Use of statement of Python: Use of if – else statement:-if – else is the variation of if statement. We attach condition with if statement if given condition is true then if block code will executed and if the given condition is false then else block code will executed. The syntax of if – else statement is given below:- if condition: Statement 1 Statement 2 else: Statement 3 Statement 4 Write a program in python to check the given number is even or odd. n=input(“Enter a number : ”) if n%2==0: print “The number ”,n,”is even” else: print “The number”,n,”is odd” Use of if-else ladder:- In Python language the switch statement is not worked. In Python we use if-else ladder in spite of using switch. The syntax of if-else ladder is given below:- if condition1: Statement 1 elif condition 2: Statement 2 elif condition 3: Statement 3 >br> else: Statement 4 Write a program in python to find greatest number in three numbers. a=input(“Enter firs...

What is python What is Python: - Python is an interpreted, object-oriented, high-level programming language with dynamic semantics. Python was developed by Guido Van Rossum in the late eighties and early nineties at the National Research Institute for Mathematics and Computer Science in the Netherlands. Features of Python:-
Less line of codes than other languages (fast execution)
Platform independent
Open Source
Object Oriented
It supports functional and structured programming methods
It can be used as a scripting language or can be compiled to byte-code for building large applications
It provides very high-level dynamic data types and supports dynamic type checking
It supports automatic garbage collection
It can be easily integrated with C, C++, COM, ActiveX, CORBA, and Java How to start the Python? First of all install the Python 2.7.12 on your system. After installation it will create a directory in C: drive named Python27. In Python27...

History of Computer The ENIAC was invented by J. Presper Eckert and John Mauchly at the University of Pennsylvania and began construction in 1943 and was not completed until 1946. It occupied about 1,800 square feet and used about 18,000 vacuum tubes, weighing almost 50 tons. When was the first computer invented? There is no easy answer to this question due to the many different classifications of computers. The first mechanical computer, created by Charles Babbage in 1822, doesn't really resemble what most would consider a computer today. Therefore, this document has been created with a listing of each of the computer firsts, starting with the Difference Engine and leading up to the computers we use today. NOTE: Early inventions which helped lead up to the computer, such as the abacus, calculator, and tablet machines, are not accounted for in this document. First mechanical computer or automatic computing engine concept In 1822, Charles Babbage conceptualized and b...

TYPES OF COMPUTER Computer and it's Type Computers are classified by the type of data they are desinged to process. Data may be obtained either as a result of countig of through the use of same measuring instrument. Data that are obtained by counting are called discreate data are total numbers of students in a classroom. Data that must be obtained throgh measurement are called continous data. For example, continious data are the speeds an automobile measure by speedmotor or the tempreature of a patient as masured by a thermometer. Classification of computer based on their cost size and confriguration. In this category computers are classified as micro-computer. mainfraim compute...

Computer and It's GENERATION Let us first define the term computer. Computer is defined in the Oxford dictionary as "An automatic electronic apparatus for making calculations or controlling operations that are expressible in numerical or logical terms." The definition clearly categorise computer as electronic apparatus although the first computers were mechanical and electromechanical apparatus. The definition is also pointing towords the two major areas of computer application viz. data processing and computer assisted controls/operations. The another important confluence of the definition is the fact that the computer can perform only those operations/calculations which can be expressed in logical or numerical terms. Computer Generation From the early 1940's to the present, Computer scientists have been able to identify clear-cut stages in the development of computer technology. With each stage, radical change in electronics have taken place. As a resu...

. History of C Language History of C language is interesting to know. Here we are going to discuss brief history of c language. C is an imperative procedural language.C is a general-purpose language which has been closely associated with the UNIX operating system for which it was developed - since the system and most of the programs that run it are written in C. C programming language was developed in 1972 by Dennis Ritchie at bell laboratories of AT&T (American Telephone & Telegraph), located in U.S.A. C was developed at Bell Laboratories as a system programming language to implement a new operating system on a DEP PDP-11 minicomputer. The project began in 1972, and a language description was published six years later (Kernighan and Ritchie, 1978) [C is a compact terse programming language that includes data types, data separations, the ability to manipulate addresses, and uncomplicated but complete set of flow control constructions. Dennis Ritchie is known as the fo...

Introduction of C The C programming language is a genera-purpose, high-level language (generally denoted as structured language). C programming languages was at first developed by Dennis M.Richie at At&T Bell Labs. C is one of the most commonly used programming languages. It is simple and efficient therefore it become best among all. It is used in all extends of application, mainly in the software development. Many software's & application as well as the compilers for other programming language are written in C also Operating Systems like Unix, Dos and Windows are written in C. C has many powers, it is simple, stretchy and portable, and it can control System Hardware easily. It is also one of the few languages to have an international standard, ANSI C. Advantages of C 1. Fast Powerful & efficient 2. Easy to learn. 3. It is portable. 4. "Mid-level" Language 5. Widly accepted language 6. Supports modular programming style. 7. useful for all ...

Central Processing Unit The processing unit or the Central Processing Unit is responsible for carrying out The processing job. The CPU is the 'brain' of the computer. It is where all the searching, sorting, calculating and decision making take place. The CPU is the control center for a computer. It guides, directs and controls a computer's performance. The CPU is a single large scale semiconductor circuit chip and is also known as the microprocessor. It can be represented by a simple diagram as shown below The processor is placed and secured into a compatible CPU socket found on the motherboard. Processors produce heat, so they are covered with a heat sink to keep them cool and running smoothly. As you can see in the above picture, the chip are hundreds of connector pins that plug into each of the corresponding holes in the socket. Today, most CPU's resemble the picture shown above. However, Intel and AMD have also experimented with slot proces...

What is the difference between an input and output device? An input device sends information to a computer system for processing, and an output device reproduces or displays the results of that processing. Depending on the interaction, a device can be both, referred to as an input/output or I/O device. Examples An input device can send data to another device, but it cannot receive data from another device. Examples of an input device include a computer keyboard and mouse, which can send data (input) to the computer, but they cannot receive or reproduce information (output) from the computer. An output device can receive data from another device, but it cannot send data to another device. Examples of an output device include a computer monitor, projector, and speakers, which can receive data (output) from the computer, but they cannot send information (input) to the computer. An input/output device can send data to another device and also receive data from another ...

What Is the Meaning of Computer Education? Computer education is designed to build familiarity with one of the most ubiquitous technologies of the 21st century. The level and depth of computer education vary greatly, from that required by the occasional user to the needs of a deep-dive specialist. The subject matter is broad and encompasses a variety of disciplines. Components of Computer Education All types of computers follow a same basic logical structure and perform the following five basic operations for converting raw input data into information useful to their users. Input Unit This unit contains devices with the help of which we enter data into computer. This unit makes link between user and computer. The input devices translate the information into the form understandable by computer. CPU (Central Processing Unit) CPU is considered as the brain of the computer. CPU performs all types of data processing operations. It stores data, intermediate results and i...

Education is important in life because it gives people the skills and tools they need to navigate the world. Without education, people would not be able to read, write, calculate or communicate; they would also not be able to perform jobs competently, accurately and safely. Education also teaches people about the world in which they live, including information about history, philosophy and culture. Others believe education is important because it helps to answer life's big questions, including questions of how to live, work and love. Still others believe that education is important because it teaches people about the world around them. The Importance of Information Technology in Education The world of education is changing as the modern world continues to grow. With so much progress happening, it’s important that education be able to reach students in new ways so that their students are prepared for the future. The students of today are the leaders, inventors, teachers...

Inspirational Quotes on Education School may have been – or may currently be – boring, a killer of creativity or downright awful for you. But education is still important because it opens the mind and expands it. And if your years in school were bad or boring you can still educate yourself now. So in this post I’d like to share 54 timeless, thought-provoking and inspiring quotes on education. “It is impossible for a man to learn what he thinks he already knows.”                         Mark Zuckerberg. In this success story, we are going to share Mark Zuckerberg biography, the youngest billionaire on the planet who created the Facebook social network that now has 1 billion monthly active users. Thanks to Facebook people around the world can easily keep in touch with all their friends. Not long ago, society just did not have such opportunity, but now...

Blogger Welcome to Education Blog Education is the act of learning things around us. It helps us to easily understand and deal with any problem and makes balance throughout the whole life in every aspect. Education is the first and foremost rights of every human being. Without education we are incomplete and our lives are useless. Education helps us to set a goal and go ahead by working on that throughout the life. It improves our knowledge, skill, confidence level and personality. It empowers us intellectually to interact with others in our life. Education brings maturity and teaches us to live in society with changing environment. It is the way to social development, economic growth and technological development.Education plays a great role in everyone’s life by building personality, improving knowledge and skill and providing feeling of well being of a person. Education has been divided into three categories in our country as Primary education, Secondary education and Highe...

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