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Computer Programming
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Computer Programming
18 followers study24x7 14 Jan 2019 11:03 AM study24x7 study24x7

What are Numeric data types? Data type representing numeric data. Such as:
Integer data types, or "non-fractional numbers".
Floating point data types, usually represent values as high-precision fractional values.
Fixed point data types are convenient for representing monetary values.
Bignum or arbitrary precision numeric types lack predefined limits.

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18 followers study24x7 14 Jan 2019 10:59 AM study24x7 study24x7

What is boolean datatype? The Boolean type represents the values true and false. Although only two values are possible, they are rarely implemented as a single binary digit for efficiency reasons. Many programming languages do not have an explicit Boolean type, instead interpreting (for instance) 0 as false and other values as true. Boolean data simply refers to the logical structure of how the language is interpreted to the machine language. In this case a Boolean 0 refers to the logic False. True is always a non zero, especially a one which is known as Boolean 1. #wikipedia #boolean #datatype

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18 followers study24x7 12 Jan 2019 05:11 PM study24x7 study24x7

What is Data Type ? It is an attribute of data which tells the compiler or interpreter how the programmer intends to use the data. Data types are used within type systems, which offer various ways of defining, implementing and using them. Different type systems ensure varying degrees of type safety. Almost all programming languages explicitly include the notion of data type, though different languages may use different terminology. #wikipedia

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18 followers study24x7 12 Jan 2019 05:06 PM study24x7 study24x7

What is syntax ? It refers to the spelling and grammar of a programming language. Computers are inflexible machines that understand what you type only if you type it in the exact form that the computer expects. The expected form is called the syntax.

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18 followers study24x7 12 Jan 2019 05:03 PM study24x7 study24x7

What is Programming environment ? It is the set of programming tools like IDE, MySql, web server i.e. used to create the program or software product. The term may sometimes also imply the physical environment.

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  • Shobhit Garg
  • Mysql tools : Mysql Workbench
  • Shobhit Garg
  • Webservers : Apache , Tomcat, Boss
  • Shobhit Garg
  • IDE tools like : Netbeans, eclipse, bracket
    18 followers study24x7 12 Jan 2019 04:59 PM study24x7 study24x7

    What is Development environment ? It is the set of processes and programming tools used to create the program or software product. The term may sometimes also imply the physical environment.

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    18 followers study24x7 09 Jan 2019 10:54 AM study24x7 study24x7

    Functional programming is a programming paradigm—a style of building the structure and elements of computer programs—that treats computation as the evaluation of mathematical functions and avoids changing-state and mutable data.

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    18 followers study24x7 09 Jan 2019 10:50 AM study24x7 study24x7

    What is Interpreter ? It is a computer program that directly executes, i.e. performs, instructions written in a programming or scripting language, without requiring them previously to have been compiled into a machine language program.

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    18 followers study24x7 09 Jan 2019 10:48 AM study24x7 study24x7

    What is Compiler ? A compiler is a computer program that transforms computer code written in one programming language (the source language) into another programming language (the target language). Compilers are a type of translator that support digital devices, primarily computers. The name compiler is primarily used for programs that translate source code from a high-level programming language to a lower level language (e.g., assembly language, object code, or machine code) to create an executable program.

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    18 followers study24x7 09 Jan 2019 10:45 AM study24x7 study24x7

    These basic elements of programming −
    Programming Environment
    Basic Syntax
    Data Types
    Variables
    Keywords
    Basic Operators
    Decision Making
    Loops
    Numbers
    Characters
    Arrays
    Strings
    Functions
    File I/O

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    18 followers study24x7 03 Jan 2019 02:05 PM study24x7 study24x7

    What is Algorithm ? From programming point of view, an algorithm is a step-by-step procedure to resolve any problem. An algorithm is an effective method expressed as a finite set of well-defined instructions.Thus, a computer programmer lists down all the steps required to resolve a problem before writing the actual code.

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    18 followers study24x7 03 Jan 2019 02:04 PM study24x7 study24x7

    Computer Programmer : Someone who can write computer programs or in other words, someone who can do computer programming is called a Computer Programmer.

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    18 followers study24x7 03 Jan 2019 02:02 PM study24x7 study24x7

    Uses of Computer Programs :
    Today computer programs are being used in almost every field, household, agriculture, medical, entertainment, defense, communication, etc. Listed below are a few applications of computer programs −MS Word, MS Excel, Adobe Photoshop, Internet Explorer, Chrome, etc., are examples of computer programs.Computer programs are being used to develop graphics and special effects in movie making.Computer programs are being used to perform Ultrasounds, X-Rays, and other medical examinations.Computer programs are being used in our mobile phones for SMS, Chat, and voice communication.

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    18 followers study24x7 28 Dec 2018 12:21 PM study24x7 study24x7

    What is Computer Programming?

    A computer program is a sequence of instructions written using a Computer Programming Language to perform a specified task by the computer.

    These instructions are known as code.

    Programmers write code that work as instructions for computer.

    The act of writing computer programs is called computer programming.

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    What is computer programming? Will include details over Programming Environment, Basic Syntax, Data Types, Variables, Keywords, Basic Operators, Decision Making, Loops, Numbers, Characters, Arrays, S...
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