointer operator(indirection operator), Pointer arithmetic, Memory allocation of pointers(static and dynamic), new and delete. Pointer and arrays, Arrays of pointers.Pointers to an array (1 dimensional), Pointers to strings, Pointer and functions, Bypassing the references. Bv passing the pointers, Pointer and structures. Pointer and objects, this pointer. (7 Hrs)<\/p>\n<p>Data file handling, Introduction, Header files(fstream.h), Types of data file text file introduction, Binary file introduction, Opening &amp; closing files, Using constructor, Using open)), File modes, In, out, app modes, get(), getline)), put(), putline)), open)), close)), read)), write)), Detecting end of file, File pointers, tellg(), tellp(), seekg(), seekp() functions, Operation on files(sequential), Create, write, display. (6 Hrs)<\/p>\n<p><span style=\"color: #0000ff;\">Unit C &#8211; Large Data, Database and Queries (20 Hours\/18 Marks)<\/span><\/p>\n<p>5. Database Concepts<br \/>\nDatabase Concepts, Introduction Tacts,data,information,features database definitions : datatypes, field,records,table Logical database concepts &#8211; entities,attributes, relations (1:1,1-M,M-1,M-M),- Physical data organisation &#8211; sequential, random, indexed sequential, Ned for Databases. Data Abstraction:- view, schema, internal, conceptual, external, Data Models, Hierarchial, Network and Relational Models, KEYS &#8211; Primary, Secondary, Candidate, Foreign, Alternate, Relational Algebra, Selection, Protection, Union. Cartesian Product. Data warehousing. Data mining concepts. (8 Hrs)<\/p>\n<p>Structured Query Language, Introduction and need of SQL, Data types(number, Varchar, Date), DDL. DML. (4 Hrs)<\/p>\n<p>SQL COMMANDS, CREATE, DROP, ALTER, UPDATE, INSERT, DELETE. SELECT, DISTINCT, FROM, WHERE, GROUP BY, ORDER BY, JOIN, SQL Functions, SUM, AVG, COUNT. MAX, MIN (8 Hrs)<\/p>\n<p><span style=\"color: #0000ff;\">Unit D &#8211; Advanced Concepts in Communication Technology (20 Hours\/19 Marks)<\/span><\/p>\n<p>6. Networking Concepts (10 Hrs)<br \/>\nIntroduction, Evolution of Networking and Protocols, ARPANET, Layers, OSI VsTCP\/IP, HTTP, FTP\/Slip\/PPP, Internet, Interspace, Different Terminologies used in Network, Advantages of Networking, Switching techniques, Circuit, Message and Packet Switching, Type of Networking, LAN. MAN, WAN, Transmission Media, Twisted pair cable, Coaxial Cable, optical fibres, Microwave. Radiowave, Satelite, Infrared, Laser, Network Topologies, Point-point, Bus,Star, Ring, Tre, Mesh, Graph, Fully connected, Network Devices, Modem, RJ-45, Hub, Ethernet, Switch, repeater, bridge, router and gateway, Wireless\/Mobile Computing, Definition, Technologies of GSM, CDMA, GPRS, WLL, 2G, 3G, 4G, 5GApplications, SMS, Voice, Chat, Video conferencing protocol, WiFi. Viruses. Network Security<\/p>\n<p>7. Internet and Open source concepts (5 Hours\/4 Mark)<br \/>\nDefinition and Applications, Internetworking terms and concepts, WWW, Telnet, URL, Domain, Web server, Web sites, web browser, web Address, Web Page, IPR issues, Open source, E-commerce.<\/p>\n<p>8. Web Designing (5 Hours\/4 Marks)<br \/>\nIntroduction, HTML, -text, layout, images, table, forms, settings, XML, DYNAMIC HTML, Web HOSTING.<\/p>\n<p>We hope the given Karnataka 2nd PUC Class 12 Computer Science Question Bank with Answers Solutions, Notes, Guide Pdf Free Download of 2nd PUC Computer Science Textbook Questions and Answers, Model Question Papers with Answers, Study Material 2020-2021 in English Medium and Kannada Medium will help you. If you have any queries regarding Karnataka State Board NCERT Syllabus 2nd Year PUC Class 12 Computer Science Question Bank with Answers Pdf, drop a comment below and we will get back to you at the earliest.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Expert Teachers at KSEEBSolutions.com has created Karnataka 2nd PUC Computer Science Question Bank with Answers Solutions, Notes, Guide Pdf Free Download of 2nd PUC Computer Science Textbook Questions and Answers, Model Question Papers with Answers, Study Material 2020-21 in English Medium and Kannada Medium are part of 2nd PUC Question Bank with Answers. Here KSEEBSolutions.com &hellip;<\/p>\n","protected":false},"author":2,"featured_media":90031,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[82],"tags":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/kseebsolutions.guru\/wp-content\/uploads\/2020\/06\/2nd-puc-computer-science-question-bank-with-answers.jpeg","_links":{"self":[{"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/posts\/9790"}],"collection":[{"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/comments?post=9790"}],"version-history":[{"count":0,"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/posts\/9790\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/media\/90031"}],"wp:attachment":[{"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/media?parent=9790"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/categories?post=9790"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kseebsolutions.guru\/wp-json\/wp\/v2\/tags?post=9790"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}