CodeGym /ื‘ืœื•ื’ Java /Random-HE /ืœืžื” ืคื™ืชื•ื— ืื ื“ืจื•ืื™ื“? ืžื ืกื™ื•ื ื™ ื”ืื™ืฉื™. ืกื™ื‘ื•ืช ื•ืขื•ื‘ื“ื•ืช
John Squirrels
ืจึธืžึธื”
San Francisco

ืœืžื” ืคื™ืชื•ื— ืื ื“ืจื•ืื™ื“? ืžื ืกื™ื•ื ื™ ื”ืื™ืฉื™. ืกื™ื‘ื•ืช ื•ืขื•ื‘ื“ื•ืช

ืคื•ืจืกื ื‘ืงื‘ื•ืฆื”
ืื ืืชื” ืžื™ืฉื”ื• ืฉืขื“ื™ื™ืŸ ืœื ื”ื—ืœื™ื˜ ื”ื™ื›ืŸ ืœื™ื™ืฉื ืืช ื”ื™ื“ืข ืฉืœืš ื‘-Java, ืื– ื”ืžืืžืจ ื”ื–ื” ื”ื•ื ื‘ื”ื—ืœื˜ ื‘ืฉื‘ื™ืœืš. ื”ืžืืžืจ ื‘ื•ื—ืŸ ืคื™ืชื•ื— ืื ื“ืจื•ืื™ื“ ื›ืืคืฉืจื•ืช ืื—ืช. ื–ื” ื”ืกื™ืคื•ืจ ืฉืœ ืื™ืš ื”ืคื›ืชื™ ืœืžืคืชื— ืื ื“ืจื•ืื™ื“. ื™ื—ื“ ืขื ื˜ื™ืคื™ื ื•ื”ืกื™ื›ื•ื™ื™ื ืœืคื™ืชื•ื— ืื ื“ืจื•ืื™ื“. ืœืฆืœื•ืœ ืคื ื™ืžื”! ืœืžื” ืคื™ืชื•ื— ืื ื“ืจื•ืื™ื“?  ืžื ืกื™ื•ื ื™ ื”ืื™ืฉื™.  ืกื™ื‘ื•ืช ื•ืขื•ื‘ื“ื•ืช - 1

ืื ื™ ืืชื—ื™ืœ ื‘ืกื™ืคื•ืจ

ืžื ื™ืกื™ื•ืŸ ืื™ืฉื™ ืื ื™ ื™ื•ื“ืข ืฉืื ืฉื™ื ืจื‘ื™ื ืื•ื”ื‘ื™ื ืœืงืจื•ื ืืช ืกื™ืคื•ืจื™ ื”ืฆืžื™ื—ื”/ื”ืฆืœื—ื” ืฉืœ ืชืœืžื™ื“ื™ื ืื—ืจื™ื. ืจืื•ื™ ืœื”ืชืขื ื™ื™ืŸ ื‘ื–ื”. ื˜ืขื•ื™ื•ืช, ื‘ื—ื™ืจื•ืช ื˜ื•ื‘ื•ืช ื•ื—ื•ื•ื™ื•ืช ืฉืœ ืื ืฉื™ื ืื—ืจื™ื ื™ื›ื•ืœื™ื ืœืขื–ื•ืจ ืœืžื™ืฉื”ื• ืื—ืจ ืœืงื‘ืœ ื”ื—ืœื˜ื” ื—ืฉื•ื‘ื” ื‘ื—ื™ื™ื. ืื‘ืœ ื™ืฉ ื’ื ื›ืืœื” ืฉืœื ืžืชืขื ื™ื™ื ื™ื ื‘ืžื™ื•ื—ื“ ื‘ื›ืœ ื”ืกื™ืคื•ืจื™ื ื”ืืœื”. ืœื”ืœืŸ ืื—ื“ ืžื”ืกื™ืคื•ืจื™ื ื”ืœืœื• ื•ืจืง ื”ืจืฆื•ืŸ ืฉืœื›ื ื™ืงื‘ืข ืื ืชืงืจืื• ืื•ืชื• ืื• ืœื =) ืœืื ื“ืจื•ืื™ื“ ื”ื›ืจืชื™ ืœืจืืฉื•ื ื” ื‘ืงื™ืฅ 2016. ืขื•ื“ ืœื ืžืžืฉ ื”ื›ืจืชื™ ืืช ื’'ืื•ื•ื” ื‘ืื•ืชื” ืชืงื•ืคื”. ื”ื™ื“ืข ืฉืœื™ ื”ื’ื™ืข ืจืง ืžื”ื ื™ืกื™ื•ืŸ ืฉืœื™ ื‘ืชื›ื ื•ืช ืงื•ืจืกื™ื ื‘ืื•ื ื™ื‘ืจืกื™ื˜ื” ื‘ืฉื ื” ื”ืจืืฉื•ื ื” ื‘-C/C++ ื•ื™ื“ืขืชื™ ืžืขื˜ ืขืœ ืคืจื™ืกืช HTML/CSS. ื‘ืื•ืชื” ืฉื ื”, ืงื™ื‘ืœืชื™ ืืช ื”ืกืžืืจื˜ืคื•ืŸ ื”ืจืืฉื•ืŸ ืฉืœื™ ืขื ืžืขืจื›ืช ื”ื”ืคืขืœื” ืื ื“ืจื•ืื™ื“. ืื ื™ ื–ื•ื›ืจ ืื™ืš ืื›ื•ืœ ืื•ืชื™ ื”ืชืฉื•ืงื” ื”ืคืจื•ืขื” ืœื›ืชื•ื‘ ื•ืœื”ืคืขื™ืœ ืืช ืืคืœื™ืงืฆื™ื™ืช ื”ืื ื“ืจื•ืื™ื“ ืฉืœื™. ื‘ืœื™ ืœื‘ื–ื‘ื– ื–ืžืŸ, ื”ืชื—ืœืชื™ ืœื—ืงื•ืจ. ืœืžื“ืชื™ ืฉ-Java ื”ื™ื ืฉืคืช ื”ืชื›ื ื•ืช ื”ืขื™ืงืจื™ืช ื”ืžืฉืžืฉืช ืœืคื™ืชื•ื— Java. ืœื ืื™ื‘ื“ืชื™ ืชืงื•ื•ื”, ื”ืชื—ืœืชื™ ืœืฆืคื•ืช ื‘ืกืจื˜ื•ื ื™ ื”ื“ืจื›ื” ื”ืžืชืืจื™ื ื›ื™ืฆื“ ืœื”ื›ื™ืŸ ื•ืœื”ืงื™ื ืกื‘ื™ื‘ืช ืคื™ืชื•ื—. ืœืื—ืจ 18 ืฉื™ืขื•ืจื™ื ื‘ืžืฉืš ื›ืฉื‘ื•ืขื™ื™ื, ื™ืฆืืชื™ ืœื“ืจืš ื‘ืขืฆืžื™. ื”ื™ื• ืœื™ ืจืขื™ื•ื ื•ืช ืžืฉืœื™ ื•ื™ื—ื“ ืขื ื’ื•ื’ืœ ื ื™ืกื™ืชื™ ืœื”ื’ืฉื™ื ืื•ืชื. ื‘ื™ืœื™ืชื™ ืืช ืจื•ื‘ ื–ืžืŸ ื”ืคื™ืชื•ื— ืฉืœื™ ื‘-XML, ื‘ืขื‘ื•ื“ื” ืขืœ ืžืจืื” ื”ืžืกืš. ืื ื”ื™ื™ืชื™ ืฆืจื™ืš ืœืขืจื•ืš ื™ืฉื™ืจื•ืช ืืช ืงื•ื“ ื”-Java, ืคืฉื•ื˜ ื”ื›ื ืกืชื™ ืชื™ืื•ืจ ืฉืœ ืžื” ืฉืจืฆื™ืชื™ ื‘ื’ื•ื’ืœ ื•ื”ืขืชืงืชื™ ืงื•ื“ ืžื•ื›ืŸ (ื‘ื“ืจืš ื›ืœืœ ืž-Stack Overflow). ื•ืื– ื‘-Android Studio, ื”ื™ื™ืชื™ ืžืชืงืŸ ืื•ืชื• ืขื“ ืฉื–ื” ื™ืขื‘ื•ื“. ื”ื’ื™ืฉื” ื”ืœื ืคืจื•ื“ื•ืงื˜ื™ื‘ื™ืช ื”ื–ื• ื”ื‘ื”ื™ืจื” ืœื™ ืฉืœื ืื’ื™ืข ืจื—ื•ืง ื‘ืœื™ ื™ื“ืข ื‘ื™ืกื•ื“ื•ืช ื’'ืื•ื•ื”. ื—ื•ื“ืฉ ืœืื—ืจ ืฉื”ืชื•ื•ื“ืขืชื™ ืœืื ื“ืจื•ืื™ื“, ืœืžื–ืœื ื•, ื”ืชื‘ืงืฉืชื™ ืœื”ืชื—ื™ืœ ืœืคืชื— ืืช ืืคืœื™ืงืฆื™ื™ืช ื”ืื ื“ืจื•ืื™ื“ ื‘ื—ื‘ืจื” ืฉื‘ื” ืื‘ื™ ืขื‘ื“ ื›ืžืคืชื— iOS. ื›ืžื•ื‘ืŸ, ืœื ื”ื™ื” ืžื“ื•ื‘ืจ ื‘ืฉื›ืจ ื›ืœืฉื”ื•. ื–ื” ื”ื™ื” ืชืจื’ื•ืœ ืœืœื ืชืฉืœื•ื, ืื‘ืœ ืื ื”ืงื•ื“ ืฉืœื™ ื”ื™ื” ืžืชืื™ื ืœืžืฉื”ื•, ื”ื•ื ื™ื™ืฉืืจ ื‘ืชื•ืฆืจ ื”ืกื•ืคื™. ื•ื–ื” ืจืง ืžื” ืฉืงืจื”. ืื—ืจื™ ื—ื•ื“ืฉ, ื”ื‘ื ืชื™ ืคื—ื•ืช ืื• ื™ื•ืชืจ ืื™ืš ืœื”ืฉืชืžืฉ ื‘-XML ืขื‘ื•ืจ ืคืจื™ืกืช ืžืžืฉืง ืžืฉืชืžืฉ ื•ื™ื›ื•ืœืชื™ ืœืขืฆื‘ ืžื—ื“ืฉ ืจื‘ื™ื ืžื”ืžืกื›ื™ื ืฉืœ ืื—ืช ืžื”ืืคืœื™ืงืฆื™ื•ืช. ื”ื‘ืขืœื™ื ืฉืœ ื”ื—ื‘ืจื” ืืžืจ ืœื™ ืฉื”ืขื‘ื•ื“ื” ืฉืœื™ ื ืžื›ืจื” ื‘ื”ืฆืœื—ื” ืœืœืงื•ื—, ื•ื”ื•ื ื ืชืŸ ืœื™ 100$ ื›ืคืจืก. ืื– ื ืฉืืจืชื™ ืœืขื‘ื•ื“ ื‘ื—ื‘ืจื” ื”ื–ื• ืชืžื•ืจืช ืžืฉื›ื•ืจืช ืžืื•ื“ ืžืื•ื“ ืžืื•ื“ ืงื˜ื ื”, ืื‘ืœ ืขื ื™ื›ื•ืœืช ืœืœืžื•ื“ ืชื•ืš ื›ื“ื™ ืขื‘ื•ื“ื” ืขืœ ืคืจื•ื™ืงื˜ื™ื ืืžื™ืชื™ื™ื. ื—ืคืจืชื™ ื‘ืคืจื•ื™ืงื˜ื™ื ื”ืืœื” ื‘ืžืฉืš ื™ืžื™ื, ื•ืœื ื‘ืœื™ ืขื–ืจื” ืฉืœ ืขืžื™ืชื™ื ืื“ื™ื‘ื™ื ืœืขื‘ื•ื“ื”, ื”ืชื—ืœืชื™ ืœื”ื‘ื™ืŸ ืืช Java ื•ืืช ื”ื ืงื•ื“ื•ืช ื”ืขื™ืงืจื™ื•ืช ืฉืœ ืคื™ืชื•ื— ืื ื“ืจื•ืื™ื“. ืื– ื—ื•ื“ืฉ ืื—ืจื™ ื—ื•ื“ืฉ ืฉื™ืœื‘ืชื™ ืืช ืœื™ืžื•ื“ื™ื™ ื‘ืื•ื ื™ื‘ืจืกื™ื˜ื” ืขื ืœื™ืžื•ื“ื™ื ื‘ืขื‘ื•ื“ื”. ื‘ืื‘ื™ื‘ 2017 ืœืžื“ืชื™ ืขืœ ื”ืงื•ืจืก ื”ื–ื” ืžื—ื‘ืจ ืœื›ื™ืชื”. ื”ื™ื ืจื›ืฉื” ืžื ื•ื™ ื•ืกื™ื™ืžื” ืืช ืจื•ื‘ ื”ืงื•ืจืก. ื”ืชืขื ื™ื™ื ืชื™ ื•ื”ื—ืœื˜ืชื™ ืœื ืกื•ืช. ืขื‘ื•ืจื™, ื”ืขื‘ื•ื“ื” ื“ืจืš ื”ื—ืœืง ื”ื—ื™ื ืžื™ ืฉืœ CodeGym ื”ื™ื™ืชื” ื‘ืขื™ืงืจ ืœืžื˜ืจื•ืช ืžื—ืงืจ, ื›ื™ ื”ื™ื“ืข ืฉืœื™ ื›ื‘ืจ ืขืœื” ืขืœ ื”ืจืžื” ื”ืžืฆื•ืคื” ืžืงื”ืœ ื”ื™ืขื“. ื›ืžื• ื›ืŸ, ื”ื™ื” ืœื™ ืžืื•ื“ ื—ืฉื•ื‘ ืœืœืžื•ื“ ื‘ืฆื•ืจื” ืžื•ื‘ื ื™ืช, ืžื›ื™ื•ื•ืŸ ืฉืคืกืคืกืชื™ ืืช ื–ื”, ืจืฅ ืžื ื•ืฉื ืœื ื•ืฉื. ืืชื” ื™ื•ื“ืข, ืื—ืจื™ ืฉืขื‘ื“ืชื™ ืขืœ 10 ืจืžื•ืช ื•ื”ืฉืœืžืชื™ ืืช ื›ืœ ื”ืžืฉื™ืžื•ืช, ืžืฆืืชื™ ืืช ื”ืชื”ืœื™ืš ืžื”ื ื” ื›ืžื• ืงืจื™ืืช ืกืคืจ ื˜ื•ื‘ ืžืื•ื“! ืกื•ืฃ ืกื•ืฃ ื›ืœ ื”ื™ื“ืข ืฉืœื™ ื ืคืœ ืœืžืงื•ืžื•. ืœื ื”ืžืฉื›ืชื™ ืœื”ืชืงื“ื ื‘ื’ืœืœ ื—ื•ืกืจ ื–ืžืŸ ื•ื‘ื’ืœืœ ืฉืœืžื“ืชื™ ื‘ืขื‘ืจ ื”ืจื‘ื” ืžื”ื ื•ืฉืื™ื ื”ื™ื˜ื‘. ื›ืจื’ืข ืื ื™ ืขื“ื™ื™ืŸ ืขื•ื‘ื“ ื‘ืื•ืชื” ื—ื‘ืจื”, ืื‘ืœ ืขื›ืฉื™ื• ืขื ืฉื›ืจ ื’ื‘ื•ื” ื™ื•ืชืจ. ืื ื™ ืžื—ื™ื™ืš ื›ืฉืื ื™ ื ื–ื›ืจ ื‘ืžืฉื™ืžื•ืช ื”ืžื’ื•ื—ื›ื•ืช ืฉืœื™ ืžืžืฉ ื‘ืชื—ื™ืœืช ื”ืžืกืข ื”ื–ื”.

ืžื“ื•ืข ืคื™ืชื•ื— ืื ื“ืจื•ืื™ื“ ื”ื•ื ืชื—ื•ื ืžื‘ื˜ื™ื— ืœืžืชื›ื ืช ื’'ืื•ื•ื” ืžืชื—ื™ืœ?

ืืชื—ื™ืœ ื‘ืชื™ืื•ืจ ืชืžื•ื ื” ื›ืœืœื™ืช ืฉืœ ืžื” ื–ื” ืคื™ืชื•ื— ืื ื“ืจื•ืื™ื“ ื•ืื™ื–ื” ื™ื“ืข ืืชื” ืฆืจื™ืš ื›ื“ื™ ืœื”ืชื—ื™ืœ. ืžื‘ื™ืŸ ื›ืœ ื”ืชื—ื•ืžื™ื ืฉื‘ื”ื Java ื”ื™ื ื”ื›ืœื™ ื”ื˜ื›ื ื™ ื”ืขื™ืงืจื™, ืคื™ืชื•ื— ืื ื“ืจื•ืื™ื“ ื“ื•ืจืฉ ื”ื›ื™ ืคื—ื•ืช ื™ื“ืข ื‘ืฉืคืช ื”ืชื›ื ื•ืช ื”ืกืคืฆื™ืคื™ืช ื”ื–ื•. ืชื›ื•ื ื•ืช Java ืจื‘ื•ืช ืื™ื ืŸ ื ืžืฆืื•ืช ื‘ืฉื™ืžื•ืฉ ื‘ืื ื“ืจื•ืื™ื“ ืคืฉื•ื˜ ืžืฉื•ื ืฉืื™ืŸ ื‘ื”ืŸ ืฆื•ืจืš, ื•ืจื‘ื•ืช ืžื”ืŸ ืื™ื ืŸ ื ื›ืœืœื•ืช ืœื—ืœื•ื˜ื™ืŸ ื‘ื’ืจืกืื•ืช ืžืกื•ื™ืžื•ืช ืฉืœ ื›ืœื™ ื”ื‘ื ื™ื™ื” ืฉืœ Gradle. ื‘ื”ืชืื ืœื›ืš, ืกืฃ ื”ื™ื“ืข ื”ืกืคืฆื™ืคื™ ืœ-Java ื”ื ื“ืจืฉ ื›ื“ื™ ืœื”ืชื—ื™ืœ ื”ื•ื ื‘ืจืžื” ืฉืœ ืงื•ืจืกื™ Java Core ื•-Java Syntax ืฉืœ CodeGym. ื›ืžื•ื‘ืŸ, ืืชื” ืœื ืฆืจื™ืš ืœืฉื›ื•ื— ืืช ื”ื”ื‘ื ื” ืฉืœ multithreading. ื”ื ื™ืกื™ื•ืŸ ื›ืืŸ ื™ื”ื™ื” ืฉื™ืžื•ืฉื™ ืžืื•ื“. ืื ืืชื” ืžื›ื™ืจ ืืช ื”ืžื•ืฉื’ื™ื ื”ืืœื” ื›ืคื™ ืฉื”ื ืงืฉื•ืจื™ื ืœ-Java, ืืชื” ืชืจื’ื™ืฉ ื“ื™ ื‘ื˜ื•ื—. ื‘ื•ืื• ื ืขื‘ื•ืจ ืœื—ืœืง ืžืžืฉืง ื”ืžืฉืชืžืฉ (UI) ืฉืœ ืื ื“ืจื•ืื™ื“. ืจื›ื™ื‘ื™ ืืคืœื™ืงืฆื™ื” ืžืกื•ื“ืจื™ื ื‘ืืžืฆืขื•ืช ืฉื›ื‘ื•ืช ื‘-XML. ื›ืืŸ ืืชื” ืฆืจื™ืš ืœืฉืœื‘ ืชื’ื™ื ืฉื•ื ื™ื ื›ื“ื™ ืœืงื‘ืœ ืืช ื”ืชื•ืฆืื” ื”ืฆืคื•ื™ื”. ืื ื”ืชืžื•ื“ื“ืช ืขื ืคืจื™ืกืช HTML, ืื– ืชืจื’ื™ืฉ ื ื•ื— ื“ื™ ืžื”ืจ. ืื‘ืœ ื’ื ืื ืืชื” ืœื ื‘ืงื™ื ื‘-HTML, ืื™ืŸ ื‘ื–ื” ืฉื•ื ื“ื‘ืจ ืงืฉื” ื•ื™ืฉ ื”ืจื‘ื” ื—ื•ืžืจ ืจืœื•ื•ื ื˜ื™ ื‘ืื™ื ื˜ืจื ื˜. ื›ืš ื ืจืื” ืกื™ืžื•ืŸ XML ื‘-Android Studio: ืœืžื” ืคื™ืชื•ื— ืื ื“ืจื•ืื™ื“?  ืžื ืกื™ื•ื ื™ ื”ืื™ืฉื™.  ืกื™ื‘ื•ืช ื•ืขื•ื‘ื“ื•ืช - 2ื‘ืฉืœื‘ ื”ื‘ื, ื“ื‘ืจ ืฉื—ืฉื•ื‘ ืœื“ืขืช ื•ืœื”ื‘ื™ืŸ ื”ื•ื ืžืขืจื›ืช ื‘ืงืจืช ื’ืจืกืื•ืช Git. ืงืฉื” ืœื“ืžื™ื™ืŸ ืœืคืชื— ืืคืœื™ืงืฆื™ื™ืช ืื ื“ืจื•ืื™ื“ ืœืœื ื”ื›ืœื™ ื”ื–ื”. ืื‘ืœ ืืชื” ืœื ืฆืจื™ืš ืœื”ื™ื•ืช ืžื•ืžื—ื”-ืขืœ ื›ืืŸ. ื›ืžืชื—ื™ืœื™ื, ืœืขืชื™ื ืจื—ื•ืงื•ืช ืชืฆื˜ืจืš ืœื‘ืฆืข ืคืขื•ืœื•ืช ืžื•ืจื›ื‘ื•ืช ื‘ืžืื’ืจ ืฉืœืš. ื›ืžื• ื›ืŸ, ืื ืฉื•ืจืช ื”ืคืงื•ื“ื” ื–ืจื” ืœืš ื•ืœื ื ื•ื— ืœืš ืœื”ื–ื™ืŸ ื›ืœ ื”ื–ืžืŸ ืคืงื•ื“ื•ืช ื‘ืžืขื˜ืคืช, ื“ื‘ืจ ื”ื›ืจื—ื™ ื‘ืขืช ืฉื™ืžื•ืฉ ื‘-Git, ื™ืฉ ืžืขื˜ืคืช ื’ืจืคื™ืช ืคื•ืคื•ืœืจื™ืช ื‘ืฉื SourceTree ืฉืชืกืคืง ื™ื™ืฆื•ื’ ื’ืจืคื™ ืฉืœ ื”ืขื ืคื™ื ืฉืœืš ื•ืชื™ืชืŸ ื”ื‘ื ื” ื‘ืจื•ืจื” ืฉืœ ื”ื™ื›ืŸ ืืชื” ื ืžืฆื. ื•ื‘ื›ืŸ, ืขื›ืฉื™ื• ื‘ื•ืื• ื ื“ื‘ืจ ืขืœ ื”ืกื™ื›ื•ื™ื™ื ืฉืžืฆื™ืข ืคื™ืชื•ื— ืื ื“ืจื•ืื™ื“ . ืœืžืจื•ืช ืžื” ืฉืืžืจืชื™ ืœืžืขืœื”, ื‘ืฆื“ ื”ืฉื ื™ ืฉืœ ืกืฃ ื ืžื•ืš ืœืžื“ื™ ืœื”ืชื—ื™ืœ ืœืœืžื•ื“ ืื ื“ืจื•ืื™ื“, ื™ืฉ ื”ืจ ืฉืœื ืฉืœ ื”ื–ื“ืžื ื•ื™ื•ืช ื•ื“ืจื›ื™ื ืœืฆืžื•ื—! ืžืขืจื›ืช ื”ื”ืคืขืœื” ืื ื“ืจื•ืื™ื“ ื”ื™ื ืคืœื˜ืคื•ืจืžื” ื”ืžืชืคืชื—ืช ื‘ืžื”ื™ืจื•ืช. ื›ืžืขื˜ ื‘ื›ืœ ืฉื ื”, ื™ื•ืฆืืช ื’ืจืกื” ื—ื“ืฉื”, ื”ืžืฆื™ื’ื” ืชื›ื•ื ื•ืช ื—ื“ืฉื•ืช ืœืžืฉืชืžืฉื™ื ื•ื—ื‘ื•ืจื” ืฉืœ ื“ื‘ืจื™ื ื˜ื•ื‘ื™ื ืœืžืคืชื—ื™ื. ื‘ื“ืจืš ื–ื•, ื”ืขื‘ื•ื“ื” ืฉืœืš ืœืขื•ืœื ืœื ืชื”ืคื•ืš ืœืชืœื, ืฉื‘ื• ืืชื” ืชื•ืžืš ื‘ื’ืจืกื” ื™ืฆื™ื‘ื” ื›ืœืฉื”ื™. ืชืžื™ื“ ื™ื”ื™ื” ืžืฉื”ื• ื—ื“ืฉ. ืชืžื™ื“ ื™ื”ื™ื” ืœืืŸ ืœื–ื•ื–. ืืœ ืชืฉื›ื— ืขื“ ื›ืžื” ื”ืคืœื˜ืคื•ืจืžื” ืคื•ืคื•ืœืจื™ืช: ืœืžื” ืคื™ืชื•ื— ืื ื“ืจื•ืื™ื“?  ืžื ืกื™ื•ื ื™ ื”ืื™ืฉื™.  ืกื™ื‘ื•ืช ื•ืขื•ื‘ื“ื•ืช - 3

https://marketer.ua/stats-operating-system-2017/

ืฆืžื™ื—ื” ื‘ืงืจื™ื™ืจื” ืื™ื ื” ืžื—ื™ื™ื‘ืช ืื•ืชืš ื›ืœ ื”ื–ืžืŸ ืœืงื•ื“ื“ - ืชื—ื™ืœื” ืขื‘ื•ืจ ืžืฉื›ื•ืจืช ืื—ืช, ืœืื—ืจ ื–ืžืŸ ืžื” ืœืžืฉื›ื•ืจืช ืื—ืจืช ื•ื›ื•'. ืœืื—ืจื•ื ื”, ืขืžื“ืช ื”ืื“ืจื™ื›ืœ ื”ื™ื™ืชื” ืคื•ืคื•ืœืจื™ืช. ืื—ืจื™ื•ืชื• ืฉืœ ืื“ืจื™ื›ืœ ื”ื™ื ืœืคืงื— ื•ืœืชื›ื ืŸ ื™ื™ืฉื•ื, ืœื“ื—ื•ืฃ ืืช ื”ื—ื–ื•ืŸ ืฉืœื• ืœื’ื‘ื™ ื”ืื“ืจื™ื›ืœื•ืช ืฉืœื•. ืขื ื™ื“ืข ื ื›ื•ืŸ ืฉืœ ื“ืคื•ืกื™ ืขื™ืฆื•ื‘, ื“ืœืชื•ืช ืืœื• ื™ื”ื™ื• ืคืชื•ื—ื•ืช ืขื‘ื•ืจื›ื. ืžืกืคืจ ืจื‘ ืฉืœ ื’ืื“ื’'ื˜ื™ื ื•ืžื›ืฉื™ืจื™ื ื”ืžืจื™ืฆื™ื ืื ื“ืจื•ืื™ื“ ืžืฆื‘ื™ืข ืขืœ ื›ืš ืฉืื™ื ืš ืฆืจื™ืš ืœื”ื’ื‘ื™ืœ ืืช ืขืฆืžืš ืœื›ืชื™ื‘ืช ืืคืœื™ืงืฆื™ื•ืช ืœื ื™ื™ื“. ืืชื” ื™ื›ื•ืœ ืœืคืชื— ืชื•ื›ื ื” ืœืฉืขื•ื ื™ื, ื˜ืœื•ื•ื™ื–ื™ื•ืช, ืžื›ื•ื ื™ื•ืช ื•ืืคื™ืœื• ืžืงืจืจื™ื! ื›ืคื™ ืฉืืชื” ื™ื›ื•ืœ ืœืจืื•ืช, ื™ืฉ ื”ืจื‘ื” ืœืงื•ื—ื•ืช ืคื•ื˜ื ืฆื™ืืœื™ื™ื, ื•ื”ืจืฉื™ืžื” ื”ื–ื• ื™ื›ื•ืœื” ืœื”ื™ื•ืช ืืจื•ื›ื” ื™ื•ืชืจ, ืื‘ืœ ืื ื™ ื—ื•ืฉืฉ ืฉื”ืžืืžืจ ื™ืชื‘ืจืจ ื›ืืจื•ืš ืžื“ื™. ืขื ื–ืืช, ืื ื™ ืจื•ืฆื” ืœื—ืœื•ืง ื›ืžื” ื˜ื™ืคื™ื ื›ื™ืฆื“ ืœื”ืคื•ืš ืืช ื›ืœ ื”ื”ื–ื“ืžื ื•ื™ื•ืช ื”ืœืœื• ืœืžืฆื™ืื•ืช . ื›ืคื™ ืฉื”ื•ื–ื›ืจ ืœืขื™ืœ, ืื ื“ืจื•ืื™ื“ ืžืชืคืชื—ืช ื‘ืžื”ื™ืจื•ืช ื”ื’ื•ื ื”, ื•ื”ื™ื‘ื˜ื™ื ืจื‘ื™ื ืฉืœ ืคื™ืชื•ื— ืคืฉื•ื˜ ืžืชื™ื™ืฉื ื™ื. ืืœ ืชื‘ื–ื‘ื– ืืช ื–ืžื ืš ื‘ืœื™ืžื•ื“ ืื•ืชื. ื”ื ื›ื ืจืื” ื›ื‘ืจ ื”ื•ื—ืœืคื• ื‘ื—ื“ืฉื™ื. ืขื“ื™ืฃ ืœื”ืฉืงื™ืข ืืช ื–ืžื ืš ื‘ืœื™ืžื•ื“ ื’ื™ืฉื•ืช ืžื•ื“ืจื ื™ื•ืช ื™ื•ืชืจ. ื”ืงืฉื™ื‘ื• ืชืžื™ื“ ืœืขืฆื•ืช ืฉืœ ืืœื” ืฉืขื•ื‘ื“ื™ื ื‘ืชื—ื•ื ื–ื” ื™ื•ืชืจ ืžื›ื. ืœืคืขืžื™ื ืขืฆื•ืช ื—ืฉื•ื‘ื•ืช ื™ื•ืชืจ ืžื›ืœ ืžื™ื“ืข ื‘ื’ื•ื’ืœ. ื•ืืœ ืชืคื—ื“ ืœื‘ืงืฉ ืขืฆื•ืช ืžื”ืื ืฉื™ื ื”ืืœื”. ืžืฆื ืœืขืฆืžืš ืžืงื•ืจ ื ื•ืกืฃ ืœืžื™ื“ืข ืขืœ ืขื•ืœื ื”ืื ื“ืจื•ืื™ื“, ืœืžืฉืœ, ืชืงืฆื™ืจื™ื ืฉืœ ืžืคืชื—ื™ื ื ื™ื™ื“ื™ื ืฉืœ ืžืืžืจื™ื ืขืœ ืงื”ื™ืœื•ืช IT ืคื•ืคื•ืœืจื™ื•ืช. ืื ื™ ืืกื™ื™ื ื‘ื–ื”. ืื ื™ ืžืงื•ื•ื” ืฉื”ืžืืžืจ ืฉืœื™ ืขื–ืจ ืœื›ื ืœื“ืžื™ื™ืŸ ืืช ืขื•ืœื ื”ืคื™ืชื•ื— ืฉืœ ืื ื“ืจื•ืื™ื“, ื•ืฉื”ืฆืœื—ืชื ืœืœืงื˜ ืœืขืฆืžื›ื ืžืฉื”ื• ืฉื™ืžื•ืฉื™ =) ื›ืชื‘ื• ืืช ื”ืžืฉื•ื‘ ืฉืœื›ื ื‘ืชื’ื•ื‘ื” ืื• ืขืฉื• ืœื™ื™ืง. ืชื•ื“ื” ืœื›ื•ืœื! ื•ื‘ื”ืฆืœื—ื” ื‘ื›ืœ ืžืงื•ื ืฉืชื‘ื—ืจ ืœื”ืฉืชืžืฉ ื‘-Java!
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