JavaRush /ื‘ืœื•ื’ Java /Random-HE /Java ื•ื‘ืœื•ืงืฆ'ื™ื™ืŸ. ื”ืื ื™ื”ื™ื” ืžืงื•ื ืœืงื•ื“ Java ื‘ื˜ื›ื ื•ืœื•ื’ื™ื” ืฉืœ ื”ืข...

Java ื•ื‘ืœื•ืงืฆ'ื™ื™ืŸ. ื”ืื ื™ื”ื™ื” ืžืงื•ื ืœืงื•ื“ Java ื‘ื˜ื›ื ื•ืœื•ื’ื™ื” ืฉืœ ื”ืขืชื™ื“?

ืคื•ืจืกื ื‘ืงื‘ื•ืฆื”
ืื ื• ืžืžืฉื™ื›ื™ื ืœื“ื‘ืจ ืขืœ ื”ืฉื™ืžื•ืฉ ื‘ื’'ืื•ื•ื” ื‘ื ื™ืฉื•ืช ื”ื—ืžื•ืช ื•ื”ืžื’ืžื•ืช ื‘ื™ื•ืชืจ ืฉืœ ืฉื•ืง ื”-IT. ื›ื‘ืจ ืคืจืกืžื ื• ืžืืžืจื™ื ืขืœ ื”ืื™ื ื˜ืจื ื˜ ืฉืœ ื”ื“ื‘ืจื™ื , ืฉื™ืจื•ืชื™ ืขื ืŸ ื•ื‘ื™ื’ ื“ืื˜ื” . ื‘ื”ืžืฉืš ื”ื™ื ื ื™ืฉื” ืฉืงืžื” ื™ื—ืกื™ืช ืœืื—ืจื•ื ื”, ืฆื•ื‘ืจืช ืžื”ืจ ืžืื•ื“ ืคื•ืคื•ืœืจื™ื•ืช, ื•ื ื—ื–ื” ืœื” ืขืชื™ื“ ืคืฉื•ื˜ ื’ืจื ื“ื™ื•ื–ื™ - ื‘ืœื•ืงืฆ'ื™ื™ืŸ. ื‘ืžืืžืจ ื–ื”, ื ืขืจื•ืš ืชื›ื ื™ืช ื—ื™ื ื•ื›ื™ืช ื›ืœืœื™ืช ื‘ื ื•ืฉื "ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืœื“ื•ืžื™ื" ื•ื ื’ืœื” ืžื” ืชืคืงื™ื“ื” ืฉืœ ืชื›ื ื•ืช ื’'ืื•ื•ื” ื‘ื ื™ืฉื” ื–ื•. Java ื•ื‘ืœื•ืงืฆ'ื™ื™ืŸ.  ื”ืื ื™ื”ื™ื” ืžืงื•ื ืœืงื•ื“ Java ื‘ื˜ื›ื ื•ืœื•ื’ื™ื” ืฉืœ ื”ืขืชื™ื“?  - 1

ืคืจื•ืกืคืงื˜ื™ื ืฉืœ ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืœืžืคืชื—ื™ Java

ื ื›ื•ืŸ ืœืขื›ืฉื™ื•, ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื”ื•ื ืขื“ื™ื™ืŸ ืชืขืฉื™ื™ื” ื—ื“ืฉื” ืžืื•ื“, ืžืขื˜ ื™ื“ื•ืขื” ื™ื—ืกื™ืช (ืœืคื—ื•ืช ื‘ืจืžืช ื”ื“ื™ื•ื˜), ืืš ื‘ืžืงื‘ื™ืœ ืžืชืคืชื—ืช ื‘ืžื”ื™ืจื•ืช. ื™ืฉ ืœื•ืžืจ ืฉื˜ื›ื ื•ืœื•ื’ื™ื™ืช ื”ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืขืฆืžื” ืขื“ื™ื™ืŸ ื‘ืฉืœื‘ ืžื•ืงื“ื ืฉืœ ืคื™ืชื•ื—, ืœืžืจื•ืช ื”ืขื•ื‘ื“ื” ืฉื”ื™ื ื›ื‘ืจ ื”ืกืคื™ืงื” ืœื”ืจืขื™ืฉ ื‘ืขื•ืœื ื•ืœื—ื•ื•ืช ืคืจื™ื—ื” ื‘ืœืชื™ ืฆืคื•ื™ื”, ืฉืื™ ืืคืฉืจ ืœื”ืฉื•ื•ืช ืืช ืคืชืื•ืžื™ื•ืชื” ืœืžื’ืžื•ืช IT ืคื•ืคื•ืœืจื™ื•ืช ืื—ืจื•ืช. . ื•ืขื›ืฉื™ื•, ืขื ื”ื•ืคืขืชื ืฉืœ ืคืจื•ื™ืงื˜ื™ื ืจื‘ื™ื ื‘ืžื”ืœืš ื”ืฉื ื™ื ื”ืื—ืจื•ื ื•ืช ืœื‘ื ื™ื™ืช ืจืฉืชื•ืช ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื•ืคื™ืชื•ื— ืืคืœื™ืงืฆื™ื•ืช ืžื‘ื•ื–ืจื•ืช ื”ืžื‘ื•ืกืกื•ืช ืขืœื™ื”ืŸ, ื™ืฉ ืžื—ืกื•ืจ ื‘ืจื•ืจ ื‘ืžืคืชื—ื™ื ืžื•ื›ืฉืจื™ื ื•ืžื•ื›ืฉืจื™ื ื‘ืชืขืฉื™ื™ื”. ื”ื•ื“ื•ืช ืœื›ืš, ืชื—ื•ื ื”ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื ืจืื” ืžืื•ื“ ืžืื•ื“ ืื˜ืจืงื˜ื™ื‘ื™ ื’ื ืœืžืชื›ื ืชื™ื ืฆืขื™ืจื™ื ื•ื’ื ืœืงื•ื“ื ื™ื ืžื ื•ืกื™ื ืฉืžื—ืคืฉื™ื ืคื™ืชื•ื— ืžืงืฆื•ืขื™ ื•ืžื—ืคืฉื™ื ื ื™ืฉื•ืช ืฉืœ ื”ืชืžื—ื•ืช. ื”ื•ื“ื•ืช ืœื–ืจื™ืžื” ื”ืžื”ื™ืจื” ืฉืœ ืžื™ืžื•ืŸ ืœืคืจื•ื™ืงื˜ื™ ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื‘ืจื—ื‘ื™ ื”ืขื•ืœื, ื”ื‘ื™ืงื•ืฉ ืœืžืคืชื—ื™ื ื‘ืชื—ื•ื ื–ื” ื’ื“ืœ ื‘ืžื”ื™ืจื•ืช, ื•ื›ืš ื’ื ื”ืชื—ืจื•ืช ืฉืœ ื—ื‘ืจื•ืช ืขืœ ื›ื•ื— ืื“ื ืžื‘ื˜ื™ื—, ื•ื–ื” ื‘ืชื•ืจื• ืžืกืคืง ืขืœื™ื™ื” ืžื’ื•ื ื” ืœืคืขืžื™ื ื‘ืฉื›ืจ ืฉืœ ืžื•ืžื—ื™ ื‘ืœื•ืงืฆ'ื™ื™ืŸ. ืื™ืŸ ื–ื” ืžืคืชื™ืข ืฉื™ื•ืชืจ ื•ื™ื•ืชืจ ืžืชื›ื ืชื™ื ืžื‘ืงืฉื™ื ืœืขื‘ื•ื“ ื‘ืชืขืฉื™ื™ื” ื–ื•. ืœืžืจื‘ื” ื”ืžื–ืœ, ื›ืžืขื˜ ื›ืœ ืฉืคื•ืช ื”ืชื›ื ื•ืช ื”ื’ื“ื•ืœื•ืช ืžืฉืžืฉื•ืช ื‘ืคืจื•ื™ืงื˜ื™ ื‘ืœื•ืงืฆ'ื™ื™ืŸ, ื•ื’ื ื”ืคื•ืคื•ืœืจื™ืช ืฉื‘ื”ืŸ - ืื ื—ื ื•, ื›ืžื•ื‘ืŸ, ืžื“ื‘ืจื™ื ืขืœ ื’'ืื•ื•ื” - ืœื ื ืฉืืจืช ื‘ื—ื•ืฅ. "ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื”ื™ื ืคืจื™ืฆืช ื“ืจืš ืฉืื™ ืืคืฉืจ ืœื”ืคืจื™ื– ื‘ื”ืฉืœื›ื•ืชื™ื”." ืžืืจืง ืื ื“ืจื™ืกืŸ, ื™ื–ื IT ื ื•ื“ืข ื•ืื™ืฉ ื”ื•ืŸ ืกื™ื›ื•ืŸ. Java ื•ื‘ืœื•ืงืฆ'ื™ื™ืŸ.  ื”ืื ื™ื”ื™ื” ืžืงื•ื ืœืงื•ื“ Java ื‘ื˜ื›ื ื•ืœื•ื’ื™ื” ืฉืœ ื”ืขืชื™ื“?  - 2

ืื™ืš ืขื•ื‘ื“ ื‘ืœื•ืงืฆ'ื™ื™ืŸ?

ืžืœื›ืชื—ื™ืœื”, ื ืฆื˜ืจืš ืœืขื‘ื•ืจ ื‘ืงืฆืจื” ืขืœ ื”ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื‘ืื•ืคืŸ ื›ืœืœื™, ืจืง ื›ื“ื™ ืœื•ื•ื“ื ืฉื›ื•ืœื ื• ื ืžืฆืื™ื ื‘ืื•ืชื• ืขืžื•ื“, ื•ืœืงื•ืจืื™ื ื™ืฉ ื”ื‘ื ื” ืคื—ื•ืช ืื• ื™ื•ืชืจ ื‘ืจื•ืจื” ืฉืœ ืžื”ื•ืช ื”ื˜ื›ื ื•ืœื•ื’ื™ื” ื”ื–ื•. ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื”ื™ื ืฉืจืฉืจืช ืจืฆื™ืคื” ืฉืœ ื‘ืœื•ืงื™ื ื”ืžื›ื™ืœื™ื ืžื™ื“ืข, ื”ื‘ื ื•ื™ื” ืขืœ ืคื™ ื›ืœืœื™ื ืžืกื•ื™ืžื™ื. ืื™ืš ืขื•ื‘ื“ ื‘ืœื•ืงืฆ'ื™ื™ืŸ? ื‘ื•ืื• ื ืขืฉื” ืงืฆืช ืื™ืžื•ืŸ ื‘ืœื•ืงืฆ'ื™ื™ืŸ. ื”ืงืฉืจ ื‘ื™ืŸ ื‘ืœื•ืงื™ื ืžื•ื‘ื˜ื— ืœื ืจืง ืขืœ ื™ื“ื™ ืžืกืคื•ืจ, ืืœื ื’ื ืขืœ ื™ื“ื™ ื”ืขื•ื‘ื“ื” ืฉื›ืœ ื‘ืœื•ืง ืžื›ื™ืœ ืืช ืกื›ื•ื ื”ื’ื™ื‘ื•ื‘ ืฉืœื• ื•ืืช ืกื›ื•ื ื”ื’ื™ื‘ื•ื‘ ืฉืœ ื”ื‘ืœื•ืง ื”ืงื•ื“ื. ื›ื“ื™ ืœืฉื ื•ืช ืžื™ื“ืข ื‘ื‘ืœื•ืง, ืชืฆื˜ืจืš ืœืขืจื•ืš ืืช ื›ืœ ื”ื‘ืœื•ืงื™ื ื”ื‘ืื™ื. ื•ื‘ื”ืชื—ืฉื‘ ื‘ื›ืš ืฉืขื•ืชืงื™ื ืฉืœ ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžืื•ื—ืกื ื™ื ื‘ื“ืจืš ื›ืœืœ ื‘ืžื—ืฉื‘ื™ื ืจื‘ื™ื ื•ืฉื•ื ื™ื ืœืœื ืชืœื•ืช ื–ื” ื‘ื–ื”, ืœื ื ื™ืชืŸ ืœืฉื ื•ืช ืื• ืœืžื—ื•ืง ืืช ื”ืจืฉื•ืžื•ืช ื”ืœืœื•, ื‘ื ื™ื’ื•ื“ ืœื‘ืกื™ืกื™ ื ืชื•ื ื™ื ืจื’ื™ืœื™ื. ื‘ืขื•ืœื ื”ืžื˜ื‘ืขื•ืช ื”ืงืจื™ืคื˜ื•, ืฉื˜ื›ื ื•ืœื•ื’ื™ื™ืช ื”ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืงืฉื•ืจื” ืืœื™ื• ื›ื™ื•ื ื‘ืขื™ืงืจ, ืจืฉื•ืžื•ืช ืžื™ื™ืฆื’ื•ืช ืžื™ื“ืข ืขืœ ืขืกืงืื•ืช, ืืš ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ืื•ืชื” ืžืขืจื›ืช ืœืžื˜ืจื•ืช ืื—ืจื•ืช. ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžื•ืฆื ื›ืขืช ื™ื™ืฉื•ื ื‘ืชื—ื•ืžื™ื ืจื‘ื™ื ื•ืฉื•ื ื™ื, ืžืคืขื™ืœื•ื™ื•ืช ื•ืชื”ืœื™ื›ื™ื ืžืžืฉืœืชื™ื™ื ื•ืขื“ ืฆื“ืงื” ื•ืืžื ื•ืช, ื•ื”ืกื™ื›ื•ื™ื™ื ืœื˜ื›ื ื•ืœื•ื’ื™ื” ื–ื• ื‘ืขืชื™ื“ ื”ืงืจื•ื‘ ื ืจืื™ื ืžื–ื”ื™ืจื™ื ืžืื•ื“. ืื•ืœื™ ืขื›ืฉื™ื• ื–ื” ื”ื–ืžืŸ ืœื”ืชื—ื™ืœ ืœืขื‘ื•ื“ ืขืœ ื”ื›ื™ืฉื•ืจื™ื ืฉืœืš ื‘ืชื—ื•ื ื–ื”, ืžื›ื™ื•ื•ืŸ ืฉ-Java ื›ื‘ืจ ื ืžืฆื ื‘ืฉื™ืžื•ืฉ ืคืขื™ืœ ื‘ืคืจื•ื™ืงื˜ื™ ื‘ืœื•ืงืฆ'ื™ื™ืŸ. ืื‘ืœ ืขื•ื“ ืขืœ ื›ืš ื‘ื”ืžืฉืš, ืื‘ืœ ืœืขืช ืขืชื” ื‘ื•ืื• ื ืจืื” ื‘ืื™ืœื• ืชืขืฉื™ื•ืช ื•ืกื•ื’ื™ ืคืขื™ืœื•ื™ื•ืช ื ื™ืชืŸ ื™ื”ื™ื” ืœื”ืฉืชืžืฉ ื‘ื˜ื›ื ื•ืœื•ื’ื™ื” ื–ื• ื‘ืื•ืคืŸ ื ืจื—ื‘ ื‘ืงืจื•ื‘ ืžืื•ื“. "ื‘ืขื•ื“ ืฉืจื•ื‘ ื”ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ื”ื—ื“ืฉื•ืช ืžื™ื™ืฆืจื•ืช ืื•ื˜ื•ืžืฆื™ื” ืฉืœ ืขื•ื‘ื“ื™ื ื‘ืงืฆื” ืฉืขื•ืฉื™ื ืขื‘ื•ื“ื” ืœื ื˜ื•ื‘ื”, ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืขื•ืฉื” ืื•ื˜ื•ืžืฆื™ื” ืฉืœ ืคื•ื ืงืฆื™ื•ืช ืฉื‘ื‘ืกื™ืกืŸ. ื‘ืžืงื•ื ืœืงื—ืช ืืช ื”ืขื‘ื•ื“ื” ืžื ื”ื’ ื”ืžื•ื ื™ืช, ื”ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืœื•ืงื— ืื•ืชื” ืžืื•ื‘ืจ, ื•ืžืืคืฉืจ ืœื ื”ื’ื™ ืžื•ื ื™ื•ืช ืœืขื‘ื•ื“ ื™ืฉื™ืจื•ืช ืขื ืœืงื•ื—ื•ืช". Vitalik Buterin, ืžื™ื™ืกื“ ืฉื•ืชืฃ ืฉืœ ืžื˜ื‘ืขื•ืช ื”ืงืจื™ืคื˜ื• Ethereum ื•ืžื’ื–ื™ืŸ Bitcoin. Java ื•ื‘ืœื•ืงืฆ'ื™ื™ืŸ.  ื”ืื ื™ื”ื™ื” ืžืงื•ื ืœืงื•ื“ Java ื‘ื˜ื›ื ื•ืœื•ื’ื™ื” ืฉืœ ื”ืขืชื™ื“?  - 3

ืชื›ื ื•ืช ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื‘ืคื™ื ื ืกื™ื ื•ื‘ื‘ื ืงืื•ืช

ื›ืฉื–ื” ืžื’ื™ืข ืœื‘ื™ื˜ืงื•ื™ืŸ, ื”ื‘ื ืงืื•ืช ื•ื”ืชืขืฉื™ื™ื” ื”ืคื™ื ื ืกื™ืช ื‘ื›ืœืœ ืžื•ื–ื›ืจื™ื ืœืจื•ื‘. ืžื•ืžื—ื™ื ืจื‘ื™ื ืžืืžื™ื ื™ื ืฉืœื˜ื›ื ื•ืœื•ื’ื™ื” ื–ื• ื™ืฉ ื”ื›ืœ ื›ื“ื™ ืœื—ื•ืœืœ ืžื”ืคื›ื” ื‘ืชืขืฉื™ื™ื” ื–ื•. "Blockchain ื™ืขืฉื” ืขื‘ื•ืจ ื”ืžืขืจื›ืช ื”ืคื™ื ื ืกื™ืช ืืช ืžื” ืฉื”ืื™ื ื˜ืจื ื˜ ืขืฉื” ืขื‘ื•ืจ ื”ืžื“ื™ื”", ืงื•ื‘ืข Harvard Business Review. ืงื•ื“ื ื›ืœ, ื‘ืœื•ืงืฆ'ื™ื™ืŸ (ื•ืžื˜ื‘ืขื•ืช ืงืจื™ืคื˜ื•ื’ืจืคื™ื™ื ื”ืžื‘ื•ืกืกื™ื ืขืœ ื˜ื›ื ื•ืœื•ื’ื™ื” ื–ื•) ืขืฉื•ื™ื™ื ืœื”ื™ื•ืช ืžืื•ื“ ืคื•ืคื•ืœืจื™ื™ื ื‘ืžื“ื™ื ื•ืช ืžืชืคืชื—ื•ืช ื‘ืงืจื‘ ืžื™ืœื™ื•ื ื™ ืื ืฉื™ื ืฉืขื“ื™ื™ืŸ ืื™ืŸ ืœื”ื ื’ื™ืฉื” ืœืฉื™ืจื•ืชื™ ื‘ื ืงืื•ืช. ืื‘ืœ ืœื ืจืง. ื”ื›ื ืกืช ืชื›ื ื•ืช ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืœื‘ื™ืฆื•ืข ืขืกืงืื•ืช ืคื™ื ื ืกื™ื•ืช ื™ืฉื™ืจื•ืช ื‘ื™ืŸ ืฆืจื›ื ื™ื ืžื”ื•ื•ื” ืื™ื•ื ืจืฆื™ื ื™ ืขืœ ื”ื‘ื ืงื™ื, ืฉืื•ืœื™ ืคืฉื•ื˜ ืœื ื™ื”ื™ื” ืฆื•ืจืš ื‘ื• ื‘ืขืชื™ื“ ื”ืงืจื•ื‘. ื•ื‘ื ืงื™ื ื’ื“ื•ืœื™ื ืžื•ื“ืขื™ื ืœื›ืš ื”ื™ื˜ื‘, ืžื ืกื™ื ืœืชืคื•ืก ืืช ื”ื™ื•ื–ืžื” ื•ืœื’ืจื•ื ืœื‘ืœื•ืงืฆ'ื™ื™ืŸ ืœืขื‘ื•ื“ ื‘ืขืฆืžื. ืœื“ื•ื’ืžื”, ื‘ื ืง ืื•ืฃ ืืžืจื™ืงื” ื›ื‘ืจ ืจืฉื ื™ื•ืชืจ ืžื—ืžื™ืฉื™ื ืคื˜ื ื˜ื™ื ื”ืงืฉื•ืจื™ื ืœื‘ืœื•ืงืฆ'ื™ื™ืŸ ื•ืžื˜ื‘ืขื•ืช ืงืจื™ืคื˜ื•ื’ืจืคื™ื™ื, ืœืžืจื•ืช ื”ืขื•ื‘ื“ื” ืฉื”ืขืžื“ื” ื”ืจืฉืžื™ืช ืฉืœ ื”ื‘ื ืง ื”ืืžืจื™ืงืื™ ื”ื’ื“ื•ืœ ื‘ื™ื•ืชืจ ืœื’ื‘ื™ ื‘ื™ื˜ืงื•ื™ืŸ ื•ืžื˜ื‘ืขื•ืช ืžื‘ื•ื–ืจื™ื ืื—ืจื™ื ื ื•ืชืจื” ืงืจื™ื˜ื™ืช. ืžืื– 2016, ืขื ืงื™ืช ื”ืื™ื ื˜ืจื ื˜ ื”ื™ืคื ื™ืช GMO ืขื•ื‘ื“ืช ืขืœ ืžืขืจื›ืช ื‘ื ืงืื•ืช ืื™ื ื˜ืจื ื˜ื™ืช ื—ื“ืฉื” ืฉืชืฉืชืžืฉ ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืœืชืฉืœื•ืžื™ื. ื”ืคืจื•ื™ืงื˜ ื›ื•ืœืœ ื’ื ืฉื™ืžื•ืฉ ื‘ื‘ื™ื ื” ืžืœืื›ื•ืชื™ืช ื•ื‘ืื™ื ื˜ืจื ื˜ ืฉืœ ื”ื“ื‘ืจื™ื.

ื—ึทืงืœึธืื•ึผืช

ืื‘ืœ ืœื ืจืง ืฉื™ืจื•ืชื™ื ืคื™ื ื ืกื™ื™ื. ื”ืฉื™ืžื•ืฉ ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื™ื›ื•ืœ ื’ื ืœื—ื•ืœืœ ืžื”ืคื›ื” ื‘ื—ืงืœืื•ืช, ื•ืœืคืชื•ืจ ืžืกืคืจ ื‘ืขื™ื•ืช ืžืจื›ื–ื™ื•ืช ื‘ืชื—ื•ื ื–ื”, ื›ืžื• ื—ื•ืกืจ ืžื™ื“ืข, ื’ื™ืฉื” ืžื•ื’ื‘ืœืช ืœืžื™ืžื•ืŸ ื•ืคืขื•ืœื•ืช ืฆืœ. ืขืœ ืคื™ ื”ืžื—ืงืจ ื”ืื ืœื™ื˜ื™ "Blockchain: Agricultural Market Forecast to 2023", ื”ืฉื™ืžื•ืฉ ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื‘ื—ืงืœืื•ืช ื’ื“ืœ ื‘ื›ืžืขื˜ 50% ืžื“ื™ ืฉื ื”, ื•ืขื“ ืฉื ืช 2023 ื”ืขืจืš ื”ื›ื•ืœืœ ืฉืœ ื”ืžื’ื–ืจ ื™ื’ื™ืข ืœ-430 ืžื™ืœื™ื•ืŸ ื“ื•ืœืจ. ื‘ืืคืจื™ืงื” ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืœืชืช ืœื—ืงืœืื™ื ืžืงื•ืžื™ื™ื ืžื•ืฆื ืœืฉื•ืง ื”ืžื–ื•ืŸ ื”ืขื•ืœืžื™. Block Commodities ืžืคืชื—ืช ืžืขืจื›ืช ืืงื•ืœื•ื’ื™ืช ื—ื“ืฉื” ืฉืœ ื‘ืœื•ืงืฆ'ื™ื™ืŸ, Farmer 3.0, ืฉืืžื•ืจื” ืœื”ื‘ื˜ื™ื— ืคื™ืชื•ื— ื—ืงืœืื•ืช ื—ื›ืžื” ื‘ืื–ื•ืจ. "ื›ืืฉืจ ื”ื˜ื›ื ื•ืœื•ื’ื™ื” ื”ื–ื• ืชื”ืคื•ืš ืœื ืคื•ืฆื”, ื”ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื™ืฉื ื” ืืช ื”ืขื•ืœื. ืœื ืžืฉื ื” ื‘ืื™ื–ื” ืชื—ื•ื ืื ื—ื ื• ืžื“ื‘ืจื™ื, ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื™ื›ื•ืœ ืœืฉืคืจ ืžืฉืžืขื•ืชื™ืช ืืช ื”ื™ืขื™ืœื•ืช ืฉืœื•". ื’'ื™ื ื™ ืจื•ืžื˜ื™, ืžื ื›"ืœื™ืช IBM.

ืฆื“ืงื”

ื”ืฆื’ืช ื”ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื™ื›ื•ืœื” ืœืฉื ื•ืช ืืช ืชื—ื•ื ื”ืฆื“ืงื” ื”ื•ื“ื•ืช ืœืฉืงื™ืคื•ืช ื”ื’ืœื•ืžื” ื‘ื˜ื›ื ื•ืœื•ื’ื™ื” ื–ื•. ืื—ืช ื”ื‘ืขื™ื•ืช ื”ืขื™ืงืจื™ื•ืช ื‘ืคื™ืœื ืชืจื•ืคื™ื” ื”ื™ื ื”ืขื•ื‘ื“ื” ืฉืืจื’ื•ื ื™ื ืžืกื•ื’ ื–ื” ื—ื™ื™ื‘ื™ื ืœืกืคืง ื“ื™ื•ื•ื— ืžืœื ื•ืžืคื•ืจื˜ ืขืœ ืื•ืคืŸ ื”ื•ืฆืืช ื”ื›ืกืคื™ื ืฉื”ื ืžืงื‘ืœื™ื, ื•ืœื—ื•ืกืจ ืฉืงื™ืคื•ืช ื™ืฉ ื”ืฉืคืขื” ืฉืœื™ืœื™ืช ืขืœ ื›ืžื•ืช ื”ืชืจื•ืžื•ืช ืฉื”ื ืžืงื‘ืœื™ื. ื”ืฉื™ืžื•ืฉ ื‘ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื™ื”ืคื•ืš ืืช ืชืขืฉื™ื™ืช ื”ืฆื“ืงื” ืœื”ืจื‘ื” ื™ื•ืชืจ ืฉืงื•ืคื”, ื›ื™ ื›ืœ ื”ืขืกืงืื•ืช, ื›ื•ืœืœ ืชืจื•ืžื•ืช ื•ื”ื•ืฆืื•ืช, ื™ื”ื™ื• ื’ืœื•ื™ื•ืช, ื•ืœื›ืš ืืžื•ืจื” ืœื”ื™ื•ืช ื”ืฉืคืขื” ืขืฆื•ืžื” ืขืœ ื”ืชื—ื•ื ื”ื–ื”. ืœืคื™ื›ืš, ืœืืจื’ื•ืŸ ื”ืฆื“ืงื” UNICEF (ืงืจืŸ ื”ื™ืœื“ื™ื ืฉืœ ื”ืื•ืžื•ืช ื”ืžืื•ื—ื“ื•ืช) ื™ืฉ ืืกื˜ืจื˜ื’ื™ื™ืช ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžืฉืœื”, ื‘ืžืกื’ืจืชื” ื”ื™ื ืžืฉืงื™ืขื” ื‘ืฉื™ืฉื” ืกื˜ืืจื˜ืืคื™ื ืฉื•ื ื™ื ืฉืœ ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื‘ืจื—ื‘ื™ ื”ืขื•ืœื.

ื‘ืจื™ืื•ืช

Blockchain ืžื›ื” ื’ืœื™ื ื’ื ื‘ืชื—ื•ื ื”ื‘ืจื™ืื•ืช, ืฉื ื”ื˜ื›ื ื•ืœื•ื’ื™ื” ื›ื‘ืจ ื ืžืฆืืช ื‘ืฉื™ืžื•ืฉ ื‘ื“ืจื›ื™ื ืจื‘ื•ืช ื•ืฉื•ื ื•ืช. ื–ื” ืขื•ื–ืจ ืœืš ืœื ื”ืœ ืจืฉื•ืžื•ืช ืจืคื•ืื™ื•ืช ื•ื ืชื•ื ื™ ื ื™ืกื•ื™ื™ื ืงืœื™ื ื™ื™ื, ืœื‘ื“ื•ืง ืชืื™ืžื•ืช ืœืจื’ื•ืœืฆื™ื”, ืœืขืงื•ื‘ ืื—ืจ ื”ื•ืฆืื•ืช ื‘ื™ืช ื”ื—ื•ืœื™ื, ื›ื™ืกื•ื™ ื‘ื™ื˜ื•ื—ื™ ื•ืขื•ื“. ืœื“ื•ื’ืžื”, ื‘ืืกื˜ื•ื ื™ื”, ื›ืœ ื—ืฉื‘ื•ื ื•ืช ื”ื‘ืจื™ืื•ืช ืžืขื•ื‘ื“ื™ื ื‘ืืžืฆืขื•ืช ื‘ืœื•ืงืฆ'ื™ื™ืŸ. ื‘ื ื™ื’ืจื™ื”, ืกื˜ืืจื˜ืืค ื‘ืฉื Cura Network ืžืฉื™ืง ืžืขืจื›ืช ืžื‘ื•ื–ืจืช ื—ื“ืฉื” ืฉืชืืคืฉืจ ืœื—ื•ืœื™ื, ืจื•ืคืื™ื ื•ืืจื’ื•ื ื™ ื‘ืจื™ืื•ืช ืœืฉืชืฃ ืžื™ื“ืข ื‘ืžื”ื™ืจื•ืช ื•ืœืืคืฉืจ ืœื—ื‘ืจื•ืช ืœื™ืฆื•ืจ ืืคืœื™ืงืฆื™ื•ืช ืžืฉืœื”ืŸ.

ืื•ืžื ื•ืช

ื‘ืขื•ืœื ื”ืืžื ื•ืช, ื”ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžืกื•ื’ืœ ื’ื ืœืคืชื•ืจ ืžืกืคืจ ื‘ืขื™ื•ืช ืงืจื™ื˜ื™ื•ืช. ื‘ืคืจื˜, ื”ื˜ื›ื ื•ืœื•ื’ื™ื” ื”ื—ื“ืฉื” ืžืืคืฉืจืช ืœื ื• ืœืคืชื•ืจ ืฉืชื™ ื‘ืขื™ื•ืช ืžืคืชื— ื‘ืืžื ื•ืช: ืชืฉืœื•ื ืœื ื’ื‘ื•ื” ืžืกืคื™ืง ืขื‘ื•ืจ ืขื‘ื•ื“ืชื ืฉืœ ื™ื•ืฆืจื™ ื”ืืžื ื•ืช ื™ืฉื™ืจื•ืช (ื›ืืฉืจ ืžืชื•ื•ื›ื™ื ืจื‘ื™ื ืœื•ืงื—ื™ื ื—ืœืง ื ื™ื›ืจ ืžื”ื”ื›ื ืกื•ืช) ื•ื”ืงื•ืฉื™ ืœืืžืช ืืช ื”ืื•ืชื ื˜ื™ื•ืช ืฉืœ ืื•ื‘ื™ื™ืงื˜. ืฉืœ ืืžื ื•ืช ื•ืื™ืชื•ืจ ื–ื™ื•ืคื™ื. Blockchain ื›ื‘ืจ ืžื™ื•ืฉื ื‘ืื•ืคืŸ ืคืขื™ืœ ื›ื“ื™ ืœืคืชื•ืจ ืืช ื”ื‘ืขื™ื•ืช ื”ืœืœื•. ื›ืš, ื‘ืฉื ืช 2018, ื”ื—ืœื” ืžื›ื™ืจื” ืคื•ืžื‘ื™ืช ืฉืœ Christies ืœืžื›ื•ืจ ื—ืคืฆื™ ืืžื ื•ืช, ืฉื”ืื•ืชื ื˜ื™ื•ืช ื•ื”ืžืงื•ืจ ืฉืœื”ื ืžืื•ื—ืกื ื™ื ื‘ืžืขืจื›ืช ื”ื‘ืœื•ืงืฆ'ื™ื™ืŸ. ื•ืงื‘ื•ืฆื” ื‘ืฉื Blockchain Art Collective ืขื•ื–ืจืช ืœืืžื ื™ื ืœื™ื™ืฆืจ ืจื•ื•ื—ื™ื ืžืขื‘ื•ื“ืชื ื‘ืืžืฆืขื•ืช ืฉื‘ื‘ ืžื™ื•ื—ื“ ืฉืžื•ื˜ืžืข ื‘ื™ืฆื™ืจืช ื”ืืžื ื•ืช ื•ืžื›ื™ืœ ืืช ื›ืœ ื”ืžื™ื“ืข ืขืœื™ื”, ื›ื•ืœืœ ืฉื ื”ืืžืŸ, ืชื•ืืจ, ืชืืจื™ืš ื•ืžืกืคืจ ื–ื™ื”ื•ื™ ื™ื™ื—ื•ื“ื™. "ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื”ื™ื ื”ื”ื–ื“ืžื ื•ืช ื”ื’ื“ื•ืœื” ื‘ื™ื•ืชืจ ืฉื ื™ืชืŸ ืœื”ืขืœื•ืช ืขืœ ื”ื“ืขืช. ืœืคื—ื•ืช ื‘ืขืฉื•ืจ ื”ื‘ื". ื‘ื•ื‘ ื’ืจื™ื™ืคืœื“, ืžื ื›"ืœ ื ืืกื“"ืง ื‘ื ื•ืกืฃ ืœืืžื•ืจ ืœืขื™ืœ, ื”ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื›ื‘ืจ ืžื•ืฆื ื™ื™ืฉื•ืžื™ื ืžืขื ื™ื™ื ื™ื ื•ื—ืฉื•ื‘ื™ื ื‘ืชืขืฉื™ื•ืช ืจื‘ื•ืช ืื—ืจื•ืช, ื›ื•ืœืœ ื‘ื™ื˜ื•ื—, ืขื™ื‘ื•ื“ ืžื–ื•ืŸ, ืžืกื—ืจ ืืœืงื˜ืจื•ื ื™, ืœื•ื’ื™ืกื˜ื™ืงื”, ื”ื’ื ืช ื–ื›ื•ื™ื•ืช ื™ื•ืฆืจื™ื ื•ื›ื•'. ืขื›ืฉื™ื• ื‘ื•ืื• ื ื“ื‘ืจ ืขืœ ืื™ืœื• ืคืจื•ื™ืงื˜ื™ ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื›ื‘ืจ ืžืฉืชืžืฉื™ื ื‘ืื•ืคืŸ ืคืขื™ืœ ื‘ื’'ืื•ื•ื”.

Blockchain & Java

  • NEM

    NEM ื”ื™ื ืคืœื˜ืคื•ืจืžื” ืคื•ืคื•ืœืจื™ืช ืฉืœ ืžื˜ื‘ืขื•ืช ืงืจื™ืคื˜ื•ื’ืจืคื™ื™ื ื•ื‘ืœื•ืงืฆ'ื™ื™ืŸ P2P ืฉื›ืชื•ื‘ื” ื›ื•ืœื” ื‘ื’'ืื•ื•ื”.

    ืื—ื“ ื”ืžืืคื™ื™ื ื™ื ื”ืขื™ืงืจื™ื™ื ืฉืœ NEM ื”ื•ื ื”ื™ื•ื•ืฆืจื•ืช ืฉืœ ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื‘ืืžืฆืขื•ืช ืืœื’ื•ืจื™ืชื ื”ื•ื›ื—ืช ื—ืฉื™ื‘ื•ืช, ื”ื ืงื‘ืข ืขืœ ืกืžืš ืฉืœื•ืฉื” ืื™ื ื“ื™ืงื˜ื•ืจื™ื: ื™ืชืจืช ืืจื ืง, ืžืกืคืจ ื”ืขืกืงืื•ืช ืฉื‘ื•ืฆืขื• ืขืœ ื™ื“ื™ ื”ื—ืฉื‘ื•ืŸ ื•ื–ืžื ื™ ื”ืฉื”ื•ืช ื‘ืื™ื ื˜ืจื ื˜. ื‘ื ื•ืกืฃ, NEM ืžื™ื™ืฉืžืช ืžืขืจื›ืช ื”ื•ื“ืขื•ืช ืžื•ืฆืคื ืช, ืืคืฉืจ ื—ืฉื‘ื•ื ื•ืช ืจื™ื‘ื•ื™ ื—ืชื™ืžื•ืช, ืงื™ื™ืžืช ืžืขืจื›ืช ืžื•ื ื™ื˜ื™ืŸ ื•ื›ื•'.

  • ื™ื•ึนื˜ึธื”

    IOTA ื”ื™ื ืคืœื˜ืคื•ืจืžืช ืงืจื™ืคื˜ื•ื’ืจืคื™ื” ื•ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื‘ืงื•ื“ ืคืชื•ื— ื”ืžื™ื•ืขื“ืช ื‘ืขื™ืงืจ ืœื”ืขื‘ืจื” ื‘ื˜ื•ื—ื” ื•ื™ืขื™ืœื” ืฉืœ ื ืชื•ื ื™ื ื•ืขืžืœื•ืช ืœืœื ืขืžืœื•ืช ื‘ื™ืŸ ืžื›ืฉื™ืจื™ื ื‘ืื™ื ื˜ืจื ื˜ ืฉืœ ื”ื“ื‘ืจื™ื. IOTA ืฉื•ืืคืช ืœื”ืคื•ืš ืœืคืœื˜ืคื•ืจืžืช ื”ืœื™ื‘ื” ืœืชืคืขื•ืœ ื”ืื™ื ื˜ืจื ื˜ ืฉืœ ื”ื“ื‘ืจื™ื, ื”ืžืืคืฉืจืช ืขืกืงืื•ืช ืžื™ื™ื“ื™ื•ืช ื•ื—ืœืงื•ืช ื‘ื™ืŸ ืื ืฉื™ื, ืžื—ืฉื‘ื™ื ื•ืชื•ื›ื ื™ื•ืช.

    ืžื›ื™ื•ื•ืŸ ืฉืื ื• ืžื“ื‘ืจื™ื ืขืœ ื”ืื™ื ื˜ืจื ื˜ ืฉืœ ื”ื“ื‘ืจื™ื , Java ื ืžืฆื ื‘ืฉื™ืžื•ืฉ ื ืจื—ื‘ ื‘ืจื›ื™ื‘ื™ื ืจื‘ื™ื ืฉืœ ืคืขื•ืœืช IOTA, ื™ื—ื“ ืขื ืฉืคื•ืช C# ื•-C++.

  • IBM Blockchain

    IBM Blockchain ื”ื•ื ืฉื™ืจื•ืช ืขื ืŸ ืฆื™ื‘ื•ืจื™ ื”ืžืืคืฉืจ ืœืœืงื•ื—ื•ืช ืœื™ืฆื•ืจ ืจืฉืชื•ืช ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืžืื•ื‘ื˜ื—ื•ืช ืžืฉืœื”ื. ืคืœื˜ืคื•ืจืžืช IBM Blockchain, ื”ืžื•ืฆืขืช ื›ืฉื™ืจื•ืช ื‘ืœื•ืงืฆ'ื™ื™ืŸ (BaaS), ืžืกืคืงืช ืืช ื”ื™ื›ื•ืœืช ืœืคืจื•ืก ืจื›ื™ื‘ื™ ื‘ืœื•ืงืฆ'ื™ื™ืŸ ื‘ืžื’ื•ื•ืŸ ืกื‘ื™ื‘ื•ืช ืœืคื™ ื‘ื—ื™ืจืช ื”ืœืงื•ื—. ืžื›ื™ื•ื•ืŸ ืฉ-IBM Blockchain ื”ื•ื ืฉื™ืจื•ืช ืขื ืŸ, ื•ื’'ืื•ื•ื”, ื›ื™ื“ื•ืข , ืžื‘ื•ืงืฉืช ืžืื•ื“ ื‘ืขื ื ื™ื, ื•ื”ื™ื ื ืžืฆืืช ื‘ืฉื™ืžื•ืฉ ื“ื™ ื ืจื—ื‘ ื‘ืคืœื˜ืคื•ืจืžื” ื–ื•.

  • ืืช'ืจื™ื•ื

    Ethereum ื”ื™ื ืคืœื˜ืคื•ืจืžืช ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืคืชื•ื—ื” ื•ืฆื™ื‘ื•ืจื™ืช ืœื™ืฆื™ืจืช ืฉื™ืจื•ืชื™ื ืžืงื•ื•ื ื™ื ืžื‘ื•ื–ืจื™ื ื”ืžื•ืคืขืœื™ื ืขืœ ื™ื“ื™ ื—ื•ื–ื™ื ื—ื›ืžื™ื. ืžื™ื•ืฉื ื›ืžื›ื•ื ื” ื•ื™ืจื˜ื•ืืœื™ืช ืžื‘ื•ื–ืจืช ืื—ืช. Ether ื”ื•ื ืžื˜ื‘ืข ืงืจื™ืคื˜ื•ื’ืจืคื™ ืฉื ื•ืฆืจ ืขืœ ื™ื“ื™ ืคืœื˜ืคื•ืจืžืช Ethereum ื›ืคืจืก ืœืฆืžืชื™ ื›ืจื™ื™ื” ืœื‘ื™ืฆื•ืข ื—ื™ืฉื•ื‘ื™ื.

    ื‘ืคืœื˜ืคื•ืจืžืช Ethereum ื ืขืฉื” ืฉื™ืžื•ืฉ ื ืจื—ื‘ ื‘-Java ืœื™ืฆื™ืจืช ื™ื™ืฉื•ืžื™ื ื”ืžื‘ื•ืกืกื™ื ืขืœื™ื”.

  • BitcoinJ

    BitcoinJ ื”ื™ื ืกืคืจื™ื™ื” ืœืขื‘ื•ื“ื” ืขื ืคืจื•ื˜ื•ืงื•ืœ ื”ื‘ื™ื˜ืงื•ื™ืŸ. ืชื•ืžืš ื‘ื™ืฆื™ืจืช ืืจื ืงื™ื, ืฉืœื™ื—ื” ื•ืงื‘ืœื” ืฉืœ ืขืกืงืื•ืช ืœืœื ืขื•ืชืง ืžืงื•ืžื™ ืฉืœ Bitcoin Core, ื•ื™ืฉ ืœื• ืชื›ื•ื ื•ืช ืžืชืงื“ืžื•ืช ืจื‘ื•ืช ืื—ืจื•ืช. ืžื™ื•ืฉื ื‘-Java, ืืš ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ื›ืœ ืฉืคื” ืชื•ืืžืช JVM, ื›ื•ืœืœ Python ื•-JavaScript.

"ืื ื™ ื›ื•ืชื‘ ืขืœ ื˜ื›ื ื•ืœื•ื’ื™ื” ื“ื™ื’ื™ื˜ืœื™ืช ื›ื‘ืจ ืœืžืขืœื” ืž-35 ืฉื ื”, ืื‘ืœ ืžืขื•ืœื ืœื ืจืื™ืชื™ ื˜ื›ื ื•ืœื•ื’ื™ื” ืขื ื™ื•ืชืจ ืคื•ื˜ื ืฆื™ืืœ ืœืื ื•ืฉื•ืช ืžืืฉืจ ื‘ืœื•ืงืฆ'ื™ื™ืŸ." ื“ื•ืŸ ื˜ืคืกืงื•ื˜, ืกื•ืคืจ, ืžื—ื‘ืจ ืฉื•ืชืฃ ืฉืœ ืžื”ืคื›ืช ื‘ืœื•ืงืฆ'ื™ื™ืŸ. Java ื•ื‘ืœื•ืงืฆ'ื™ื™ืŸ.  ื”ืื ื™ื”ื™ื” ืžืงื•ื ืœืงื•ื“ Java ื‘ื˜ื›ื ื•ืœื•ื’ื™ื” ืฉืœ ื”ืขืชื™ื“?  - 5ื›ืคื™ ืฉืืชื” ื™ื›ื•ืœ ืœืจืื•ืช, ื”ืกื™ื›ื•ื™ื™ื ืœื˜ื›ื ื•ืœื•ื’ื™ื” ื–ื• ื”ื ืขืฆื•ืžื™ื, ื•ืขื›ืฉื™ื•, ื‘ืฉื ืช 2020, ื”ืชืขืฉื™ื™ื” ื”ื–ื• ืจืง ืžืชื—ื™ืœื” ืœื”ืชื’ื‘ืฉ. ื™ื—ื“ ืขื ื–ืืช, Java ื›ื‘ืจ ื ืžืฆื ื‘ืฉื™ืžื•ืฉ ืคืขื™ืœ ื‘ืคืจื•ื™ืงื˜ื™ื ืจื‘ื™ื ื”ืงืฉื•ืจื™ื ืœื‘ืœื•ืงืฆ'ื™ื™ืŸ ื‘ืฆื•ืจื” ื›ื–ื• ืื• ืื—ืจืช. ื‘ืขืชื™ื“, ื›ื›ืœ ืฉื”ื˜ื›ื ื•ืœื•ื’ื™ื” ื”ื–ื• ืชืชืคืฉื˜ ื‘ืจื—ื‘ื™ ื”ืขื•ืœื ื•ืชื™ื•ืฉื ื‘ืชื—ื•ืžื™ื ืฉื•ื ื™ื, ื”ื‘ื™ืงื•ืฉ ืœืคื™ืชื•ื— Java ื‘ืคืจื•ื™ืงื˜ื™ื ืืžื•ืจ ืจืง ืœื’ื“ื•ืœ.

Blockchain for dummies: ื›ืžื” ืžืืžืจื™ื ืœืงืจื™ืื” ื ื•ืกืคืช

  1. ืชื—ื™ืœืช ื”ืขื‘ื•ื“ื” ืขื Blockchain ืขื‘ื•ืจ ืžืคืชื—ื™ Java
  2. ืžื’'ืื•ื•ื” ืœื‘ืœื•ืงืฆ'ื™ื™ืŸ: ืื™ืš ืœื”ืคื•ืš ืœืžืคืชื— ื‘ืœื•ืงืฆ'ื™ื™ืŸ
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