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Teach Yourself Programming In Ten Years

›ฌธ : http://www.norvig.com/21-days.html (Peter Norvig Š” AI „•—„œ •„ œ ช…ํ•œ ‚ฌžŒ. LISP ํ”„กœทธž˜จธกœ„ œ ช…)

ณธ–ด - http://www1.neweb.ne.jp/wa/yamdas/column/technique/21-daysj.html
ฐ‘˜Š” ฒˆ—ญธฐ „ „. -_- ฌธงฅ— ”ฐฅธ ˆ˜ • š”ํ•จ.

1. Teach Yourself Programming in Ten Years

Peter Norvig (E-mail: peter@norvig.com)
ดˆถœ ณตฐœ๏šใ€€2001…„ 07›” 02, ตœข… ‹ š 2002…„ 03›” 29

1.1. –ดงธ„œ ชจ‘ ทธ ‡ฒŒ „œ‘ฅดŠ” •?

–ดŠ …ฐฉ— ฐœธธ„ ˜ฎฒจ„,ใ€Œ7„œกœ ฐฐšฐŠ” Java(Teach Yourself Java in 7 Days)ใ€ณ  ํ•˜Š” ฐฉฒ•…„ ณดธฐ ‹œž‘ํ•˜ณ , ทธ ณ—Š” Visual Basic ‚˜ Windows ‚˜ ธํ„„“— Œ€ํ•ด„œ, ˜‘ฐ™ด ช‡ด‚˜ ˆ˜‹œ„— ฐฐšธ ˆ˜ žˆœฉด(ž) ํŒŒŠ” …ด, ฌดํ•œ˜ ฐ”ฆฌ—ด…˜œกœ ‚˜ž€ํ•ด€ณ  žˆ‹ค.Amazon.com ทธฆฌณ  ดํ•˜˜ กฐœกœ€ƒ‰ํ•ด ณด•˜Š”ฐ,
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pubdate: after 1992 and title: days and
(title: learn or title: teach yourself)
(ํƒ€ดํ‹€— ใ€Œ‚ ใ€ดณ , ใ€Œฐฐšด‹คใ€ธ€€Œ…Šตใ€ดณ  ํ•˜Š” ‹จ–ด ํฌํ•จํ•œ,
1992…„ ดํ›„— ถœํŒœ …)
|}}

248˜ ํžˆํŠธ€ žˆ—ˆ‹ค.ทธ ค‘ œ„กœ€„ฐ 78ถŒ€ ปดํ“จํ„€ จ˜ „œ ด—ˆ‹ค(79ฒˆงธŠ”ใ€Œ30— ฐฐšฐŠ” ฒตณจ–ดใ€).ใ€Œ‚ ใ€„€Œ‹œ„€— ˜ฎฒจ†“•„ ณด•˜Š”ฐ, งคšฐ ž˜ ‹ฎ€ ฒฐ –ป„ ˆ˜ žˆ—ˆ‹ค.253ถŒด ํžˆํŠธ ํ•ด, œ„กœ€„ฐ 77ถŒด ปดํ“จํ„€ จ˜ „œ œกœ, 78ฒˆงธŠ”ใ€Œ24‹œ„— ฐฐšฐŠ” ฌธฒ• ฌธฒดใ€˜€‹ค.ƒœ„ 200ถŒ €šดฐ,96%€ ปดํ“จํ„€ จ „œ ด—ˆ‹ค.

ฒฐก œกœ„œŠ”, ˆ„ตฌ‚˜€ ปดํ“จํ„— Œ€ํ•ด ฐฐšฐŠ”ฐ „ํ•œ€, •„‹ˆฉด ปดํ“จํ„Š” ฒƒด, ‹คฅธ –ด–ค ฒƒณด‹ค, ฐฐšฐŠ” ฒƒด –ดฐŒ œ ˜ฌธธ€ „ ˆ˜ —†„  •„ ‰ฝ‹คณ  ํ•˜Š” ฒƒด œ‹ค.™œƒํ•˜ฉด ช‡ด‚˜ ˆ˜‹œ„— ฐฐšฐŠ” ฒ ํ† ฒคด“ €, ฃŒฝ” ฆฌ“ €, ฐœ˜ กฐตณ  ํ•˜Š” …€  „ฌดธธ.

€Œ3— ฐฐšฐŠ” Pascalใ€ณ  ํ•˜Š” ํƒ€ดํ‹€ด ˜ธํ•˜Š” ณณ(ค‘)„ „„ํ•ด ณดฉด๏š

ฐฐšด‹ค๏š3„—„œŠ”, ˜€ žˆŠ” ํ”„กœทธžจ„ –งˆ“ € “ฐ‚˜ ทธ  •—„œ˜ „ณตด‚˜ ‹คํŒจกœ€„ฐฐšฐŠ” ‹œ„ “ งด —†‹ค.ฒฝํ—˜„ Œ“€ ํ”„กœทธž˜จธ™€ ํ•จป˜ ž‘—…„ ‹ค‹œํ•ด, ทธŸฌํ•œ ํ™˜ฒฝ•ˆ—„œ˜ ƒํ™œด –ด–ค ฒƒธ€ ดํ•ดํ•˜Š” –งˆ ˜€ •Š‹ค. ฅธ ด•ธฐ, Œ€‹จํ•œ „ ฐฐšธ ‹œ„ด —†‹คณ  ํ•˜Š” ฒƒด‹ค.”ฐ„œ ทธŸฌํ•œ „œ €, ™ธ€งŒ  •ํ†ตํ•˜Š” ฒƒ— Œ€ํ•˜—ฌ งํ•  ฟœกœ, Š€ ดํ•ด—Š” —ฐฒฐ˜€ •ŠŠ”‹ค.•Œ ‰‚ฐ” œ€ งํ•œ ฒƒฒ˜Ÿ, „œํˆฌฅธ ณ‘ฒ•€ ƒฒ˜˜ ›ด‹ค.
Pascal๏š3„œกœ, Pascal ˜ ฌธฒ•„ ฐฐšฐŠ” ฒƒ€ €Šฅํ• €„ ชจฅดŠ”(œ ‚ฌํ•œ –ธ–ด ด•Œณ  žˆœฉด)€, ทธ ฌธฒ•˜ ดšฉฒ•Œ€Š” ถฉ„ํžˆŠ” ฐฐšธ ˆ˜ —†‹ค.ฆ‰, ˜ˆ “คฉด ‹‹ ด Basic ํ”„กœทธž˜จธด‹คณ  ํ•˜—ฌ, Basic Šคํƒ€กœ Pascal ˜ ฌธฒ•„ ดšฉํ•œ ํ”„กœทธžจ˜ “ฐŠ” ฒ•„ ฐฐšธ ˆ˜ žˆ„€„ ชจฅด€งŒ, Pascal € ‹ค œ˜ ณณ, ฌด—‡— ํ–ฅํ•˜ณ  žˆ„Œ(ํ–ฅํ•˜€ •Š€€) ฐฐšธ ˆ˜ —†‹ค.ทธŸฐฐ —ฌธฐ„œ˜ ํฌธํŠธŠ” ฌด—‡Œ?ใ€€Alan Perlis(—ญ1) € ฐŒธฐ, ใ€Œํ”„กœทธž˜ฐ— Œ€ํ•œ ƒฐ— ˜ํ–ฅ„ € •ŠŠ” ฒƒ ฐ™€ –ธ–ดŠ”, •„Š” €˜Š” —†‹คใ€ณ  งํ–ˆ‹ค.—ฌธฐ„œ ƒฐ˜Š” ํฌธํŠธŠ”, ‹‹ ด Pascal(ทธฒƒณด‹ค –ดŠ ชฝŒํ•˜ณ  งํ•˜ฉด Visual Basic ‚˜ JavaScript “˜ („)ํŽธด ํ˜„‹ค—Š” งŽ„ ฒƒด‹ค) ทธ € กฐธˆ ฐฐšฐ€ •Šœฉด •ˆ œ‹คณ  ํ•˜ฉด(ž), ทธฒƒ€ ํŠ •˜ —…ฌด ‹ค‹œํ•˜ธฐ œ„ํ•ด„œ(•Œฌธ—), ธฐกด˜ ํˆด„ ‚ฌšฉํ•  ํ•„š”€ žˆธฐ •Œฌธ ฒƒด‹ค.ทธŸฌ‚˜, ทธŸฌฉด ํ”„กœทธž˜ฐ„ ฐฐšฐŠ” ฒƒœกœŠ” ˜€ •ŠŠ”‹ค.ทธ —…ฌด˜ ฐฉ‹„ ฐฐšฐณ  žˆ„ ฟด‹ค.
3„šœ ฐŠคŸฝ€งŒ, ดฒƒœกœŠ” ถฉ„ํ•˜€ •Š‹ค.‹คŒ ฐฉํ–ฅœกœ ํ•ด„คํ•œ‹ค.

1.2. ํ”„กœทธž˜ฐ„ …Šตํ•˜ คฉด 10…„ ฆฐ‹ค


—ฐตฌž (Hayes, Bloom)— ˜ํ•˜ฉด, ฒดŠค, ž‘ณก, ํšŒฌ˜, ํ”•„…ธ —ฐ, ˆ˜˜, ํ…Œ‹ˆŠค, ทธฆฌณ  ‹ ฒฝ ‹ฌฆฌํ•™ด‚˜ œ„ƒ ธฐํ•˜ํ•™˜ —ฐตฌ ํฌํ•จํ•œ, ด‘ฒ”œ„ํ•œ „•˜ จธ€•Š•„— Œ€ํ•ด„œ„,  „ฌธ ธฐˆ „ ชธ— ตํžˆ คฉด Œ€žต 10…„ ฆฐ‹คณ  ํ•œ‹ค.€„ธธ “ ‹คžฌํ•˜€ •ŠŠ” ฒƒ ฐ™‹ค.4„กœ ํ•ด Œ•…˜ ‹ ™ด—ˆ˜ ชจฐจฅดํŠธกฐฐจ, „„ ธ •…ณก„ งŒ“ค–ด ‚ดธฐŒ€ 13…„ ดƒ˜ ‹œ„„ ํ•„š”กœ ํ–ˆ˜ ฒƒด‹ค.‚ฌฎค—˜ยทกดŠจ(—ญ2)Š”, ใ€Œ–ด–ค „•— žˆ–ด„, ƒ• — ˜Š” …ธ ฅ —†•  ›ฐ–ด‚œ ฒƒ—Š” ‹ฌํ•  ˆ˜ —†‹ค.ทธฒƒณด‹ค ‹ Œ€ƒœกœ †— „„ ˆ˜ —†Š” ฒƒด‹คใ€ณ , ธฐ—Š” 10…„ ดƒ ฆฐ‹คณ  ƒฐํ–ˆ‹ค.

—ฌธฐ„œ ํ”„กœทธž˜ฐœกœ „ณตํ•˜ธฐ œ„ํ•œ, ‚˜‚˜„˜  ˆ‹œํ” †Œฐœํ•˜ฉด(ž)๏š

ํ”„กœทธž˜ฐ— ํฅ € ธ, ทธฒƒ„ ฆ›€„ œ„ํ•ด„œ(•Œฌธ—) ํ•  ฒƒ.ทธฒƒด ถฉ„ํžˆ ฆšด „† ฒƒดฉด , 10…„ด„ ธฐด „†ํ• ํ…Œ‹ˆŒ.
‹คฅธ ํ”„กœทธž˜จธ™€ ด•ธฐ ํ•ด, ํƒ€ธ˜ ํ”„กœทธžจ„ ฝŠ” ฒƒ.ดฒƒ€ –ด– ํ•œ „œ ด‚˜ ํŠธ ˆด‹ยทฝ”Šคณด‹ค ค‘š”ํ•œ ด‹ค.
ํ”„กœทธžจ„ “ฐŠ” ฒƒ.ํ•™Šตํ•˜Š” ตœณ ˜ ฐฉฒ•€,‹คฒœ— ˜ํ•œ ํ•™Šตด‹ค.ณด‹ค ธฐˆ  œกœ ํ‘œํ˜„ํ•œ‹คฉด, ใ€ŒํŠ • ˜—ญ— žˆ–ด ฐœธด ตœŒ€ํ•œ˜ ํํฌŠค ฐœํœ˜ํ•˜Š” ฒƒ€, žฅธฐ— ˜Š” ฒฝํ—˜ด žˆœฉด ž™ œกœ ‹คํ˜„œ‹คณ  ํ•˜Š” ฒƒด •„‹ˆณ , งคšฐ ฒฝํ—˜„ Œ“€ ‚ฌžŒด–ด„, ํ–ฅƒํ•˜žณ  ํ•˜Š” „€ํ•œ …ธ ฅด žˆธฐ •Œฌธ—, ํํฌŠคŠ” Š˜–ด‚  ˆ˜ žˆ‹คใ€(p. 366) ฒƒดฉฐ, ใ€Œ€žฅ ํšจ ธ ํ•™Šต— ํ•„š”ํ•œ ฒƒ€, ทธ ํŠ •˜ ฐœธ—ฒŒ žˆ–ด  ‹ํžˆ –ด ตณ , œ ตํ•œ ํ”“œด žˆ–ด, ฒŒ‹ค€ ฐ˜ณตํ•˜‚˜ ž˜ชป„  • •ํ•˜‚˜ ํ•  ธฐํšŒ€ žˆŠ”, ช…ํ™•ํ•œ ž‘—…ด‹คใ€(p. 20-21)˜‹ค(—ญ3).Cambridge University Press กœ€„‚˜™€ žˆŠ” J. Lave ˜ใ€ŒCognition in Practice: Mind, Mathematics, and Culture in Everyday Lifeใ€(—ญ4)ณ  ํ•˜Š” …€, ด € — Œ€ํ•œ ํฅกœšด ฐธณ  ฌธํ—Œด‹ค.
งŒ•ฝ ทธŸฌํ•œ žˆณ  ฒƒดฉด, 4…„„ Œ€ํ•™—„œ(ํ˜€ Œ€ํ•™›— €, ”š) ฐฐšฐŠ” ฒƒ.ทธŸฌฉด „  ฆช…„œ ํ•„š”กœ ํ•˜Š” žฆฌ—  ‘ํ•˜ณ , ทธ „•— „ฐฉํ•ดณด‹ค Š€ ดํ•ด –ปฒŒ œ‹ค.ํ•˜€งŒ, ํ•™ต ฆธธ ˆ˜ —†‹คณ  ํ•œ‹คฉด, (—ด˜€ žˆœฉด) „ ํ•˜Š”  •—„œ ฐ™€ ฒดํ—˜„ –ป„ ˆ˜ žˆ‹ค.–ดŠ ฒฝšฐด“ , …— ˜ํ•œ ํ•™ŠตงŒœกœŠ” ถฉ„ํ•˜€ •Š‹ค.ใ€Œปดํ“จํ„ฐยท‚ฌด–ธŠค˜ ตœกœกœ ˆ„ตฐ€ ํ”„กœ˜ ํ”„กœทธž˜จธกœ ํ•˜ คณ  ํ•˜Š” ฒƒ€, ธŒŸฌ‰ฌ‚˜ ทธ„ตฌ— Œ€ํ•ด ฐฐšฐฒŒ ํ•ด ํ”„กœ˜ ํ™”€กœ ํ•˜Š” ฒƒ ฐ™€  •„ –ด ต‹คใ€ณ  The New Hacker's Dictionary(—ญ5) ˜  €žธ Eric Raymond Š” งํ•œ‹ค.‚ด€ €ธˆŒ€ ณ šฉํ•œ ค‘—„œ ตœณ ˜ ํ”„กœทธž˜จธ˜ ํ•œ ช…(—ญ6)€, ณ “ํ•™ตŒ€ ฐ–— ‚˜˜ค€ •Š•˜‹ค.ทธ ‡€งŒ, ทธŠ” งŽ€ํ›Œฅญํ•œ†Œํ”„ํŠธ›จ–ด งŒ“ค–ด, €ธˆ€ ž‹ ˜‰ดŠคยททธŒ€ €€ณ  žˆ–ด, Šคํ†ก˜ต…˜ •„—, ํ‹€—†ด ‚ด€ ƒ  ค ฒŒ ˆ˜ žˆŠ” ฒƒณด‹ค € ” €ž‹ค.
ํ”„กœ ํŠธกœ, ‹คฅธ ํ”„กœทธž˜จธ™€ ํ•จป˜ ํ•˜Š” ฒƒ.ช‡ฐœ˜ ํ”„กœ ํŠธกœ,  œ˜ ํ”„กœทธž˜จธ€ ˜Š”€, ทธ ‡€ •Šœฉด งจ’ค˜ ํ”„กœทธž˜จธ€ ˜Š” ฒƒ.‹‹ ด  œดฉด, ํ”„กœ ํŠธ €ํœ˜ํ•ด, ‹คฅธ ‚ฌžŒ“ค—ฒŒ ‹‹ ˜ „ „„ ‹ฆ•„ „Š” Šฅ ฅ„ ‹œํ—˜ํ•˜ฒŒ œ‹ค.‹‹ ด งจ’คฉด, ‹ฌธด ํ•  ฒƒ„ ฐฐ›Œ, ทธ“ค€ –ด–ค งํ•˜Š” ฒƒ„ ํ•˜ณ  ‹ถ€ •Š€ ฒƒธ€ •ŒฒŒ œ‹ค(ทธŸฌํ•œ € ‹‹ —ฒŒ ‹œํ‚ค คณ  ํ•˜ธฐ •Œฌธ—).
‹คฅธ ํ”„กœทธž˜จธ€ „ ‚ธํ›„˜ํ”„กœ ํŠธ— ž„ํ•˜Š” ฒƒ.‚ฌžŒด “ด ํ”„กœทธžจ˜ ดํ•ด— —ดค‘ํ•˜Š” ฒƒ.›ž˜˜ ฝ”“œ “ด ํ”„กœทธž˜จธ€ ฒ˜— —†Š” ฒฝšฐ, ทธ ํ”„กœทธžจ„ ดํ•ดํ•˜‚˜ ณ ˜‚˜ ํ•˜ คฉด ฌด—‡ด ํ•„š”ํ•œ€ ƒฐํ•˜Š” ฒƒ.‹‹ ˜ ํ”„กœทธžจ„, ‹คŒ— ‹คฅธ ‚ฌžŒด ฉ”ธํŠธ„ŒŠค ํ•˜ธฐ ‰ฝฒŒ ํ•˜ คฉด –ด–ปฒŒ ””žธํ•˜ฉด ข‹€€ ƒฐํ•˜Š” ฒƒ.
 –ด„ ฐ˜‹คŠค˜ ํ”„กœทธžจ –ธ–ด ฐฐšฐŠ” ฒƒ.ทธ ค‘˜ ํ•˜‚˜Š” ํดž˜Šค ถ”ƒ„ „œํฌํŠธํ•˜Š” ฒƒ(˜ˆ “คฉด Java ‚˜ C++), ํ•˜‚˜Š” ํ•จˆ˜ ถ”ƒ„ „œํฌํŠธํ•˜Š” ฒƒ(˜ˆ “คฉด Lisp ‚˜ ML), ํ•˜‚˜Š” ตฌฌธ ถ”ƒ„ „œํฌํŠธํ•˜Š” ฒƒ(˜ˆ “คฉด Lisp), ํ•˜‚˜Š” „ –ธ  ธฐˆ „ „œํฌํŠธํ•˜Š” ฒƒ(˜ˆ “คฉด Prolog ‚˜ C++ ํ…œํ”Œฆฟ), ํ•˜‚˜Š” coroutine „œํฌํŠธํ•˜Š” ฒƒ(Icon ‚˜ Scheme), ทธฆฌณ  ํ•˜‚˜Š” ณ‘ ฌฒ˜ฆฌ „œํฌํŠธํ•˜Š” ฒƒ(˜ˆ “คฉด Sisal)ธ ฒƒ.
€Œปดํ“จํ„ฐยท‚ฌด–ธŠคใ€•ˆ—, ใ€Œปดํ“จํ„ฐใ€€ žˆŠ” ฒƒ„ žŠ–ด„œŠ” •ˆœ‹ค.ปดํ“จํ„€ ํ•˜‚˜˜ ช… „ ‹คํ–‰ํ•˜‚˜ ฉ”ชจฆฌกœ€„ฐ 1 ›Œ“œ ฝ–ด‚ด‚˜(บ‰ฌ— “ค–ด€ žˆŠ” ฒฝšฐ™€ ทธ ‡€ •Š€ ฒฝšฐ™€), ””Šคํฌกœ€„—ฐ†ํ•ด ฐดํ„ ฝ–ด‚ด‚˜ ””Šคํฌƒ— ƒˆกœšด ˜—ญ„ ฐพ‚˜ ํ•˜Š”ฐ –ดŠ  •„ ‹œ„ด ฆดŒ •Œ•„ ‘Š” ฒƒ.(Œ€‹ต€ ดชฝ)
–ธ–ด ํ‘œ€ํ™”˜ ‹œ„— ฐธ€ํ•˜Š” ฒƒ.ANSI C++ œ„›ํšŒฉด ทธฒƒด ƒธธ ฒƒดณ , €—„œ˜ ฝ””ฉยทŠคํƒ€— Œ€ํ•ด, ธดํŠธ˜ ณต„ 2 ฌธžกœ ํ• Œ 4 ฌธžกœ ํ•˜Š”€ ํ•œ  ˆฒจ—„œ„, ฒฐ •ํ•˜ฒŒ   ˆ˜ žˆ‹ค.–ดจŒ„—, ‹คฅธ ‚ฌžŒด ํ”„กœทธžจ –ธ–ด˜ –ด–ค ณณ„ ข‹•„ํ•˜Š”€, –งˆ‚˜ Šณ  ข‹•„ํ•˜Š”€, ทธฆฌณ  •„งˆ, ™œ ทธ ‡ฒŒ ข‹•„ํ•˜Š”€Š” „ กฐธˆ, ฐฐšฐฒŒ œ‹ค.
€Šฅํ•œ ํ•œ ฆฌ, –ธ–ด ํ‘œ€ํ™”กœ€„€–ด€Š” „„„ €€Š” ฒƒ.
ดƒ ชจ“  ฒƒ„ ณ  คํ•˜ฉด(ž), …œกœ ฐฐšฐŠ” ฒƒ งŒœกœŠ”, –ด””Œ€ Šต“ํ•  ˆ˜ žˆ„Œ ˜‹ฌŠคŸฌšด ฒƒœกœ žˆ‹ค.ตœดˆ˜ •„ด€ ํƒœ–ด‚˜ธฐ  „€, ‚˜Š” ฐฉฒ•…„  „€ ฝ–ด กฐฐจ„, ž‹ „ •„ฌดฒƒ„ •Œ€ •Š€ ‹ ฐธž—ฒŒ ƒฐœ ฒƒด‹ค.30ฐœ›” ํ›„, ‘ฒˆงธ˜ •„ด€ ํƒœ–ด‚˜ฒŒ ˜—ˆ„ •Œ, ‚˜Š” …œกœ ณตŠตํ–ˆŠ”€Š”?ใ€€ทธ ‡€ •Š•˜‹ค.ทธ ‡€ •Šณ , ‚˜Š” ž‹ ˜ ฐœธ ธ ฒฝํ—˜„ –ด  „ฌธ€— ˜ํ•ด “ฐ—ฌ„ ช‡ฒœ ํŽ˜ด€ณด‹ค, ญ‰ “ธชจžˆ–ด ํ•ด, ž‹ „ €€ณ  žˆ—ˆ‹ค.

Fred Brooks Š”, —„ดใ€ŒNo Silver Bulletsใ€ (IEEE Computer, 20. p. 10-19) (—ญ7)—„œ ›ฐ–ด‚œ †Œํ”„ํŠธ›จ–ดยท””žด„ˆ ธฐฅดŠ” 3‹จ„ „ช…ํžˆ ํ•˜ณ  žˆ‹ค.

€Šฅํ•œ ํ•œ กฐธฐ— ํƒ‘ ””žด„ˆ ฒด„ œกœ ธ •ํ•œ‹ค.
œ งํ•œ ธžฌ˜ œก„„ …ž„„ €€ณ  ‹ค‹œํ•˜Š” บฆฌ–ด –ด“œฐ”ด € ž„ช…ํ•ด, ฉด€ํ•œ บฆฌ–ด ํŒŒ„ ณด€ œ €ํ•œ‹ค.
œก„ค‘˜ ””žด„ˆ€ „œกœ ตฅ˜ยท„œกœ žํ•  ธฐํšŒ €‹ค.
ดƒ€, ด›ฐ–ด‚œ ””žด„ˆ€ ˜Š”ฐ ํ•„š”ํ•œ žงˆ„ €€ณ  žˆŠ” ‚ฌžŒด กดžฌํ•œ‹คณ  ํ•˜Š” ฒƒ„  „ œกœ ํ•˜ณ  žˆ‹ค.ธฐ„œ ํ•ด• ํ•œ‹ค ()ฒƒ€, ทธ“ค„ ํ™•‹คํžˆ œ „ ํ•ด Š” ฒƒด‹ค.Alan Perlis Š” ทธฒƒ„ ณด‹ค „ฒฐํ•˜ฒŒ ํ‘œํ˜„ํ•˜ณ  žˆŠ”๏šใ€Œˆ„ตฌ„ €ฅดณ ฉด, กฐฐ„ ํ•  ˆ˜ žˆ„ก(“ด)Š” œ‹ค.ˆž€ คกœŠ”, ฐฉ–ดณ „ กฐฐ„ ํ•˜ณ  žˆ—ˆ„ ฒƒด‹ค.›ฐ–ด‚œ ํ”„กœทธž˜จธ„ งˆฐฌ€€‹คใ€

ž –ด„œ, ทธ Java ˜ …„ ‚ฌ„š”.ทธฒƒ€, ฌด—‡ธ€˜ „›€ด  €„ ชจฅธ‹ค.ทธ ‡€งŒ, ทธž˜„œ ‹‹ ˜ ธƒ€ €ํ•จ—†ณ , ํ”„กœทธž˜จธกœ„œ˜ „งœ ธฐŠฅ ดฒด„ ทธ ‡‹ค.24‹œ„ด‚˜ ช‡ด‚˜ ˆ˜ฐœ›” ทธŸ.

1.3. ฐธณ  ฌธํ—Œ

Bloom, Benjamin (ed.) Developing Talent in Young People, Ballantine, 1985.
Brooks, Fred, No Silver Bullets, IEEE Computer, vol. 20, no. 4, 1987, p. 10-19.
Hayes, John R., Complete Problem Solver Lawrence Erlbaum, 1989.
Lave, Jean, Cognition in Practice: Mind, Mathematics, and Culture in Everyday Life, Cambridge University Press, 1988.

1.4. Œ€‹ต

ํ‘œ€ ธ 1GHz ˜ PCกœ 2001…„˜ —ฌ„— ธก •ํ•œ, —ฌŸฌ€€ —ฐ‚ฐ˜ †Œšฉ ‹œ„

execute single instruction 1 nsec = (1/1, 000,000,000) sec
L1 บ‰ฌยทฉ”ชจฆฌกœ€„ฐ 1 ›Œ“œ ฝ–ด‚ดŠ” 2 nsec
ฉ”ธ ฉ”ชจฆฌกœ€„ฐ 1 ›Œ“œ ฝ–ด‚ดŠ” 10 nsec
—ฐ†ํ•œ ””Šคํฌยทกœ€ด…˜œกœ€„ฐ 1 ›Œ“œ ฝ–ด‚ดŠ” 200 nsec
””Šคํฌกœ€„ƒˆกญฒŒ žฅ†Œ ฐพ•„ 1 ›Œ“œ ฝ–ด‚ธ‹ค 8,000,000nsec = 8msec

1.5. —ญ

  • —ญ 1 - ACM ˜ ดˆŒ€ ˜žฅ„ งก•„ ํŠœงƒ˜  œ1ํšŒ˜ ˆ˜ƒžดธฐ„ ํ•œ  €ช…ํ•œ ปดํ“จํ„ํ•™ž(1922-1990).ทธ€ ‚จธด —ํ”ทธžจ€, ํ˜„žฌ„ —ฌŸฌ€€ ณณ—„œ ฐธกฐœ‹ค.Google “œกœ ทธ˜ ด„„ €ƒ‰ํ•˜Š” ฒƒงŒœกœ, ณธฌธ˜  €ž€ งํฌํ•œ ํŽ˜ด€ ด™ธ—„ ™ทจ€˜ ํŽ˜ด€€ ‹คˆ˜ ํžˆํŠธ ํ•œ‹ค.
  • —ญ 2 - ˜ตญ˜ ฌธํ•™ž(1709-1784).‚ฌ „ ํŽธฐฌžกœ„œ ˜–ดํ•™˜ ฐœ „— ธฐ—ฌํ•œ ฒƒœกœ œ ช…ํ•ด, ทธ„ ˜ ‚จธด —ํ”ทธžจœกœ •Œ ค„‹ค.
  • —ญ 3 - ด ‘ ฐœ˜ ธšฉ— Œ€ํ•ด„œŠ”, งํฌฒ˜ ”“ฌ–ด„,  •ํ™•ํ•˜ฒŒ –ดŠ ฌธํ—Œ•Œฌธธ€˜ ธšฉด‚˜ ํŠ •ํ•  ˆ˜ —†—ˆ‹ค.ž…ˆ˜ํ•  ˆ˜ žˆŠ” ตญ—ญ„ •„‹œŠ” ฐ”ฉด, €”” —ฐฝ „š”.
  • —ญ 4 - ‹ š”‚ฌกœ€„ฐ ใ€Œƒƒํ™œ˜ ธ€ ํ–‰™ ‚ฌžŒ€ ƒƒํ™œ— –ด–ปฒŒ „‚ฐํ•ด, ‹คฒœํ• Œใ€(ฌด“ ํƒ€‹œยท•งˆ‹œํƒ€ ํ‚คš”ธยท‚˜…ธ ‹œฒŒฃจยท‚˜ฌด š”ฝ”—ญ)กœ„œ ตญ—ญด ‚˜™€ žˆ‹ค.
  • —ญ 5 - ASCII BOOKS กœ€„ฐ ใ€Œํ•™ฆˆ Œ€‚ฌ „€(ํ›„ฟ ‚ฌํ‚ค ํƒ€ดํžˆกœ—ญ)กœ„œ ตญ—ญด ‚˜™€ žˆ‹ค.งถ™—ฌ ณธฌธ— ธšฉ˜ณ  žˆŠ” ESR ˜ ฌธžฅด –ดŠ ฌธžฅœกœ€„˜ ธšฉธ€Š” ชฐž‹ค.ณธฌธ—„œŠ” ESR Š” The New Hacker's Dictionary ˜  €žกœ„œ ด„„ “ค ˆ˜ žˆ€งŒ, ํ˜„žฌ˜ Jargon File —Š” ํ•ด‹ ฌธžฅ€ —†—ˆ‹ค.
  • —ญ 6 - งํ•  ํ•„š”„ —†ด,Jamie Zawinski ด‹ค.
  • —ญ 7 - MythicalManMonth ˜ NoSilverBullet.


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