जानिये जावा के फीचर के बारे में Feature Of Java In Hindi

जावा बहुत ही कमाल की लैंग्वेज है. जितनी कमाल की यह लैंग्वेज है उतने ही कमाल के इसके फीचर है. आज की इस पोस्ट में हम जावा के फीचर के बारे में जानेंगे जो आपको जावा के बारे में जानने और समझने में मदद करेंगे.

Feature Of Java In Hindi

(1) Simple:- Java dks Professional Programmers ds fy, Learning vkSj mi;ksx ds fy, vklku ekuk tkrk gSa D;ksfd ;fn og Program igys ls Object Oriented Concept ls tkurk gSa rks Java mlds fy, eqf’dy ugha gksxhA ;fn Programmers C++ ds dqN difficult Concepts dks Hkh gVk fn;k x;k gSa] ftlds dkj.k Java vkSj Hkh vklku cu tkrh gSaA

(2) Object Oriented:- Java dks nwljh Language dh rjg Source Code ij Depend jgus dh vko’;drk ugha gksrh gSaA bl dkj.k Java Clean, Usable, Pragmatic ¼O;ogkfjd½ ekuk x;k gSaA Java C++ ds dqN Concept tSls%& Inheritance, Encapsulation, Abstraction, Polymorphism dks Hkh Follow djrk gSa rFkk blesa lHkh dk;Z Object ij fd;k tkrk gSaA

(3) Robust (Strong): -Robust Program Create djus ds fy, Java dks High Priority nh xbZ gSaA Java, Programs dh Reliability dks Maintain j[krk gSa rFkk Java, Most Common Errors tks fd Programming izk;% gks tkrh gSa dks Hkh Lo;a gh laHkky ysrk gSaA Java ,d Strictly Type Language gSa] tks Code dks Compile Time ij pSd djrh gSa] lkFk gh Code dks Run Time ij Hkh pSd djrk gSaA Java dks Robust cukus ds fy, nks Main Reason fuEu gSa%&

(a)    Java esa Memory Management ;k Memory dk Allocation ;k DeAllocation Virtually fd;k tkrk gSaA Allocation Completely Automatically gksrk gSaA

D;ksafd Java esa Garbage Collection Facility Available gSa] tks UnUse Objects dks gh Discard dj nsrh gSaA

(b)    Mis Handled Exceptional Conditions:- Program Environment esa dqN Exception dks Java }kjk Lo;a gh Handle dj fy;k tkrk gSaA tSls%& divide by Zero, File not Found, Exception etc.

vr% dg ldrs gSa] Java Programs dh Run Time Errors dks vklkuh ls Handle fd;s tk ldrs gSaA

(4) Multi Treaded:-  Java dh Real Word Requirement dks Fulfill djus ds fy, Design fd;k x;k gSa ftlls Java Programs dks Internet ij vkSj Hkh Interactive cuk;k tk ldsA blds fy, Java Multi Threaded Programming dks Support djrh gSaA ftlds }kjk Programs cgqr ls Operations dks yxkrkj Perform dj ldrs gSaA D;ksafd Java bu Run Time System Multi Process Synchronization dks Support djrk gSaA ftlls Interactive System dks Smoothly Run fd;k tk ldrk gSaA Java dks Easy to Use Approach rFkk Multi Threading  ds }kjk Program dk Behaviour o Speed Hkh c<+ tkrh gSaA

(5) Architectural Neutral: - Java dks Architectural Neutral blfy, dgk tkrk gSa D;ksafd blesa ,d Advance Feature JVM (Java Virtual Machine) gksrk gSaA ftlds }kjk Programmers dk y{; Write Once Run any Where any time forever iwjk gks tkrk gSaA ijUrq fiNyh Languages esa Facility Available ugha FkhA

(6) High Performance: -Java dks Low Power C.P.U. ij vPNh rjg dke djus ds fy, Hkh Design fd;k x;k gSaA Java ds Byte Codes dks cgqr Carefully Design fd;k tkrk gSa ftlls fd ml Byte Code dk Translation, Directly Native Code Machine esa gks tk;sA bl dkj.k Java dh Performance vR;f/kd High gks tkrh gSa rFkk ;g Native Code Conversion JIT (Just in time) Compiler ds }kjk fd;k tkrk gSaA bl dkj.k bls Platform Independent Hkh dgk tkrk gSaA ;k blds High Performance Cross Platform Hkh dgk tkrk gSaA

(7) Compile & Interpreted: -Java Cross Platform gksus ds dkj.k blds Programs dks Compile dj ,d Intermediate Code esa Convert fd;k tkrk gSa] ftls Byte Code dgrs gSaA bl Byte Code dks JVM ds }kjk fdlh Hkh Machine ij ys tkdj Interpret fd;k tkrk gSaA blfy, bls Compiler vkSj Interpreter dgrs gSaA

{ tc Java ds Source Code dks Compile fd;k tkrk gSa] rks Java dk Compiler Class File cukrk gSa ftlesa ,d Intermediate Code Generate gksrk gSa] mls Byte Code dgrs gSaA}

(8) Distributed:- Java dks Distributed Language Hkh dgk tkrk gSaA D;ksafd bls Distributed Environment ds fy, gh cuk;k x;k gSaA ;g Internet ds Environment eas Hkh dke djrh gSa] rFkk TCP/IP Protocols dks Hkh Handle djrh gSaA Java dk Original Version ftls OAK dgk tkrk gSa] og Intra Address Space Messaging (IASM) dk dk;Z Hkh djrk gSaA ftlds }kjk nks Different Computer ij ju gks jgs Processors dks Object vklkuh ls fey tkrs gSaA bl izdkj ds Interface ,d Package esa LVksj fd;s x;s gSa] ftls RMI (Remote Method Invocation) dgk tkrk gSaA blds }kjk Client/Server Programming esa Unpredictable Level of Abstraction dks ns[kk tkrk gSaA

(9) Dynamic: - Java Programs dks Run Time Information ds Verify djus rFkk lkFk gh Run Time ij Object dks Access djus dh Permission gksrh gSaA blds dkj.k ;g Possible gqvk fd ;fn dksbZ Code Dynamic Linking Perform dj jgk gSa rks og Safely Execute gksxkA blds }kjk Applets Dynamically Running System ij Hkh Update gks tkrs gSaA

(10) Portable: - Byte Code Conversion ds dkj.k Java dks Portable Language Hkh dgk tkrk gSa D;ksafd cgqr ls Computer ij Different Types ds Operating System ij Hkh vklkuh ls Execute gks tkrs gSaA ftlds dkj.k ;g ,d Portable, Executable Code Generate djrs gSaA

(11) Security: - Security dh n`f"V ls Java Strong Language gSaA igys tc Hkh dHkh Programs dks Download fd;k tkrk gSa rks muds fy, Viral Infection dh vk’kadk cuh jgrh FkhA vr% cgqr ls Programmer us Programs dks Frequently Download djuk can dj fn;kA ;k Downloading ls igys mu Programs esa Virus Scanning dj mUgsa Download fd;k tkrk FkkA Java, Normal System rFkk Internet ds e/; Firewall dk dk;Z djrh gSaaA tc Java ds Web Browsers dks mi;ksx esa fy;k tkrk gSa rks Java applets fcuk fdlh Extra Document rFkk fcuk fdlh Virtual Infection ds Download dj fy;s tkrs gSaA bl izdkj Java Programs dks Protections, Java ds Web Browsers ds }kjk gh fd;k tkrk gSaA