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Age Of Agile Development in 30 mins

Age Of Agile Development in 30 mins

30 mins version

A64ac825509279a770c13c6fc517f11a?s=128

Yasunobu Kawaguchi
PRO

September 06, 2019
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Transcript

  1. ΞδϟΠϧ։ൃͷ࣌୅ ઒ޱګ৳
 ΞΪϨϧΰίϯαϧςΟϯάגࣜձࣾ

  2. ઒ޱګ৳ ͔Θ͙ͪ΍͢ͷͿ ΞδϟΠϧίʔν
 ΞϏε୳۸Ո ΞΪϨϧΰίϯαϧςΟϯά ג

  3. ݚम΍ͬͯ·͢ ΞΪϨϧΰΞδϟΠϧݚम ݕࡧ

  4. Regional Scrum Gathering Tokyo ࣮ߦҕһ
 ( Ұൠࣾஂ๏ਓεΫϥϜΪϟβϦϯά౦ژ࣮ߦҕһձ ୅දཧࣄ ) DevOpsDays

    Tokyo ࣮ߦҕһ
 ( Ұൠࣾஂ๏ਓDevOpsDaysTokyo࣮ߦҕһձ ୅දཧࣄ ) Scrum Fest Osaka ࣮ߦҕһ Ռ෺Λങ͖ͬͯͨΓ ւ֎εϐʔΧʔݺΜͩΓ ͓ห౰৯΂ͨΓ ࠙਌ձ༧໿ͨ͠Γ Agile Leadership Summit ࣮ߦҕһ
  5. http://www.innovationsprint.com/

  6. None
  7. None
  8. Toyota Production System Lean Lean Software Development Kanban Lean Startup

    Agile Scrum XP The New New Product Development Game Four steps 
 to the epiphany Agile and Lean Startup Patterns Manufacturing Industry in Japan
 2013 Yasunobu Kawaguchi
  9. Toyota Production System Lean Lean Software Development Kanban Lean Startup

    Agile Scrum XP The New New Product Development Game Four steps 
 to the epiphany Agile and Lean Startup Patterns Manufacturing Industry in Japan
 2013 Yasunobu Kawaguchi
  10. ࠓ೔ͷ໨ඪ

  11. ຊ೔ͷ໨ඪ w ΞδϟΠϧͷ֓ཁΛ;Γ͔͑ͬͯɺͳΜͱͳ͘
 Θ͔ͬͨײ͡ʹͳΔɻݟࣝΛ޿ΊɺਂΊΔɻ
 w ۀքશମͷྲྀΕΛ೺Ѳͯ͠ɺ
 ࣗ෼ͨͪͷ΍͍ͬͯΔ͜ͱʹ
 ࣗ৴Λ΋͍ͪͨɻ

  12. ࣮ײۦಈͱ௚ͤΔιϑτ΢ΣΞ

  13. None
  14. None
  15. None
  16. ͩΜͨΜ͏·͘ͳΔ Ϣʔβʔ͕ຊؾʹ
 ͳ͔ͬͯΒͷ ରԠՄೳੑ

  17. None
  18. None
  19. IUUQTXXXDPNJXBUBIUNM

  20. IUUQTXXXDPNJXBUBIUNM

  21. https://www.1101.com/books/iwatasan/index.html

  22. ΤϯυϢʔβʔʹͱͬͯͷ࣮ײ w ैདྷܕͷϓϩδΣΫτਐߦͩͱख஗ΕʹͳΔ w ʮͲ͏ͯ͠ཁ݅ఆٛͷ࣌ʹߦͬͯ͘Εͳ͔ͬͨͷʁʯ w ࣮ࡍʹར༻ͯ͠ॳΊͯҙݟ͕ग़ͯ͘Δ w ಈ͘ιϑτ΢ΣΞͰҙݟΛ΋Β͏

  23. ΞδϟΠϧϚχϑΣετ
 ͱɺͦͷٯ

  24. http://agilemanifesto.org/iso/ja/manifesto.html

  25. ݸਓͱର࿩ϓϩηε΍πʔϧ ಈ͘ιϑτ΢ΣΞแׅతͳυΩϡϝϯτ ސ٬ͱͷڠௐܖ໿ަব มԽ΁ͷରԠܭըʹै͏͜ͱ Unlocked

  26. http://agilemanifesto.org/iso/ja/principles.html

  27. ސ٬ຬ଍Λ࠷༏ઌ͠ɺ Ձ஋ͷ͋Διϑτ΢ΣΞΛ ૣ͘ܧଓతʹఏڙ͠·͢ɻ ސ٬ຬ଍͸ͱ΋͔͘ɺ Ձ஋΋ͱ΋͔͘ιϑτ΢ΣΞΛ ๨Εͨࠒʹఏڙ͠·͢ɻ ʜ͕ɺͦ͏͍͏΋ͷͳΜͰ͢ɻ

  28. ཁٻͷมߋ͸
 ͨͱ͑։ൃͷޙظͰ͋ͬͯ΋׻ܴ͠·͢ɻ มԽΛຯํʹ͚ͭΔ͜ͱʹΑͬͯɺ
 ͓٬༷ͷڝ૪ྗΛҾ্͖͛·͢ɻ ཁٻͷมߋΛ
 ։ൃͷޙظʹͩ͢ͷ͸ϚδϠϝςɻ มԽΛຯํʹ͚ͭͨͬͯɺ
 ࢲͨͪͷചΓ্͛͸͕͋Γ·ͤΜɻ

  29. ಈ͘ιϑτ΢ΣΞΛɺ ि͔ؒΒϲ݄ͱ͍͏ Ͱ͖Δ͚ͩ୹ִ͍࣌ؒؒͰ ϦϦʔε͠·͢ɻ ݟӫ͑ͷΑ͍ύϫϙ࢓༷ॻΛɺ ि͔ؒΒϲ݄ͱ͍͏ ॴఆͷ͓࣌ؒΛ͍͍ͨͩͯ ೲ඼͠·͢ɻ

  30. Ϗδωεଆͷਓͱ։ൃऀ͸ɺ ϓϩδΣΫτΛ௨ͯ͠ ೔ʑҰॹʹಇ͔ͳ͚Ε͹ͳΓ·ͤΜɻ Ϗδωεଆͷਓͱ։ൃऀ͸ɺ ͍ͭ΋͸ผͷ৔ॴʹ͍·͕͢ɺ ϓϩδΣΫτΛ௨ͯ͠ ఆྫϛʔςΟϯάΛߦ͍·͢ɻ

  31. ҙཉʹຬͪͨਓʑΛूΊͯ ϓϩδΣΫτΛߏ੒͠·͢ɻ ؀ڥͱࢧԉΛ༩͑ɺ
 ࢓ࣄ͕ແࣄऴΘΔ·Ͱ ൴ΒΛ৴པ͠·͢ɻ ҙཉ͸ͱ΋͔͘಄਺ΛूΊͯ ϓϩδΣΫτΛߏ੒͠·͢ɻ ࢦࣔͱͦΕͳΓͷ؀ڥΛ༩͑ɺ ׂΓ౰ͯͨ࢓ࣄ͕ऴΘΔ·Ͱ ൴ΒΛ߆ଋ͠·͢ɻ

  32. ৘ใΛ఻͑Δ΋ͬͱ΋ޮ཰తͰ
 ޮՌతͳํ๏͸ ϑΣΠεɾτΡɾϑΣΠεͰ
 ࿩Λ͢Δ͜ͱͰ͢ɻ ৘ใΛ఻͑Δ΋ͬͱ΋ޮ཰తͰ
 ࣮֬ͳํ๏͸ ࢿྉΛϝʔϧʹఴ෇ͯ͠
 શһΛ$$ʹೖΕΔ͜ͱͰ͢ɻ
 ૊৫ʹΑͬͯ͸ਃ੥ॻʹঝೝҹΛ͍͖ͨͩ·͢ɻ

  33. ಈ͘ιϑτ΢ΣΞͦ͜ ਐ௙ͷ΋ͬͱ΋ॏཁͳई౓Ͱ͢ɻ ϓϩϚωͷʮΦϯεέͰ͢ʯͦ͜ ਐ௙ͷ΋ͬͱ΋ॏཁͳई౓Ͱ͢ɻ

  34. None
  35. ʮࠓ·ͰͲΕ͚ͩΨϯτνϟʔτΛݟͯ ͖·͔ͨ͠ʁʯࢲ͸ฉ͍ͨɻ ʮԿඦͱݟ͖ͯͨͶʯ ʮͦͷͱ͓ΓʹਐΜͩ΋ͷ͸͋Γ·ͨ͠ ͔ʁʯ Ұॠɺ͕ؒ͋ͬͨɻʮͳ͍Ͷʯ

  36. ΞδϟΠϧŋϓϩηε͸
 ࣋ଓՄೳͳ։ൃΛଅਐ͠·͢ɻ ҰఆͷϖʔεΛܧଓతʹҡ࣋Ͱ͖Δ
 Α͏ʹ͠ͳ͚Ε͹ͳΓ·ͤΜɻ ඇΞδϟΠϧŋϓϩηε͸
 Ұൃউෛͷ։ൃΛଅਐ͠·͢ɻ ΪϦΪϦͷೲظʹ޲͚ͯ
 ஗Εͦ͏ͳΒ૿һͰ͖ΔΑ͏ʹ
 ͠ͳ͚Ε͹ͳΓ·ͤΜɻ

  37. ٕज़త୎ӽੑͱ
 ༏Εͨઃܭʹର͢Δෆஅͷ஫ҙ͕
 ػහ͞ΛߴΊ·͢ɻ ٕज़తʹ༏Εͯͳͯ͘΋࡞ΕΔΑ͏ͳ
 ઃܭʹର͢Δอकతͳଶ౓͕
 ऩӹྗΛߴΊ·͢ɻ

  38. γϯϓϧ͞ʢϜμͳ͘࡞ΕΔྔΛ
 ࠷େݶʹ͢Δ͜ͱʣ͕ຊ࣭Ͱ͢ɻ ࢓༷௨Γʢؒҧ͍ͬͯΑ͏͕ɺ
 ݴΘΕͨ௨Γ࡞Δ͜ͱʣ͕ޱบͰ͢ɻ

  39. ࠷ྑͷΞʔΩςΫνϟɾཁٻɾઃܭ͸ɺ ࣗݾ૊৫తͳνʔϜ͔Β ੜΈग़͞Ε·͢ɻ ࠷ྑͷΞʔΩςΫνϟɾཁٻɾઃܭ͸ɺ ҰѲΓͷ࣮ྗऀ͔Β ੜΈग़͞Ε·͢ɻ

  40. νʔϜ͕΋ͬͱޮ཰ΛߴΊΔ͜ͱ͕ Ͱ͖Δ͔ΛఆظతʹৼΓฦΓɺ ͦΕʹج͍ͮͯࣗ෼ͨͪͷ΍ΓํΛ ࠷దʹௐ੔͠·͢ɻ νʔϜ͕΋ͬͱՔಇ཰ΛߴΊΔ͜ͱ͕ Ͱ͖Δ͔Λৗʹ؂ࢹ͠ɺ ͦΕʹج͍ͮͯɺ ೦ͷͨΊೲظΛݫ͠Ίʹઃఆ͠·͢ɻ

  41. None
  42. None
  43. None
  44. ʮେมͰ͢ɻ
 ɹΤϥʔϔϧͰ͢ɻʯ

  45. $ npm ls -depth=0 | wc 37 78 1250 $

    npm ls | wc 2349 12596 105521
  46. ΞδϟΠϧϚχϑΣετͱͦͷٯ w ϚχϑΣετΛͪΌΜͱಡΜͰΈΔ w ೲಘͰ͖Δʁ΋͏ී௨ʁ w ࣌୅എܠͱϏδωεχʔζ w ෳࡶͳιϑτ΢ΣΞ w

    Ͳ͜ͰյΕΔ͔Θ͔Βͳ͍
  47. ։ൃʮνʔϜʯͱ੒Ռ෺ͷڞಉॴ༗

  48. Toyota Production System Lean Lean Software Development Kanban Lean Startup

    Agile Scrum XP The New New Product Development Game Four steps 
 to the epiphany Agile and Lean Startup Patterns Manufacturing Industry in Japan
 2013 Yasunobu Kawaguchi
  49. εΫϥϜΨΠυ
 εΫϥϜΛ࡞ͬͨ
 δΣϑɾαβʔϥϯυͱ
 έϯɾγϡΤΠόʔʹΑΔ ެࣜΨΠυ 2011೥͔ΒίϛϡχςΟͷ ҙݟΛऔΓೖΕͯΞοϓσʔτ ͞ΕΔΑ͏ʹͳͬͨɻ ࠷৽͸2017೥൛ɻ https://www.scrumguides.org/

  50. εΫϥϜͷ͢͢ΊํΛઆ໌͢Δຊ΋ͨ͘͞Μग़·ͨ͠
 10೥લʹ͸೔ຊޠͰΞΫηεͰ͖Δॻ੶͸͋·Γͳ͔ͬͨͷͰ͕͢ɺ ͍ͩͿ૿͑·ͨ͠ɻ

  51. ։ൃνʔϜ εΫϥϜϚελʔ ϓϩμΫτΦʔφʔ

  52. ϓϥϯೋϯά ϫʔΫ ϨϏϡʔ ;Γ͔͑Γ

  53. ϓϥϯೋϯά ϫʔΫ ϨϏϡʔ ;Γ͔͑Γ

  54. ։ൃνʔϜத৺ͷ૊৫ ֊૚ܕͷ૊৫

  55. ։ൃνʔϜத৺ͷ૊৫ ֊૚ܕͷ૊৫ ҆ఆɾߴ඼࣭ͳ
 Ϣχόʔαϧ
 αʔϏεͷ࣮ݱ

  56. ։ൃνʔϜத৺ͷ૊৫ ֊૚ܕͷ૊৫ ҆ఆɾߴ඼࣭ͳ
 Ϣχόʔαϧ
 αʔϏεͷ࣮ݱ ܧଓతͳ
 Πϊϕʔγϣϯ
 ͷ୳ࡧͱ࣮ݧ

  57. https://www.slideshare.net/WinOpsConf/sam-guckenheimer-moving-to-one-engineering-system https://www.youtube.com/watch?v=8EN1kGFmiIo More with Sam Guckenheimer - Our DevOps Journey

    - 
 Microsoft Engineering Stories
  58. https://www.slideshare.net/WinOpsConf/sam-guckenheimer-moving-to-one-engineering-system Microsoftͷ૊৫ਤ (ʙ2011) ҙਤ͠ͳ͍݁Ռ : 
 ɹ࠶ར༻͑͞͠ͳ͚Ε͹ ɹേͤΒΕΔ͜ͱ΋ͳ͍

  59. https://www.slideshare.net/WinOpsConf/sam-guckenheimer-moving-to-one-engineering-system ։ൃγεςϜ౷߹ͷ໨త
 ΤϯδχΞ΍ϓϩμΫτνʔϜʹͱͬͯ ੜ࢈ੑΛ޲্͢ΔҎ্ʹେࣄͳ ͜ͱ͸͋Γ·ͤΜɻ Ͱ͔͢ΒɺिͷͲͷ೔ʹ͓͍ͯ΋ ػೳΛ٘ਜ਼ʹͯ͠Ͱ΋ ੜ࢈ੑΛ্͍͛ͨɻ ࣗࣾͷ࠷ߴͷΤϯδχΞͨͪʹ ͜ͷ։ൃγεςϜͰಇ͍ͯ΄͍͠ͱ

    ࢲ͸ߟ͍͑ͯ·͢ɻ ͦͷ݁Ռɺ௕͍໨ͰݟΕ͹ɺ ࢲ͕ͨͪ๬Ή৽͍͠ίϯηϓτ͸
 ͢΂࣮ͯݱͰ͖ΔͰ͠ΐ͏ɻ
  60. https://www.slideshare.net/WinOpsConf/sam-guckenheimer-moving-to-one-engineering-system ໨ࢦ͢΂͖੕ • શࣾͷιʔείʔυ͸ͩΕʹͰ΋ར༻ՄೳͰ͋Δ • ։ൃऀ͸ͩΕͰ΋ձࣾͷͲ͜Ͱ΋վળͰ͖Δ • ձࣾͷ஌తࡒ࢈͸௕೥ʹ౉ͬͯ࠶ར༻Մೳͳίϯ ϙʔωϯτͰ͋Δ •

    ͩΕ΋͕ଞͷਓͷ࡞ͬͨ࠶ར༻Մೳͳίϯϙʔω ϯτΛ୳͢͜ͱ͕Ͱ͖Δ • ։ൃऀ͸ਓؾͷ͋ΔίϯϙʔωϯτΛ࡞Δ͜ͱͰ শࢍ͞ΕΔ • ։ൃऀ͕มߋΛՃ͑ͨΒɺ͙͢͞·શࣾͷࣾһ͔ ΒݟΔ͜ͱ͕Ͱ͖Δ • Ϗϧυͱςετͷ࣌ؒ͸ɺมߋΛՃ͑ͨΒ͙֬͢ อ͞ΕΔ • ։ൃऀ͸ଞͷνʔϜʹҠΕΔ͠ɺͦͷνʔϜͰͷ ಇ͖ํΛ஌͍ͬͯΔ
  61. https://logmi.jp/tech/articles/320413 ถ.JDSPTPGUͰಇ͘೔ຊਓΤϯδχΞ͕ޠΔɺ
 lָ͘͠։ൃz͢ΔͨΊʹඞཁͳ͜ͱ1BSU

  62. զʑιϑτ΢ΣΞΤϯδχΞ͕ɺઃܭɺ࣮ ૷ɺ͋ͱ͸Ϋϥ΢υͩͬͨΒσϓϩΠ͔Βӡ ༻·Ͱશ෦ɺ࠷ॳ͔Βߟ͑ͯίʔυΛॻ͖· ͢ɻӡ༻΋੹೚ͷҰ෦ͳͷͰɺςϨϝτϦΛ ݟͯྫ֎͕ى͖͍ͯͨΒɺ౰વࣗ෼͕௚͢ɻ Ͳ͏͍͏ςϨϝτϦΛຒΊࠐΊ͹͍͍͔ܾΊ Δͷ΋ࣗ෼ͷ੹೚Ͱ͢ɻ https://logmi.jp/tech/articles/320413 ถ.JDSPTPGUͰಇ͘೔ຊਓΤϯδχΞ͕ޠΔɺ
 lָ͘͠։ൃz͢ΔͨΊʹඞཁͳ͜ͱ1BSU

  63. Ϋϥ΢υͬͯɺ͍ΖΜͳαʔϏεͷେ͖ͳू߹ମͳͷ Ͱɺࣗ෼ͷͱ͜ΖΛʢμ΢ϯͤͣ͞ʹʣಈ͔͠ଓ͚Δ ͔͠ͳ͍ΜͰ͢ɻ΄͔ͷαʔϏε͕Ұ࣌తʹμ΢ϯͯ͠ ΋ɺ౰ͨΓલʹಈ͔͠·͢ɻωοτϫʔΫ͕੾Εͨ Γɺຖ೔Ͳ͔͕͜յΕΔΜͰ͢ɻͦ͏͍͏தͰ΋ຖ೔ಈ ͔͚ͭͮ͠ΔͨΊʹ͸ɺςϨϝτϦͷӡ༻ɺ͋ͱ͸ɺ ͦ͏͍͏ͷΛ͋Β͔͡Ίશ෦ߟ্͑ͨͰͷӡ༻ํ๏ͷ ཱ֬ͱ͍͏ͷ͸ɺઈରʹඞཁͰ͢ɻ https://logmi.jp/tech/articles/320413 ถ.JDSPTPGUͰಇ͘೔ຊਓΤϯδχΞ͕ޠΔɺ


    lָ͘͠։ൃz͢ΔͨΊʹඞཁͳ͜ͱ1BSU
  64. ιʔείʔυͬͯɺཁ͸͍ΖΜͳਓͨͪͷ஌ࣝͷ஝ੵͳ ΜͰ͢ɻ͜Εʹରͯ͠ಡΜͩΓɺࣗ෼͕ΞΫηεͰ͖ ͯɺͳ͓͔ͭͦΕʹରͯ͠ίϯτϦϏϡʔγϣϯɺ νΣοΫΠϯ͢Δ͜ͱ͕Ͱ͖Δɻ͜Ε͸΋ͷ͘͢͝ૉ ੖Β͍͜͠ͱͩͱࢥ͏ΜͰ͢ɻ Ξ΢τιʔε͢ΔͳΜͯ΋͍ͬͨͳ͍ɻ͜Ε͕ͦ͜զʑ ͷ஌ࣝͷू໿ɻͦΕΛಡΊΔͱ͍͏͜ͱ͕΋͏ɺ๻ʹ ͱͬͯ͸ͨ·Βͳ͍Ͱ͢ɻͦ͏͍͏ݖݶΛձ͕ࣾ༩͑ͯ ͘Ε͍ͯΔ͜ͱ͸ɺ͘͢͝େ͖ͳ৴པײʹͭͳ͕ͬͯ ͍·͢ɻ

    https://logmi.jp/tech/articles/320413 ถ.JDSPTPGUͰಇ͘೔ຊਓΤϯδχΞ͕ޠΔɺ
 lָ͘͠։ൃz͢ΔͨΊʹඞཁͳ͜ͱ1BSU
  65. ։ൃʮνʔϜʯͱ੒Ռ෺ͷڞಉॴ༗ w ΞδϟΠϧϚχϑΣετҎ߱ͷมԽ w νʔϜͰ࢓ࣄΛ͢Δ w ։ൃऀத৺ͷ૊৫ͮ͘Γ w ੒Ռ෺ͷڞ༗ w

    ڭҭػձΛ࡞Δ w ৴པʹجͮ͘
  66. Ϟϒϓϩάϥϛϯά

  67. Ϟϒϓϩάϥϛϯά )VOUFS*OEVTUSJFT
 ͰߦΘΕ͍ͯΔ࣮ݧ શһͰɺಉ͡৔ॴͰ
 ಉ͡ίϯϐϡʔλͰ
 ࡞ۀ͢Δɻ

  68. https://www.youtube.com/watch?v=p_pvslS4gEI )VOUFS*OEVTUSJFT
 ࠷ॳͷϞϒ ݟੵ΋Γ͠ͳ͍ɻ ϦϦʔελΠϛϯά͸
 ։ൃଆ͕ܾΊΔɻ Ұ೥൒όά͕ग़ͳ͔ͬͨɻ

  69. https://www.youtube.com/watch?v=dVqUcNKVbYg )VOUFS*OEVTUSJFT
 Ϟϒͷ֦ு ໊ͷ෦ॺશମ͕ ϞϒͰ࡞ۀ͢Δɻ

  70. ৔ॴ Ϟϒ ϓϩμΫτ ʹ ʹ

  71. "͞Μ #͞Μ $͞Μ "͞Μ #͞Μ $͞Μ ϚΠΫϩίϛοτ ϨτϩεϖΫςΟϒ ٳܜ http://mobster.cc/

  72. ͍ͭग़ͯ͘Δ͔Θ͔Βͳ͍ ༧ఆཱ͕ͨͳ͍ ɾɾɾͦΜͳ͜ͱͰ࢓ࣄʹͳΔͷ͔ʁ

  73. ϓϩάϥϛϯά͸Τϥʔͱͷઓ͍ɻ ڊਓͷݞʹ৐ΔͨΊʹڊਓΛ୳͢࡞ۀɻ ϦΞϧΛ஌Βͳ͍ਓ͸ӕ ਺ࣈ Λཉ͕͠Δɻ

  74. None
  75. νʔϜϫʔΫͱ͔ɺͦͷଞ͍Ζ͍Ζͷཧ ༝͕͔ΒΉͱɺ͔͑ͬͯগਓ਺ͷ΄͏͕ উͭ৔߹͕ग़ͯ͘ΔͷͰ͸ͳ͍͔ɻ

  76. ΤϯλʔϓϥΠζΞδϟΠϧͱ ΞδϟΠϧΤϯλʔϓϥΠζ

  77. http://agilitrix.com/2015/03/enterprise-agile-agile-enterprise/

  78. http://agilitrix.com/2015/03/enterprise-agile-agile-enterprise/

  79. http://agilitrix.com/2015/03/enterprise-agile-agile-enterprise/ ϥΦ΢

  80. http://agilitrix.com/2015/03/enterprise-agile-agile-enterprise/ ϥΦ΢ τΩ

  81. Culture Bubble "! & (  * http://agilitrix.com/2013/05/how-to-build-a-culture-bubble/ " !

    %- (  $) ') # ')   ,+
  82. None
  83. ݚम΍ͬͯ·͢ ΞΪϨϧΰΞδϟΠϧݚम ݕࡧ

  84. ຊ೔ͷ໨ඪ w ΞδϟΠϧͷ֓ཁΛ;Γ͔͑ͬͯɺͳΜͱͳ͘
 Θ͔ͬͨײ͡ʹͳΔɻݟࣝΛ޿ΊɺਂΊΔɻ w ۀքશମͷྲྀΕΛ೺Ѳͯ͠ɺ
 ࣗ෼ͨͪͷ΍͍ͬͯΔ͜ͱʹ
 ࣗ৴Λ΋͍ͪͨɻ