C Programming Me Data Types Kya Hota Hai

Data types used in c programming. C programming me data type’s kya hota hai, (डेटा टाइप्स In C प्रोग्रामिंग) iske kitane type’s hai, inka use kya hai ye sub hum is post me details me janane wale hai.

Data Types Kya Hai:

C programming me agar koi value variable me store karani hai to hume wo kis prakar ki value hai to pahale declare karana padata hai, taki compiler ko samaj me aaye ki humane program me kis tarah ki value ka use kiya hai.

Data yane set of values hota hai. Data types ek format hai jiska use hum specific value ko variable me store karane ke liye karate hai. Hume agar kisi value ko variable me store karana hai to hume usi prakar ka data types use karana padata hai.

C programming me data types ko main 4 category me divided kiya gaya hai. Aap niche image me dekh sakate hai.

1. Basic Data Type:

Basic data types ka mostly programming me use kiye jate hai. Ye data types mainly arithmetic calculation karane ke liye kiya jate hai.

Basic data types Ko sub category me divide kar sakate hai.

a) Integer

b) Floating

c) Character

a) Integer:

Ye data type numerical value (without decimal places) store karane ke liye use kiya jata hai.

Ise declare karane ke liye ‘int’ keyword ka use hota hai. Iske liye generally 2 bytes memory lagati hai. Integer data type ki range -32768 to 32767 hai.

e.g Hume kisi person ka age declare karana hai to

int age=20, is prakar hum declare kar sakate hai.

b) Floating:

Isme hum numerical value jo decimal place me hoti hai ye store karane ke liye hota hai.

Ise declare karane ke liye ‘float’ keyword ka use hota hai. Iske liye generally 4 bytes memory lagati hai.

Example:

Float a =10.2

Float price= 1001.52

c) Character:

Character data type alphabet, single character ko variable me store karane ke liye use kiya jata hai. Ye character single quote me use kiya jata hai.

Character data type ke liye ‘Char’ keyword use kiya jata hai. Isko 1 byte memory lagati hai.

Example:

Char name=’a’

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2) User defined Data Type:

User defined data type yane jo user ne banaye gaye data type hai. Mainly 2 subcategory hai.

a) Structure:

Collection of similar as well as different data types.

b) Union:

Union bhi collection hota hai similar aur different data types ka.

   

3) Derived Data Types:

Derived data type yane is data type ko kisi aur data types ki help se create kiya gaya hai.

Niche diye gaye data types hai jo derived data types hai.

a) Array:

Array ye ek collection hota hai similar type of data elements ka.

b) Pointer:

Pointer ka kam hota hai variable ki memory location ko point karana.

4) Empty Data Type:

Empty data types ka program me waise to kuch use nahi hota hai. Ye sirf isliye use kiye jate hai taki function ka jo return type hota hai use empty dikhane ke liye.

Empty data type ko denote karane ke liye ‘Void’ keyword ka use hota hai.

Agar koi function kuch value return nahi karata hai to use void denote kiya jata hai.

Is tarah hum c programming me data types use karate hai. Agar aapko data types ke bare me koi problem ho to niche comment me bata sakate hai.

Software Kaise Banaye-सॉफ्टवेअर कैसे बनाए

Computer Software Kaise Banaye, Software kaise banate hai ? Software kaise banaye ? Software banane ka tarika hindi me yaha par aapko read karane ko milega. Jab hum computer ka use karate hum tab hume bahut sare software ki jarurat padati hai, tabhi humare dimag me dher sare sawal aate hi, ki aakhir software kaise banata hai, game banane ka tarika kya hai, how to make software, application kaise banaye. Yese kayi aur bhi sawal hai, to in sawalo ke jawab aaj apako is post me mil jayenge.

Software kaise banata hai, iski Jankari jyada tar BCA, MCA, Computer Science karane wale technical logo ko hoti hai.

Software kaise banaye jata hai, aaj hum iske bare me pure details se janenge.

Software Kaise Banate Hai:

Software Kya Hota Hai?

Sabse pahale hume ye janana hoga ki aakhir software kya hota hai.

“Software is nothing but collection of programs and lines of codes, which is used to perform a specific task.”

Software yane coding hoti hai, jisme 100-100000 lines tak ka code ho sakta hai, wo software par depend karata hai. Software kisi khas maksad yak am ko pura karane ke liye banaya jata hai.

Software alag alag platform ke liye hota hai, yane android mobile ke liye alag, windows, MAC, IOS, UNIX ke liye alag.

Software Banane Ke liye Most Important Chiz:

Agar aap software banana chahte hai, to uske liye aapko koi na koi programming language sikhani hogi. Jaise C, C++, VB.NET, ASP.NET, JAVA, etc.

Mai aapko short me programming language ke bare me bata deta hu. Lekin agar aapko software banana hai to aapko in language ko deeply me sikhane hoga.

C Language:

C language ye ek procedure oriented programming language hai, jiska prayog windows, UNIX, Linux jaise operating system banane ke liye kiya jata hai.

C language ke bare me aur janakari ke liye humara C language ka hindi tutorial yaha se read kare.

C++ :

C++ ye ek object oriented programming language hai. Jisse hum kayi tarah ki programs, computer games, operating system bana sakate hai.

JAVA:

Java bhi ek object oriented programming language hai, jiski help se hum bahut sare program create kar skate hai, khas taur par java ka prayog game banane ke liye hota hai.

VB.NET:

Agar aap koi bhi computer ka software banane ke bare me soch rahe hai to aapko VB.net sikhana padega. Ye ek yesa platform hai jaha se hum windows ke liye software bana sakate hai.

Isse sikhane ke liye aapko visual studio name ka software install karana hota hai, jo ki Microsoft ka hi hai.

Web Designing/ Development:

Agar aapko web designing me interest hai to aapko PHP, HTML, CSS, Java Script, ye languages sikhani hogi.

HTML Hindi Tutorial

Software Banane Se Humara Kya Fayada Hoga:

Ab aap soch rahe honge ki software banane se humara kya fayada hoga to mai ye bhi aapko bata deta hu.

Isko understand karane ke liye mai aapko ek example de raha hu.

Hum apne computer me antivirus software ka use karate hai. Jisme se 80% se Jayda log paid (paise dekar kharidana ) antivirus ka use karate hai.

Example:

Net Protector Anti-Virus Pro 2016 - 1 PC, 1 Year -Price: 600

Quick Heal Anti-Virus Pro 1 PC, 1 YEAR (CD) - Price: 999

To kuch antivirus software hai jo Jayda taur par india me use kiye jate hai. ab aap sochiye ki ek antivirus software ki kimat lagbhag 500-1000 rupay hai.

To pure india me kitane log iska istamal katate honge aur in companies ki kamayi kitni hogi.

Lekin is tarah ke software banana kisi 1 insaan ke bus ki baat nahi hai. uske bare me niche bataya hai.

Software Banane Ke liye Kitane Logo Ke jarurat Hogi:

Waise agar aapko coding aati hai, aap programming me talented hai to phir aap small software akele hi bana sakate hai.

For example:

Notepad, Calculator, small games, kisi company ke liye management ka software, college ke liye library management ka software etc.

Lekin agar aap software banakar acche paise kamane ke bare me soch rahe hai to phir aapko programmer’s ki team banana hogi.

Team me her ek member ka alag alag role hota hai, jaise koi code development ka kam karata hai , to koi front end pe software ke design ke dekhata hai.

Software database manage karane ke liye alag team member kam karata hai.

Software fully create karane ke baad usse test karane ke liye software testing ki alag hi team hoti hai. jispar testing ki alag alga method ka apply kiya jata hai, aur usko validate kiya jata hai.

Team me her ek member ka apna apna alag role hota hai.

To is process ke through ek software banata hai, aur us software ke jariye hum paise kama sakate hai.

To ab aapko puri tarah se samaj aaya hoga ki aakhir me software kaise banata hai.

Aur agar ab bhi aapke man me koi sawal hai to aap comment me jarur puch sakate hai.

Computer, Internet, Blogging, Make Money Se realted kisi bhi problem ke liye humara facebook group jarur join kare.

BCA, Computer Science Notes & Online Courses Websites

Bca, computer science, MCA in students ke liye online courses aur pdf notes kaha per milegi ye is post me aaj hum janenge. Bahut sare student’s apne subject ke liye pdf notes search karate hai.

Jab bhi hume kahi dikkat aati hai to hum internet ka sahara lete hai. Lekin agar hume acchi websites ke bare me pata nahi hota ki kaha par hume acchi notes mil jaye. To is post me mai aapko pdf online notes, tutorials, wali websites bataunga.

Sabhi universities me bca, cs ke liye lagbhag same hi subjects jaise DBMS, Java, C#, C, C++, ASP.NET, Php, Data structure, Xml, computer fundamental, hote hai, syllabus thoda sa change ho sakata hai. Lekin lagbhag 90% same hi subjects hote hai.

PDF Notes For Computer Science & BCA Students:

1. Tutorialspoint.com

Ye meri favorite websites hai. Yaha pe lagbhag sare subjects ki notes offline pdf, online me mil jati hai.

2. W3Schools.com

Ye bhi ek acchi websites hai lekin aapko yaha pe jo notes hai wo online hi read karani hogi ise aap offline pdf format me nahi download kar sakate.

In 2 websites ke bare me pahale hi details me post ki hai wo read kare.

3. w3professors.com

Is websites pe aapko notes pdf me download karane ko milegi.

Website pe Koun Koun se subjects ki notes, tutorial available hai:

Tutorial:

C Tutorial, Java Tutorial, Unix Tutorial

Programs:

C, Java, Computer Graphics, Data Structure, Microprocessor, WML Program

Algorithms:

CG, Data Structure Algorithm

Presentation:

Java, Operating System, Computer Network

Unix Commands:

4. http://www.eazynotes.com/

Is site ke name se aapko pata chal jata hai ko yaha pe easy language me notes available hai.

Website pe Koun Koun se subjects ki notes, tutorial available hai:

Introduction to IT

Ms-Office: word, power point

Programming: C, C++, Java Notes and programs

Data Structure: Algorithms

Computer Networks, DBMS, Digital Circuits: Notes, Slides, Quiz’s

Microprocessor: 8085, 8086 Videos, notes, slides.

Web Development: HTML

5. bcanotes.com

Site name se pata lag jayega site par bac se related sabhi notes aapko mil jati hai.

Is site ka strong point ye hai ki yaha pe aapko Interviews se related question aur answers milenge.

Website pe Koun Koun se subjects ki notes, tutorial available hai:

Programming: C, C++, Visual Basic, Java Notes

DBMS, Software engineering, computer Graphics, networking, Introduction to System analysis and design, Introduction to MIS, etc.

6. BcaMaster.com

Yaha pe aapko bca se related sabhi notes semester wise milati hai. Is site pe aapko Semester 1 se lekar Semester 6 tak ki notes available hai.

Programs:

C, C++, DS, .Net, Java, web design, Php, Asp.net etc.

To upar di gayi site pe aapko pdf notes mil jayegi.

W3 school pe aap online certification bhi kar sakate hai.

Tutorial Kaha Se Sikhe:

Agar aapko kisi programming ki detail knowledge chahiye to aap tutorial point, w3 schools in 2 sites ko prefer kar sakate hai.

Aur agar aapko pass internet ka broadband connection hai to aap YouTube pe jake online tutorial sikh sakate hai.

Hindi Me Notes Available Hai Kya?

Bahut se students kisi bhi subjects notes hindi me search karate hai. Lekin abhi tak to online koi professional site nahi hai jaha pe aapko in subjects ki notes hindi me mil jayegi. Ha lekin aapko kisi blog, site pe individuals hindi me articles mil jayege.

Maine meri site pe Programming Aur HTML ke bare me kuch post hindi me ki hai aap wo read kar sakate hai.

Programming Language Hindi Me

HTML Hindi Tutorial

To upar di gayi site pe aapko aap ke subject se related notes mil jayegi. Aapko ye post kaisi lagi comment me jarur bataye. Aur apne dosto ke sath bhi jarur share kare.

C Programming Me Variables Kya Hota Hai

C programming me variable kya hota hai (Variable इन C प्रोग्रामिंग) isse kaise declare kiya jata hai. C programming me variable declaration ka bahut hi importance hai. Iske bina hum koi bhi program write nahi kar sakate. Ye ek basic term hai isliye ye concept ko aapko understand karana hoga.

Variable Kya Hai?

Definition:    "Variable is nothing but a reserved memory block which is used to store different types of values and which value can change in execution of the program."

Variable yane reserved memory block hota hai jo kisi value ko store karane ke liye use ki jati hai. Simple bhasha me kaha jaye to variable yane Name hota hai.

Syntax For Variable Declaration:

Varible kaise declare kiye jate hai uska basic syntax hai.

Data Type Variable Name

Kisi bhi variable ko declare karane se pahale hume uska data type batana padata hai.

Example:

Int a,

Float price,

Is 2 example me int, float data types hai to wahi pe a, price ye variable ka name hai.

Variable Declare Karane Ke Rule:

C programming me variable declare karane ke liye kuch rule banaye gaye hai. Variable declare karate samay hume in rule ko follow karana padata hai.

1. Variable name not start with digit.

Variable name declare karate samay wo number se start nahi kar sakate.

2. Blank space now allowed.

Variable name me blank space allowed nahi hai.

3. White spaces now allowed.

Variable name me white spaces allowed nahi hai.

4. Variable name not be Keyword.

Variable ka jo name hai wo keyword nahi hona chahiye.

5. It is case sensitive

Variable ka jo name hai wo case sensitive hai.

E.g.

Int PRICE,

Int price

ye 2 alag alag variable hai.

Variable Ke Types

Variable ke 2 type’s hai.

1. Local Variable:

2. Global Variable:

1. Local Variable:

Local yane hum jis block me declare karate hai wahi iska use kar sakate hai. Agar humane isko kisi function me declare kiya to wo sirf usi function me use kar sakate hai.

Local variable ko hum value assign karani padati hai system ise default value assign nahi karati.

2. Global Variable:

Global yane hum is variable ko overall program me kahi bhi use kar sakate hai. Global variable ko default value system initialize karati hai.

Agar aap kisi variable global declare karate hai to aap usse kisi bhi function me kitane bhi times use kar sakate hai.

Variable Ko Program Me Kaise Use Karate Hai:

/* Program for understanding variable */

#include <stdio.h>

#include<conio.h>

Void main()

{

Int a=10, b=20,add;

Add=a+b;

Printf(“/n addition =%d, add)

Getch();

}

Upar diye gaye program me humane variable a, b, aur add inka use kiya hai jiska data type integer hai.

Example of Variable:

Int a;

Float salary;

Char c, ch;

To is tarah hum koi bhi variable simple tarike se declare kar sakate hai. Agar aapko kuch problem ho to aap comment ke jariye humare sath share kar sakate hai.

Humare latest updates ke liye facebook page ko jarur like kare.

10 Differences between Java And C++ In Hindi

जावा और C plus plus में क्या difference होता है, आज हम जानते है. आप लोग c++, java प्रोग्रामिंग लैंग्वेज का इस्तमाल डेली करते होंगे तो आज हम इसी के बिच में का बेसिक difference आज हम जानते है.

जावा और c plus plus दोनों ही ऑब्जेक्ट ओरिएंटेड प्रोग्रामिंग लैंग्वेज है. लेकिन फिर भी इनमे बहुत से difference है.

10 Basic Differences between Java And C++

1. जावा पूरी तरह से ऑब्जेक्ट ओरिएंटेड लैंग्वेज है. इसलिए इसमें सारा कम ऑब्जेक्ट पे ही होता है.

जब की देखा जाए तो c++ पूरी तरह से object oriented नहीं है, क्यों की इसमें हम प्रोसीजर ओरिएंटेड प्रोग्राम भी रन कर सकते है. ये दोनों को सपोर्ट करती है. इसलिए c++ को हाइब्रिड लैंग्वेज भी कहा जा सकता है.

2. c++ pointer को सपोर्ट करती है, जो जावा में pointer नहीं use कर सकते है.

3. जावा compiler और interpretor दोनों use करती है, तो c++ सिर्फ compiler use करती है.

4. c++ supports operator overloading, multiple inheritance लेकिन Java does not सपोर्ट.

5. जावा में different class और method use करने के लिए import method use की जाती है. तो वही c++ में header और library फाइल include की जाती है.

6. जावा में हम goto statement use नहीं कर सकते है. तो वही c++ में goto statement का use किया जाता है.

7. जावा में scope resolution (:: ) ऑपरेटर का use नहीं कर सकते है. तो वही c++ में हम  

scope resolution का इस्तमाल कर सकते है.

8. जावा प्लेटफार्म independent है, तो वही c++ प्लेटफार्म dependent है. c++ का same code हम दुसरे प्लेटफार्म पर रन नहीं कर सकते.

9. जावा में सभी ऑब्जेक्ट को single root hierarchy से derived किया जाता है, तो वही c++ में एसे कोई root hierarchy का use नहीं होता है.

10. जावा में default argument सपोर्ट नहीं करती है, जब की c++ में default argument सपोर्टेड है.

तो ये कुछ बेसिक differences है, c++ और Java programming लैंग्वेज की.

Also Read:

Differences between C & C++

Online Free Certification JAVA Script, C++, PHP, SQL, HTML and Many More…..

Computer science aur Bca Students Ke liye Free Notes

Computer, Internet, Blogging, Make Money Se रिलेटेड किसी भी प्रॉब्लम का solution पाने के लिए Facebook group जरुर ज्वाइन करे.

C Programming For Beginner, Introduction

C Programming For Beginner, C Language kya hai, C Language ka introduction hindi me, history of C, ye sab baate hum is post me janenge. C language kisane invent ki ye bhi aapko is post me read karane ko milaga.

Dosto jin logo ko programming language sikhana hai unke liye ye ek accha awasar hai kyon ki kayi log hai jine programming language sikhana hai par English week hone ke karan wo jara hichakate hai. To unke liye maine hindi me programming language ka tutorial start kiya hai aapko yaha pe sabhi basic sikhane ko milega.

History Of C:

C programming language hai jiska invention Dennis Ritchie ne AT & T Bell Labs me USA me kiya tha. C Language inti purani hai phir bhi aaj ye bahut popular hai.

C language banane ke liye kafi sari languages ka bhi use kiya gaya jaise BPCL, B.

BPCL, B yesi kuch languages pahale se hi maujud thi par inme kuch limitation the. Lekin C language me kafi tarah ke data types hai.

Importance Of C:

C language ka kya importance hai.

1. C language ka use operating system develope karane ke liye hota hai.

e.g. Unix, Linux aur Windows etc.

2. C programming language kea ur bhi kuch fayade hai, jine banane ke liye C ka use hota hai.

Jaise Text editors, Compilers, Data bases etc.

3. C language ka use Game create karane ke liye hota hai.

4. System software as well as application software dono bana sakate hai.

Charactertics of C:

C programming isliye aaj bhi itni popular hi kyon ki

1. Ye easy aur simple hai sikhane ke liye

2. Structured language hai.

3. Iske program kisi bhi platform par easily execute kar sakate hai. Chahe wo windows ho, Linux ya Unix ho.

C Program:

C language ek structured programming language hai jiska code 4-5 lines se lekar 1000 lines tak ka ho sakata hai. Program ki coding aap kis prakar ka software bana rahe hai uspe depend hai.

C Compiler:

Hume C programming sikhane ke liye compiler ki jaruarat hoti hai. Jo ek software hota hai.

Compiler ka kam ye hota hai ki wo high level language ko machine language me convert karata hai. Hum jab program likhate hai usse sirf hum read kar sakate hai lekin computer usse samaj nahi sakata compiler ka yahi kam hota hai ki is code ko convert karake machine level language me karata hai.

C program ka extension ‘.c’ hota hai.

Internet par free compiler milenge jiski madad se hum C program ko execute kar sakate hai.

Mai apni aane wali post me aapko bataunga ki kaise hum c compiler ko windows 7 par install kar sakate hai.

Structure of C Programming:

C program wirte karane ke liye ek structure ko follow karana padata hai. C program ka structure kuch niche ki tarah hota hai.

   1.  Documentation section

   2.  Link section

   3.  Definition section

   4.  Global declaration section

   5.  Main function section

   6.  Subprogram section

1. Documentation section: Isko optinally use kiya jata hai iska hona na hona kuch farak nahi padata hai. Isme aap program ka naam, author ka naam aur other details isme likhane hote hai.

e.g. /* program for addition */

2. Link Section: Isme header files hoti hai jo compiler to library files se connect karata hai.

e.g.

# include <stdio.h>

#include <conio.h>

3. Definition Section:

Isme sabhi constant declare karane hote hai.

e.g. # define pi 3.14

4. Global declaration:

Agar aapko koi variable ek se jayada function me use karane hai to aap usko globally declare kar sakate hai.

5. Main Function:

 Aapka jo main program hota hai wo yaha pe hota hai. isme different variable declaration aate hai. sabhi program ka code aata hai.

6. Sub program Section:

Isme all user defined function hote hai to main function me call kiye jate hai.

Ye simple C program ka structure hai jab aap koi program execute karoge to apne aap aapke samaj me ye aa jayega.

Aasha karata hu ki aapko ye post acchi lagi hogi agar aapko iske related koi problem ho to comment me jarur bataye.