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CMP 101 Fundamentals of Computer and programming in C Rohit Khokher
Computer Software Computer Program – An ordered set of instructions written in a programming language. Running or execution of a program – A program in action Software is a computer program.
Relationship between hardware & software Hardware and Software make a Computer system. The hardware is body while software is soul and mind of a computer system.
Software Types – System Software Makes a system operable. Facilitates application software execution. Examples : Operating system, Compilers, Assemblers, Linkers, Computer communication software, Utility software… – Application Software Word processing, spreadsheet (EXCEL), Database, Graphics, Personal Assistance, Entertainment, …
Logical System Architecture Hardware System Software Application Software
Acquiring Software Buy Prewritten software (Off the Shelf Software) Buy Customize software Downloading software Developing software
Software Engineering – Software Requirement Analysis – Software Design – Software Coding – Software Unit Testing – Software Integration – Software Testing – Software Deployment
In the total cost of a computer system the cost of software is 90% while hardware is merely 10%. Software supplied in ROM and that can run readily are called firmware
FOUNDATION IN INFORMATION TECHNOLOGY (CS-T-101) TOPIC : INFORMATION SYSTEM – SOFTWARE.
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WEB ENGINEERING LECTURE 4 BY Kiramat Rahman. outline In this Lecture you will learn about: Term “Software” and its relationship with “Hardware”
Software Software essential is coded programs that perform a serious of algorithms. Instructions loaded into primary memory (RAM) from secondary storage.
Computer Fundamentals What is Computer Software?.
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THE SOFTWARE Computers need clear-cut instructions to tell them what to do, how to do, and when to do. A set of instructions to carry out these functions.
Etter/Ingber Engineering Problem Solving with C Fundamental Concepts Chapter 1 Engineering Problem Solving.
Chapter 1 Engineering Problem Solving 1. Hardware and Software 2 A computer is a machine designed to perform operations specified with a set of instructions.
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1 CHAPTER 4 LANGUAGE/SOFTWARE Hardware Hardware is the machine itself and its various individual equipment. It includes all mechanical, electronic.
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Computer Software Types Three layers of software Operation.
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Software – Applications software and programming languages.
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Software – Applications software and programming languages
A computer contains two major sets of tools, software and hardware. Software is generally divided into Systems software and Applications software. Systems.
Where Do the 7 layers “fit”? Or, where is the dividing line between hdw & s/w? ? ?
Section 8.2. Classification of Software
SEMINAR REPORT ON SOFTWARE Submitted by: SREEJITH.B Class No:10 S1CS.
Information Systems Today: Managing in the Digital World
Fundamentals of Computer and programming in C Programming Languages, Programs and Programming Rohit Khokher.
A-Level Computing types and uses of software. Objectives Know that software can be split into different categories Know what each type of software is.
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Software By : Madam aisha. Hardware: The physical equipment in a computing environment such as the computer and its peripheral devices printers, speakers...
Introduction to C Programming Language. History of C C was evolved by Dennis Ritchie at AT&T Bell Laboratories in early of 1970s Successor of: ALGOL.
Java By Adon Shapiro. How does java work? Java should run on every system that implements Java Virtual Machine (JVM) a safe environment in which compiled.
Prof. B. I. Khodanpur HOD – Dept. of CSE R. V. College of Engineering. ID: Subject: Computer Fundamentals (For EDUSAT) Common.
Computer organization Practical 1. Administrative Issues The course requirements are: –To be nice and open minded –To pass the exam (there is a boolean.
UML Static diagrams. Static View: UML Component Diagram Component diagrams show the organization and dependencies among software components. Component:
Chapter 11 Getting ready to program Hardware Model Software Model Programming Languages Facts about C++ Program Development Process The Hello-world.
COMPUTER SOFTWARE ALISA RAHMANI PUTRI / VIDIYA RACHMAWATI /
An Introduction to Visual Basic.NET. What is.NET.Net is a new framework for developing windows-based and web-based applications within the Microsoft environment.
Software Concepts. Software & Hardware? Computer Instructions or data, anything that can be stored electronically is Software. Hardware is one that is.
ICT PROGRAMMING INTRODUCTION. WHAT & WHY PROGRAMMING Programming is a process of developing computer programs Computer program is a set of instructions.
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In the name of Allah college of arts specialize Islamic studies DALAL ABU MANDEEL SUPERVIVOR: MS:YASMEEN EL BUBO.
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COMPUTER SOFTWARE Chapter 3. Software & Hardware? Computer Instructions or data, anything that can be stored electronically is Software. Hardware is one.
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© 2013, published by Flat World Knowledge Chapter 10 Understanding Software: A Primer for Managers 10-1.
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