The speed is in the 100 million instructions per second range. Introduction to Computers . These notes are useful if you are the student of Federal Board in Pakistan. Introduction to Computers, Anatomy of Computers, Input and Output Devices 5-11 2 Units of Memory, Hardware, Software and Classification of Computers 12-17 3 Personal Computers, Types of Processors, Booting of Computer- warm and cold booting 18-20 4 Computer Viruses, Worms and Vaccines 21-24 5 Operating System – Some Fundamental DOS Digital computer –Digital computer is the most commonly used type of computer and is used to process information with quantities using digits, usually using the binary number system.Ex – MacBook. 1 0 obj Computers classification*** Computers can be generally classified by size and power as follows, though there is Considerable overlap: • Personal computer: A small, single-user computer based on a microprocessor. Starting from 1940s, computers’ performance, measured in terms of processing speed, storage capacity, accuracy of results, multi … Introduction to Computers, Anatomy of Computers, Input and Output Devices 5-11 2 Units of Memory, Hardware, Software and Classification of Computers 12-17 3 Personal Computers, Types of Processors, Booting of Computer- warm and cold booting 18-20 4 Computer Viruses, Worms and Vaccines 21-24 5 Operating System – Some Fundamental DOS Some of the more commonly used data structures include lists, arrays, stacks, queues, heaps, trees, and graphs. It generally consists of two or more processors. •Minicomputer is usually designed to serve multiple users simultaneously. Below is the PDF notes for the Chapter 1, and its title is "Fundamentals of Computer" This is the content that you can find in the PDF. Classification of Computers Computers can be classified according to their functionality and size. /Group <> II. affects the performance of a program for different tasks. On 29 th July, 2015, President of the United States, Barack Obama, approved the development of an Exascale Super Computer.The Exascale Super computer will be 30 times faster and more powerful than today’s fastest Super Computers. 10 Types of Computers find this file in PDF format on our class CMPE12 1) History of Computers. Picture for a note on classification of computers (Mini computers) Download link is provided below to /Contents 4 0 R Make sure to comment down your experience regarding our website. XT computers have processing speed of 4.77 MHz and are comparatively slow in speed. The types of computers according to their functionality are analog computer, digital computer and hybrid computer. CP Unit-1: Computer Programming Pdf Notes. Presented by: Aasim mushtaq 2. The term ‘capacity’ refers to the volume of work or the data processing capability a computer can handle. Super Computers: Super computers are the fastest, largest and costliest computers available. Computer programmers decide which data structures to use based on the nature of the data and the processes that need to be performed on that data. Computers types I, Computer: Definition A computer is a machine that can be programmed to manipulate symbols. They are more costly than laptop. In addition to the microprocessor, a personal computer has a keyboard for entering कार्यप्रणाली के आधार पर इन्हें तीन भागो Analog, Digital, and Hybrid में वर्गीकृत किया गया हैं| Analog Computer वे Computer होते है जो भौतिक मात्राओ, जैसे- दाब (Pressure), तापमान (Tempressure), लम्बाई (Length), ऊचाई (Height) आदि को मापकर उनके परिमाप अंको में व्यक्त करते है ये Computer किसी राशि का परिमाप तुलना के आधार पर करते है जैसे- थर्मामीटर | Analog Computer मुख्य रूप से विज्ञान और इंजीनियरिंग … Exercise 1. �\�%��k>�)����p&�m%_g���;�UU�7[�G���}�֊��&�6���D�I:P Laptop: - this computer is similar to a desktop computers but the size is smaller. >> The computers are broadly classified into four categories (Figure 1) based on their size and type-(1) Microcomputers (2) Minicomputers (3) Mainframe computers, and (4) Supercomputer. Classification of Computers size Technology Purpose Computer Mainframe Computer Mini Computer Micro Computer Digital Analog Hybrid General Purpose Special Purpose Desktop Laptop ... notes, organizing telephone numbers and ad-dresses. <> ... Dinesh authors the hugely popular Computer Notes blog. 3. ... Dinesh authors the hugely popular Computer Notes blog. Although personal computers are designed as sin… 2 0 obj �[�t�����=�C}��8�H!MJ@�"���VI��I������DS����ZB8�tN�"��~_*�@�Q~ZK�>߸�K�i��P�u��\����G+'���� ��f����n�-V�«ͺj7��K�8!9�կl �����+�8�j�2�*:�~��aX�83Z��6}�V���������o5��JN�m��(��g͜a�+1��_��~��c�v��x���K ���M������3� "�x�8�RRu��k2���=Y!�iC�­~����e�1�Wg��gK���'���3g7>���ثa�4���3;BK����L8��NQT�#�2����rt��Ӥ|(4�-Pc��=lAB�;�� p*�}���\m���\Q~�2��^��/vB�9�; Classification Of Computers. These Notes Key Book, Guide & Handouts with solved exercises are as per latest syllabus. For any type of query or something that you think is missing, please feel free to Contact us. �ifk�r}��A&�Z���,� Y&0�+U��Y�ouR‘�q�`�o)���X�_{Lw0α�ɥ����w�lEm�s1{�eG�7���­xؒ%+bk E�`p XT (Extended / Extra Technology) Computer : The computers that use 8086, 8088 microprocessor are called XT computers. Where he writes how-to guides around Computer fundamental , computer software, Computer programming, and web apps. �qR�t�H�ҵT�1��� �t��w��. A PC can be defined as a small, relatively inexpensive computer designed for an individual user. Where he writes how-to guides around Computer fundamental , computer software, Computer programming, and web apps. Learning Outcomes At t he end of the lesson, I should be able to: (1) Identify computers classified by type (2) State the characteristics of computers by types (3) State examples of computers by types Briefly describe classification of computers. ��L>>ɱUJV��QX9U���ss�*N���B��?m�y�@s^"���V��w@6���T{��j��R��� ����Pd8KG�\��x+���ʟ�I���-��KI! PCs are based on the microprocessor technology that enables manufacturers to put an entire CPU on one chip. ���7׉�/Ä��0N\�B�\��g3��.��r��S�����f^"�]�g5�w(�:�P4E/�B��6���2���@���]�����.��������,�M�a���� 9=�qle��= a� ?�k28��Fw'� endobj The classification of generations has been done based on technology, speed, storage, reliability and cost. Exascale Supercomputer. affects the performance of a program for different tasks. This document is highly rated by Computer Science Engineering (CSE) students and has been viewed 1969 times. Its principal characteristics are: § It responds to a specific set of instructions in a well-defined manner. /Parent 2 0 R computers are small in size. <> 4 0 obj Basics of Computers - Classification - Historically computers were classified according to processor types because development in processor and processing speeds were the … On the basis of size. 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