JavaRush /ื‘ืœื•ื’ Java /Random-HE /ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช
Alex
ืจึธืžึธื”

ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช

ืคื•ืจืกื ื‘ืงื‘ื•ืฆื”
ืื™ืŸ ืชืฉื•ื‘ื” ืื—ืช ื ื›ื•ื ื” ืœืฉืืœื” ืื™ื–ื• ืฉืคืช ืชื›ื ื•ืช ื”ื™ื ื”ื˜ื•ื‘ื” ื‘ื™ื•ืชืจ. ื›ืœ ืฉืคื” ื ื•ืฆืจื” ื›ื“ื™ ืœืคืชื•ืจ ื‘ืขื™ื•ืช ืกืคืฆื™ืคื™ื•ืช. ืขื ื”ื–ืžืŸ, ื›ืžื” ืžื”ื ืื™ื‘ื“ื• ืจืœื•ื•ื ื˜ื™ื•ืช ื•ื“ืขื›ื• ืืœ ื”ืจืงืข. ืฉืคื•ืช ื”ืชื›ื ื•ืช ื”ืคื•ืคื•ืœืจื™ื•ืช ื‘ื™ื•ืชืจ ื›ื™ื•ื ื”ืŸ ืืœื• ื”ืขื•ื ื•ืช ืขืœ ื”ืฆืจื›ื™ื ืฉืœ ืชืื’ื™ื“ื™ื ื’ื“ื•ืœื™ื, ืขืกืงื™ื, ืคืœื˜ืคื•ืจืžื•ืช ื ื™ื™ื“ื•ืช ื•ืื™ื ื˜ืจื ื˜. ื“ื™ืจื•ื’ ืฉืคื•ืช ื”ืชื›ื ื•ืช ื™ืขื–ื•ืจ ืœืš ืœื’ืœื•ืช ืืช ื”ื‘ื™ืงื•ืฉ ืœืฉืคื” ื‘ืฉื•ืง ื˜ื›ื ื•ืœื•ื’ื™ื™ืช ื”-IT, ื•ื’ื ื™ืคืฉื˜ ืืช ืžืฉื™ืžืช ื”ื‘ื—ื™ืจื” ืื ืชื—ืœื™ื˜ ืœื”ืชื—ื™ืœ ืœืชื›ื ืช. ื‘ืžืืžืจ ื ื“ื‘ืจ ืขืœ ื“ื™ืจื•ื’ื™ื ื›ืืœื”, ื•ื’ื ื ืงื‘ืข ืืช ืฉืคื•ืช ื”ืชื›ื ื•ืช ื”ืžื•ื‘ื™ืœื•ืช ืฉืœ 2020, ืขืœ ืคื™ ื“ื™ืจื•ื’ื™ื ืืœื”. ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช - 1

ืžื”ื• ื“ื™ืจื•ื’?

ื”ื“ื™ืจื•ื’ ืื™ื ื• ืขื•ื ื” ืขืœ ื”ืฉืืœื” ืื™ื–ื• ืฉืคื” ืขื“ื™ืคื”. ื‘ืžืงื•ื ื–ืืช, ื”ื•ื ืžื•ื“ื“ ืืช ื”ืคื•ืคื•ืœืจื™ื•ืช ืฉืœ ืฉืคื•ืช ืชื›ื ื•ืช ืขืœ ื™ื“ื™ ืงื‘ื™ืขืชื” ืขืœ ืกืžืš ืงืจื™ื˜ืจื™ื•ืŸ ืื—ื“ ืื• ื™ื•ืชืจ. ืงืจื™ื˜ืจื™ื•ื ื™ื ื›ืืœื” ืขืฉื•ื™ื™ื ืœื”ื™ื•ืช ื‘ืงืฉื•ืช ื”ืฉืคื” ืฉืœ ืžืฉืชืžืฉื™ื ื‘ืื™ื ื˜ืจื ื˜, ื›ืžื•ืช ื”ืชื•ื›ื ื” ืฉื”ื•ืจื“ืช, ืžืกืคืจ ื”ื“ื™ื•ื ื™ื ื‘ืคื•ืจื•ืžื™ื, ืžืกืคืจ ื”ืžืฉืจื•ืช ื”ืคื ื•ื™ื•ืช ื‘ืฉื•ืง. ื”ื ื”, ืœืžืฉืœ, ืื™ืš ืืชื” ื™ื›ื•ืœ ืœื—ืฉื‘ ืืช ื”ื“ื™ืจื•ื’ ืฉืœ Java ื‘ื™ืŸ ืืจื‘ืข ืฉืคื•ืช ืขืœ ืกืžืš ื‘ืงืฉื•ืช ืžืฉืชืžืฉื™ื ื‘ืื™ื ื˜ืจื ื˜: ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช - 2, ื›ืืฉืจ n ื”ื•ื ืžืกืคืจ ื‘ืงืฉื•ืช ื”ืžืฉืชืžืฉ ืขื‘ื•ืจ ื”ืฉืคื” ื‘ืื™ื ื˜ืจื ื˜.

ืžื” ื”ืจื™ื™ื˜ื™ื ื’?

ืœื”ืœืŸ ื“ื™ืจื•ื’ื™ื ืฉืœ ื—ื‘ืจื•ืช ืฉื•ื ื•ืช ืฉืขื•ืงื‘ื•ืช ืื—ืจื™ ื”ืคื•ืคื•ืœืจื™ื•ืช ืฉืœ ืฉืคื•ืช ืชื›ื ื•ืช ื‘ืžืฉืš ื–ืžืŸ ืจื‘. ืื—ื“ ื”ื“ื™ืจื•ื’ื™ื ื”ืžืคื•ืจืกืžื™ื ื‘ื™ื•ืชืจ ื”ื•ื TIOBE. ื ื™ืชื•ื— ืชื•ืฆืื•ืช ื”ื“ื™ืจื•ื’ ื›ื•ืœืœ ื ืชื•ื ื™ื ื”ืžื‘ื•ืกืกื™ื ืขืœ ืชื•ืฆืื•ืช ื—ื™ืคื•ืฉ ืž-25 ืžื ื•ืขื™ ื—ื™ืคื•ืฉ ื’ื“ื•ืœื™ื, ื›ื•ืœืœ ื’ื•ื’ืœ, Ebay, YouTube, Yahoo!, Wikipedia, Amazon, Bing. ื‘ืชืžื•ื ื” ื”ืจืืฉื•ื ื” ืชื•ื›ืœื• ืœืจืื•ืช ืืช ืฉืคื•ืช ื”ืชื›ื ื•ืช ื”ืคื•ืคื•ืœืจื™ื•ืช ื‘ื™ื•ืชืจ ื‘ื—ื•ื“ืฉ ืžืื™ ื‘ืฉื ื” ืฉืขื‘ืจื” ื•ื”ืฉื ื”. ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช - 3
ืื™ื•ืจ 1. ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช 2019 (ืžืื™), ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช 2020 (ืžืื™) ืžืชื•ื›ื ืช TIOBE
ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช - 4
ืื™ื•ืจ 2. ืฉืคื•ืช ื”ืชื›ื ื•ืช ื”ืคื•ืคื•ืœืจื™ื•ืช ื‘ื™ื•ืชืจ ื‘-8 ื”ืฉื ื™ื ื”ืื—ืจื•ื ื•ืช ื•ื”ื“ื™ื ืžื™ืงื” ืฉืœ ืฉื™ื ื•ื™ื™ื ื‘ืคื•ืคื•ืœืจื™ื•ืช ืฉืœื”ืŸ. ื ืชื•ื ื™ ืชื•ื›ื ื” ืฉืœ TIOBE
ื“ื™ืจื•ื’ Red Monk (ืื™ื•ืจ 3) ืžืฉืชืžืฉ ื‘ื ืชื•ื ื™ื ืž-GitHub ื•-StackOverFlow ื›ื“ื™ ืœื”ืฉื•ื•ืช ืฉืคื•ืช. ื”ืคืจืžื˜ืจื™ื ืฉืœืคื™ื”ื ืžื•ืจื›ื‘ ื”ื“ื™ืจื•ื’ ื”ื ืชื“ื™ืจื•ืช ื”ื“ื™ื•ืŸ ื•ื”ืฉื™ืžื•ืฉ ื‘ืฉืคื” ื‘ืคืจื•ื™ืงื˜ื™ื. ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช - 5
ืื™ื•ืจ 3. ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช ืขืœ ืคื™ Red Monk
ืœื”ืœืŸ ืฉืคื•ืช ื”ืชื›ื ื•ืช ื”ืžื•ื‘ื™ืœื•ืช ื”ื—ืœ ืžื™ื ื•ืืจ 2020 ื‘ื”ืชื‘ืกืก ืขืœ ื“ื™ืจื•ื’ ื”ื ื–ื™ืจ ื”ืื“ื•ื. ืœืคื™ ื”ื“ื™ืจื•ื’, ื”ื›ื™ ื”ืจื‘ื” ืงื•ื“ JavaScript ืžืชืคืจืกื ื‘-GitHub, ื›ืืฉืจ Java ื•-Python ื—ื•ืœืงื™ื ืืช ื”ืžืงื•ื ื”ืฉื ื™.
  1. JavaScript
  2. ืคื™ื™ืชื•ืŸ ื•ื’'ืื•ื•ื”
  3. PHP
  4. C#
  5. C++
  6. ืจื•ื‘ื™ ื•-CSS
  7. TypeScript ื•-C
  8. ืžึธื”ึดื™ืจ
  9. Objective-C
  10. ืกืงืืœื” ื•ืจ
  11. ืœืš ื•ืฉืœืฃ
  12. ืคื’ื– ื›ื•ื—
  13. ืคืจืœ
  14. ืงื•ื˜ืœื™ืŸ
  15. ื”ืืกืงืœ
ื“ื™ืจื•ื’ ื”- PYPL (ืื™ื•ืจ 4) ืžื‘ื•ืกืก ืขืœ ื ื™ืชื•ื— ืฉืœ ืชื“ื™ืจื•ืช ื”ื—ื™ืคื•ืฉื™ื ืื—ืจ ืชื™ืขื•ื“ ืฉืคื” ื‘ื’ื•ื’ืœ. ื›ื›ืœ ืฉื™ื•ืชืจ ื‘ืงืฉื•ืช, ื›ืš ืฉืคื” ื–ื• ื ื—ืฉื‘ืช ืคื•ืคื•ืœืจื™ืช ื™ื•ืชืจ. ื ืชื•ื ื™ ื”ืžืงื•ืจ ืžื’ื™ืขื™ื ืž-Google Trends. ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช - 6
ืื™ื•ืจ 4. PYPL ืฉืคื•ืช ืชื›ื ื•ืช ืžื•ื‘ื™ืœื•ืช 2020 (ืžืื™)
ื›ืคื™ ืฉื ื™ืชืŸ ืœืจืื•ืช, ืขืœ ืคื™ PYPL, ืฉืคื•ืช ื”ืชื›ื ื•ืช ื”ืžื•ื‘ื™ืœื•ืช ื‘ืฉื ืช 2019 ืื™ื ืŸ ืฉื•ื ื•ืช ืžื“ื™ ืžื”ื˜ื•ืค ื‘ืฉื ืช 2020 ืขื‘ื•ืจ ืื•ืชื• ื—ื•ื“ืฉ (ืžืื™). ื“ื™ืจื•ื’ ื ืขืจืš ืขืœ ื™ื“ื™ ื”ืžื›ื•ืŸ ืœืžื”ื ื“ืกื™ ื—ืฉืžืœ ื•ืืœืงื˜ืจื•ื ื™ืงื” IEEE Spectrum (ืื™ื•ืจ 5). ื”ื•ื ืžืฉืชืžืฉ ื‘ื ืชื•ื ื™ื ืž-12 ืžืงื•ืจื•ืช, ื›ื•ืœืœ ื’ื•ื’ืœ, GitHub, StackOverFlow, Reddit, Twitter, Career Builder, Dice, IEEE Xplore. ื‘ื ื•ืกืฃ, ื“ื™ืจื•ื’ ื–ื” ืžืืคืฉืจ ืœืš ืœื”ืขืจื™ืš ืฉืคื•ืช ืชื›ื ื•ืช ืžื ืงื•ื“ืช ืžื‘ื˜ ืฉืœ ืงืจื™ื™ืจื” ื•ืœืคื™ ืขื ืฃ. ืœืคื™ ื”ื“ื™ืจื•ื’, Python, Java ื•-C ืžื•ื‘ื™ืœื•ืช ืืช ื”ืขื•ืœื, ื›ืืฉืจ Java ืžืฆื™ื’ื” ืชื•ืฆืื•ืช ืžืฆื•ื™ื ื•ืช ื‘ืคื™ืชื•ื— ืื™ื ื˜ืจื ื˜, ืืจื’ื•ื ื™ ื•ืกืœื•ืœืจ. ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช - 7
ืื™ื•ืจ 5. ื“ื™ืจื•ื’ ืกืคืงื˜ืจื•ื IEEE (2020)
ืื™ื•ืจ 6 ืžืฆื™ื’ ืืช ื”ืžื•ื‘ื™ืœื™ื ื‘ื™ืŸ ื”ืฉืคื•ืช ื”ืžืฉืžืฉื•ืช ืžืคืชื—ื™ื ืขืœ ืคื™ ืกืงืจ ื”ืžืคืชื—ื™ื ืฉืœ Stackoverflow (2019). ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช - 8
ืื™ื•ืจ 6. ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช ืขืœ ืคื™ ืกืงืจ ื”ืžืคืชื—ื™ื ืฉืœ StackOverFlow
ื•ืื™ื•ืจ 7 ืžืฆื™ื’ ืืช ื”ื“ื™ื ืžื™ืงื” ืฉืœ ื”ืคื•ืคื•ืœืจื™ื•ืช ืฉืœ ืฉืื™ืœืชื•ืช ืฉืคื” ืž-Google Trends ื‘ืžืฉืš 5.5 ื”ื—ื•ื“ืฉื™ื ื”ืจืืฉื•ื ื™ื ืฉืœ 2020 ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช - 9
ืื™ื•ืจ 7. ื“ื™ื ืžื™ืงื” ืฉืœ ื‘ืงืฉื•ืช ืœืฉืคื•ืช Java, C++, Python, JavaScript, C

ื ืชื— ื“ื™ืจื•ื’ื™ื ื•ืฆืžืฆื ืืช ื”ื—ื™ืคื•ืฉ

ืื™ืœื• ืžืกืงื ื•ืช ื ื™ืชืŸ ืœื”ืกื™ืง ืขืœ ื™ื“ื™ ื ื™ืชื•ื— ื“ื™ืจื•ื’ื™ื ืืœื•? ืœืžืจื•ืช ื”ื‘ื“ืœื™ื ืžืกื•ื™ืžื™ื ื‘ื”ืคืฆืช ื”ืฉืคื•ืช, ื”ืžื•ื‘ื™ืœื™ื ื”ื Java, JavaScript, Python, C. ืืจื‘ืข ื”ืฉืคื•ืช ื”ืœืœื• ืชื•ืคืกื•ืช ื›-60% ืžื›ืœืœ ื”ืฉื™ืžื•ืฉ ื‘ืฉืคื•ืช ืชื›ื ื•ืช ื‘ืขื•ืœื. ืœื›ืŸ, ื‘ื‘ื—ื™ืจืช ืื—ื“ ืžื”ื, ืชื”ื™ื• ื‘ืžื’ืžื” ื”ื˜ื›ื ื•ืœื•ื’ื™ืช.

ื‘ื•ืื• ื ืกืชื›ืœ ืžืงืจื•ื‘ ืขืœ "ื”ืžื•ืขืžื“ื™ื"

ืื– ืื™ื–ื• ืฉืคืช ืชื›ื ื•ืช ื›ื“ืื™ ืœืœืžื•ื“ ืื ืชื‘ื—ืจ ืžื‘ื™ืŸ ืืจื‘ืขืช ืืœื•? ื›ื“ื™ ืœื”ื—ืœื™ื˜, ืืชื” ืฆืจื™ืš ืœืฉืงื•ืœ ื›ืžื” ื ืงื•ื“ื•ืช ื—ืฉื•ื‘ื•ืช.
  • JavaScript ื”ื™ื ืฉืคื” ืคื•ืคื•ืœืจื™ืช ืžืื•ื“ ืœืคื™ืชื•ื— ื™ื™ืฉื•ืžื™ ืื™ื ื˜ืจื ื˜ ื—ื–ื™ืชื™ื™ื. ืฉืคื” ื–ื• ืงืฉื•ืจื” ืงืฉืจ ื”ื“ื•ืง ืœ-HTML ื•-CSS, ื›ืš ืฉื‘ืžืงื‘ื™ืœ ืœืœื™ืžื•ื“ JavaScript, ืชืฆื˜ืจื›ื• ืœื”ื‘ื™ืŸ ืืช ื”ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ื”ืœืœื•. ื‘ื—ืจ ื‘ืฉืคื” ื–ื• ืื ืืชื” ืจื•ืฆื” ืœืขืฉื•ืช ืชื›ื ื•ืช ื—ื–ื™ืชื™; ืื ืœื, ืขื“ื™ืฃ ืœื‘ื—ื•ืจ ื‘ืื—ืช ืžืฉืœื•ืฉืช ืžืฉืคื—ืช Python, Java ืื• C ื‘ืชื•ืจ ื”ืฉืคื” ื”ืจืืฉื•ื ื” ืฉืœืš. ืขื ื–ืืช, ื”ื™ืกื•ื“ื•ืช ืฉืœ JavaScript ืœื ื™ืคื’ืขื• ื‘ื›ืœ ื”ืžืคืชื—ื™ื, ืœืœื ืงืฉืจ ืœืฉืคืชื. ืคึผืจื•ึนืคึดื™ืœ.

  • Python ื”ื™ื ืืคืฉืจื•ืช ื˜ื•ื‘ื” ื›ืฉืคื” ืจืืฉื•ื ื”. ืื‘ืœ ื”ื•ื ื ื—ื•ืช ืžืฉืžืขื•ืชื™ืช ื‘ื‘ื™ืฆื•ืขื™ื ืžืฉืคื•ืช C ื•-Java, ื•ืœื›ืŸ ื”ื•ื ืื™ื ื• ืžืฉืžืฉ ืœืคื™ืชื•ื— ื™ื™ืฉื•ืžื™ื ื‘ืขื•ืžืก ื’ื‘ื•ื”. ืœื“ื•ื’ืžื”, ืœื”ืœืŸ ื”ืชื•ืฆืื•ืช ืฉืœ ื”ืฉื•ื•ืืช ืฉืคื•ืช ืฉื•ื ื•ืช ื‘ืืžืฆืขื•ืช ืœื•ืœืื•ืช ืžืงื•ื ื ื•ืช:

ื“ื™ืจื•ื’ ืฉืคื•ืช ืชื›ื ื•ืช - 10
ืื™ื•ืจ 8. ืชื•ืฆืื•ืช ืžื‘ื—ื ื™ ื‘ื™ืฆื•ืขื™ื ืขื‘ื•ืจ ืฉืคื•ืช ืฉื•ื ื•ืช
ื”ืงืคื“ ืœื—ืงื•ืจ ืืช ืฉื•ืง ื”ืขื‘ื•ื“ื” ื‘ืื–ื•ืจ ืฉืœืš. ืื ื‘ืžืขืจื‘ ื–ื” ื“ื™ ืงืœ ืœืžืคืชื— Python ืœืžืฆื•ื ืขื‘ื•ื“ื”, ืื– ื‘ืžื“ื™ื ื•ืช ืžื–ืจื— ืื™ืจื•ืคื” ื”ื“ื‘ืจื™ื ืงืฆืช ืฉื•ื ื™ื. ื”ืื ื™ืฉ ืžืกืคื™ืง ื‘ื™ืงื•ืฉ ืœืคื™ื™ืชื•ืŸ ื‘ืขื™ืจ ืฉืœืš? ื‘ื—ืจ ื‘ืฉืคื” ื–ื• ืื ืืชื” ื‘ื˜ื•ื— ืฉืชื•ื›ืœ ืœืžืฆื•ื ืขื‘ื•ื“ื” ื›ืžืชื›ื ืช Python ื‘ืงืœื•ืช. ืื ืืชื” ืจื•ืฆื” ืœื”ืจื•ื•ื™ื— ื›ืกืฃ ื‘ืืžืฆืขื•ืช ืชื›ื ื•ืช, ืชืกืชื›ืœ ืขืœ Java, ืžืฉืคื—ื” ืฉืœ ืฉืคื•ืช C. ื›ื“ืื™ ืœืœืžื•ื“ C++ ืื ืืชื” ืจื•ืฆื”, ืœืžืฉืœ, ืœื›ืชื•ื‘ ืชื•ื›ื ื™ื•ืช ื™ื™ืฉื•ืžื™ื ืื• ืžืฉื—ืงื™ื ืฉื•ื ื™ื. C ืงืจื•ื‘ ื™ื•ืชืจ ืœื—ื•ืžืจื” ื•ืžืฉืžืฉ ืœืชื›ื ื•ืช ื‘ืจืžื” ื ืžื•ื›ื”. ืžืชืื™ื ืœืžืฉืœ ืœื›ืชื™ื‘ืช ื“ืจื™ื™ื‘ืจื™ื ื•ืžืขืจื›ื•ืช ื”ืคืขืœื”. ืฉืคืช C# ื ื•ืฆืจืช ื‘ื“ืžื•ืชื” ื•ื‘ื“ืžื•ืชื” ืฉืœ Java, ืจืง ืขื ืชื—ื‘ื™ืจ ืงืจื•ื‘ ืขื•ื“ ื™ื•ืชืจ ืœ-C++ ื•ืžืฉืžืฉืช ื‘ืขื™ืงืจ ืœืคื™ืชื•ื— ืžื•ืฆืจื™ ืชื•ื›ื ื” ืœืคืœื˜ืคื•ืจืžื•ืช NET.Framework ื•-Windows. ื‘ืืฉืจ ืœ- Java , ื”ื™ื ื‘ื™ืกืกื” ืืช ืขืฆืžื” ื›ืฉืคื” ืžื”ื™ืจื” (ืื™ื•ืจ 7), ืืžื™ื ื” ื•ื‘ืœืชื™ ืชืœื•ื™ื” ื‘ืคืœื˜ืคื•ืจืžื”, ืžื” ืฉื”ื•ืคืš ืื•ืชื” ืœืฉืคืช ื”ืชื›ื ื•ืช ื”ื˜ื•ื‘ื” ื‘ื™ื•ืชืจ ืœืคื™ืชื•ื— ื™ื™ืฉื•ืžื™ื ืืจื’ื•ื ื™ื™ื - ื™ื™ืฉื•ืžื™ื ื‘ืงื ื” ืžื™ื“ื” ืืจื’ื•ื ื™. ื™ืชืจื” ืžื›ืš, ื’'ืื•ื•ื” ื”ื™ื ืื—ืช ื”ืฉืคื•ืช ื”ืขื™ืงืจื™ื•ืช ืœืคื™ืชื•ื— ืžื•ื‘ื™ื™ืœ ื•ื”ื™ื ื ืžืฆืืช ื‘ืฉื™ืžื•ืฉ ื ืจื—ื‘ ื’ื ืœื™ืฆื™ืจืช ืžื’ื•ื•ืŸ ืืคืœื™ืงืฆื™ื•ืช ืื™ื ื˜ืจื ื˜ ื•ืฉื•ืœื—ืŸ ืขื‘ื•ื“ื”. ืฉืคืช Java ื ื•ืฆืจื” ื›ื“ื™ ืœืคืฉื˜ ืืช ืขื‘ื•ื“ืชื ืฉืœ ืžืชื›ื ืชื™ื ื•ืœืฆืžืฆื ืืช ื”ื“ืจื™ืฉื•ืช ืœื›ื™ืฉื•ืจื™ื ืฉืœื”ื, ื›ืš ืฉื”ื™ื ืคืฉื•ื˜ื” ื™ื•ืชืจ ื•"ืกื•ื‘ืœืช ืชืงืœื•ืช" ืœืฉื™ืžื•ืฉ ื‘ื”ืฉื•ื•ืื” ืœืฉืคื•ืช C ื•++C. ื›ื“ื™ ืœืชื›ื ืช ื ื›ื•ืŸ ื‘-C ืื• C++, ืืชื” ืฆืจื™ืš ืœื”ื™ื•ืช ื‘ืขืœ ื”ืกืžื›ื” ื’ื‘ื•ื”ื” ืœืžื“ื™, ืฉื›ืŸ ืœืฉืคื•ืช ืืœื” ื™ืฉ ืืช ื”ื™ื›ื•ืœืช ืœื”ืฉืชืžืฉ ื‘ื›ืœื™ ืชื›ื ื•ืช ื‘ืจืžื” ื ืžื•ื›ื”. ืขื ื™ื“ืข ืœื ืžืกืคื™ืง, ื”ืกื‘ื™ืจื•ืช ืœื›ืชื™ื‘ืช ืงื•ื“ ืœื ื‘ื˜ื•ื— ื•ืžื‘ืœื‘ืœ ืฉืงืฉื” ืœื ืคื•ืช ื‘ืื’ื™ื ื‘ืืžืฆืขื•ืช ืฉืคื•ืช ืืœื• ื”ื™ื ื”ืจื‘ื” ื™ื•ืชืจ ื’ื‘ื•ื”ื” ืžืืฉืจ ื‘ื’'ืื•ื•ื”. ื’'ืื•ื•ื” ื”ื™ื ืฉืคื” ืงืœื” ืœืœืžื™ื“ื”, ืฉื ื™ืชืŸ ืœืฉืœื•ื˜ ื‘ื” "ืžื‘ืœื™ ืœืฆืืช ืžื”ื‘ื™ืช", ื”ื•ื“ื•ืช ืœื›ืžื•ืช ื”ื—ื•ืžืจ ื”ืขืฆื•ืžื” ื‘ืื™ื ื˜ืจื ื˜ ื•ืžืฉืื‘ื™ื ื—ื™ื ื•ื›ื™ื™ื ืžืงื•ื•ื ื™ื ืฉื•ื ื™ื, ืœื›ืŸ ืื ื™ ืžืžืœื™ืฅ ืœืš ืœื‘ื—ื•ืŸ ืื•ืชื” ืžืงืจื•ื‘ ื›ืฉืคื” ื”ืจืืฉื•ื ื” ืœึดืœืžื•ึนื“. ื”ื•ื“ื•ืช ืœืงื™ื•ืžื ืฉืœ ืคื•ืจื•ืžื™ื ื›ืžื• StackOverFlow , Javatalks ื•- Cyberforum, ื‘ืœื™ืžื•ื“ ื’'ืื•ื•ื” ืชื•ื›ืœื• ืœืžืฆื•ื ื‘ืงืœื•ืช ืืช ื”ืชืฉื•ื‘ื” ืœื›ืœ ืฉืืœื” ื‘ื ื•ืฉื ื”ืชื›ื ื•ืช. ื‘ื ื•ืกืฃ, ืžืคืชื—ื™ Java ื”ื ื—ืœืง ืžื”ืžืชื›ื ืชื™ื ื”ืžืฉืชืœืžื™ื ื‘ื™ื•ืชืจ. ืืชื” ื™ื›ื•ืœ ืœืงืจื•ื ืขื•ื“ ืขืœ ื–ื” ื›ืืŸ .

ื‘ื•ืื• ื ืกื›ื

ืœื›ืŸ, ืื ืขื“ื™ื™ืŸ ืœื ื”ื—ืœื˜ืช ืขืœ ื”ืฉืคื” ื”ืจืืฉื•ื ื” ืœืœืžื•ื“, ื‘ืฆืข ืืช ื”ืฉืœื‘ื™ื ื”ื‘ืื™ื:
  1. ื—ืฉื‘ื• ืžื” ืชืจืฆื• ืœืขืฉื•ืช ื‘ืขืชื™ื“ (ืคื™ืชื•ื— ืืชืจื™ื, ืคื™ืชื•ื— ืชื•ื›ื ื™ื•ืช ืืคืœื™ืงืฆื™ื•ืช ื•ืชื•ื›ื ื•ืช ืœืžืฉื—ืงื™ื, ืคื™ืชื•ื— ืžื•ื‘ื™ื™ืœ, ืคื™ืชื•ื— ื™ื™ืฉื•ืžื™ ืฉืจืช ืืจื’ื•ื ื™ื™ื)
  2. ืขื™ื™ืŸ ื‘ืฉื ื™ื™ื ืื• ืฉืœื•ืฉื” ื“ื™ืจื•ื’ื™ ืฉืคื•ืช ืขื™ืงืจื™ื™ื ื•ืกืงื•ืจ ืืช ื”ืคื•ืคื•ืœืจื™ื•ืช ืฉืœ ืฉืคื•ืช ื‘ืื™ื ื˜ืจื ื˜
  3. ืœืžื“ ืืช ืฉื•ืง ื”ืขื‘ื•ื“ื” ื•ื”ืžืฉื›ื•ืจื•ืช ื‘ืื–ื•ืจ ืฉืœืš (ืœื“ื•ื’ืžื”, ื‘ืืชืจื™ ื—ื™ืคื•ืฉ ืขื‘ื•ื“ื”)
  4. ื”ืขืจื™ื›ื• ืืช ื”ื›ื•ื— ื•ื”ื–ืžืŸ ืฉืืชื ื™ื›ื•ืœื™ื ืœื”ืงื“ื™ืฉ ืœืœื™ืžื•ื“ ืชื›ื ื•ืช

Java ื”ื™ื ื”ื‘ื—ื™ืจื” ื”ื˜ื•ื‘ื” ื‘ื™ื•ืชืจ

ืžื“ื•ืข Java ื”ื™ื ืฉืคืช ื”ืชื›ื ื•ืช ื”ื˜ื•ื‘ื” ื‘ื™ื•ืชืจ ืขื‘ื•ืจ ื”ืจื•ื‘ ื”ืžื›ืจื™ืข ืฉืœ ืžืชื—ื™ืœื™ื?
  • ืœื“ืขืช Java, ื™ืฉ ืกื‘ื™ืจื•ืช ื’ื‘ื•ื”ื” ืฉืชืคืชื— ื™ื™ืฉื•ืžื™ื ืืจื’ื•ื ื™ื™ื. ื”ืขื‘ื•ื“ื” ื”ื–ื• ืžืฉืชืœืžืช ื”ื™ื˜ื‘, ื›ื™ ื”ืœืงื•ื—ื•ืช ื”ื ืชืื’ื™ื“ื™ื, ื‘ื ืงื™ื ื•ืฉื—ืงื ื™ื ืขืกืงื™ื™ื ื’ื“ื•ืœื™ื.
  • ื™ื“ืข ื‘-Java ื ื•ืชืŸ ืœืš ืืช ื”ื”ื–ื“ืžื ื•ืช ืœืขืกื•ืง ื‘ืคื™ืชื•ื— ืืคืœื™ืงืฆื™ื•ืช ืžื•ื‘ื™ื™ืœ ืžื‘ื˜ื™ื—, ื‘ืคื™ืชื•ื— ืคืขื™ืœ ื•ื’ื ื‘ืชืฉืœื•ื ื”ื•ื’ืŸ.
  • ื”ืจื•ื‘ ื”ืžื›ืจื™ืข ืฉืœ ื™ื™ืฉื•ืžื™ ืฉืจืชื™ื ืืจื’ื•ื ื™ื™ื ื”ืคื•ืขืœื™ื ื‘ืขื•ืœื ื›ืชื•ื‘ื™ื ื‘-Java, ื›ืš ืฉื”ืฉืคื”, ืืคื™ืœื• ื‘ืชืจื—ื™ืฉ ื”ืคืกื™ืžื™ ื‘ื™ื•ืชืจ, ืชื”ื™ื” ื ืชืžื›ืช ืขื•ื“ ืฉื ื™ื ืจื‘ื•ืช.
  • ืžื–ื” ืฉื ื™ื ืจื‘ื•ืช, ื’'ืื•ื•ื” ื”ื™ื™ืชื” ืื—ืช ื”ืžื•ื‘ื™ืœื•ืช ื‘ืžืกืคืจ ื”ืžืฉืจื•ืช ื”ืคื ื•ื™ื•ืช. ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืžืขืกื™ืงื™ื ื”ื ื—ื‘ืจื•ืช ื’ื“ื•ืœื•ืช, ื•ืงืœ ื™ื•ืชืจ ืœ"ื’'ื•ื ื™ื•ืจ" ืœื”ืชืคืชื— ื‘ื—ื‘ืจื” ื’ื“ื•ืœื” ืžืืฉืจ ื‘ื—ื‘ืจื” ืงื˜ื ื”.
  • ื’'ืื•ื•ื” ื“ื™ ืงืœ ืœืœืžื•ื“. ื‘ืจื’ืข ืฉืชืฉืœื•ื˜ ื‘ื•, ืชืฉืœื•ื˜ ื‘ืขืงืจื•ื ื•ืช ื”ื‘ืกื™ืกื™ื™ื ืฉืœ ื”ืชื›ื ื•ืช ื”ื ื—ื•ืฆื™ื ืœื›ืœ ืžืชื›ื ืช. ื™ื—ื“ ืขื ื–ืืช, ืื—ืจื™ ื–ื” ื“ื™ ืงืœ ืœืœืžื•ื“ JavaScript ืื• Python ื•ื”ืจื‘ื” ื™ื•ืชืจ ืงืœ ืœื’ืฉืช ืœ-C++ ื”ืžื•ืจื›ื‘ ื™ื—ืกื™ืช.
  • ืฉืคืช Java ืงืœื” ื™ื•ืชืจ ืœืฉื™ืžื•ืฉ ื‘ื”ืฉื•ื•ืื” ืœืฉืคื•ืช C/C++.
  • ืื—ืจื•ืŸ ื—ื‘ื™ื‘, ืคื™ืชื•ื— Java ืžืฉืชืœื ื”ื™ื˜ื‘.
ื”ืขืจื•ืช
TO VIEW ALL COMMENTS OR TO MAKE A COMMENT,
GO TO FULL VERSION