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SRM 555 Div 1 hard
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snuke
September 07, 2012
Programming
1
490
SRM 555 Div 1 hard
オンサイト解説のスライド。
最後の方は適当になってますが、プラクティスのwriterのコード見るなりしてください。
snuke
September 07, 2012
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Transcript
%JWIBSE XSJUFSTOVLF
5VSJOHHBNFͱ ҎԼͷ̐ͭͷίϚϯυΛۦͯ͠ɺ UBQFΛHPBMUBQFͱಉ͡ঢ়ଶʹ͢ΔήʔϜɻ ɹɾlzɿIFBEͷҐஔʹΛॻ͖ࠐΉ ɹɾlzɿIFBEͷҐஔʹΛॻ͖ࠐΉ ɹɾlzɿIFBEΛࠨʹ̍ͭಈ͔͢ ɹɾlzɿIFBEΛӈʹ̍ͭಈ͔͢
͕ҟ༷ HPBMUBQFͱίʔυ͕༩͑ΒΕΔͷͰɺ UBQFͷॳظঢ়ଶͱͯ͋͠Γ͏Δͷͷʁ ʙ੍ʙ 㱡HPBMUBQFͷ͞㱡 㱡DPEFͷ͞㱡
ৄ͠Ίͷ݅ ɾIFBEͷॳظҐஔࣗ༝ɻ ɹͨͩ͠ɺॳظҐஔͷҧ͍͑ͳ͍ɻ ɾίʔυΛ࠷ޙ·Ͱ࣮ߦ͠ऴ͑Δ·Ͱʹ ɹҰͰΫϦΞ͍ͯ͠Εྑ͍ɻ ɾUBQFͷ֎ʹIFBEΛҠಈͤ͞Δ͜ͱڐ͞Εͳ͍ɻ
ߟ goal : “000” code : “0>0” ॳظҐஔ͕ࠨͷͱ͖ lz lz
lz lz ॳظҐஔ͕ਅΜதͷͱ͖ lz lz lz lz lz lz͕ॏෳ͍ͯ͠ΔͷͰ
ߟ goal : “000” code : “0>0” ࠷ޙʹΫϦΞ͠͏Δঢ়ଶʹͳͬͨ࣌ʹ Ͱมߋ͞ΕͨϏοτཱ͕ͬͨϚεΫΛ࡞Δɻ ྫʣॳظҐஔࠨlz
ɹɹॳظҐஔதlz ͜ΕʮHPBMUBQFͱٯͰྑ͍ܻʯΛද͍ͯ͠Δɻ ʮ?ཱͬͯΔϏοτʯ͕Մೳͳύλʔϯͷɻ ˠॏෳΛͲ͏औΓআ͔͘ɻ
ΞϧΰϦζϜ
ΞϧΰϦζϜ ʊਓਓਓਓʊ ʼแআݪཧʻ ʉ:?:?:?:ʉ
ΞϧΰϦζϜ ॳظҐஔ͕ࠨɾਅΜதͷͱ͖ͷϚεΫ ࠨɹlz தɹlz ࠨˍதlz ͖ͬ͞ͷྫͰͬͯΈΔɻ ͜Μͳײ͡ɻ
ΞϧΰϦζϜ ͦΕ͓͔ͬͯ͘͠Ͷ͐ʁ ͩͬͯɺॳظҐஔͬͯ࠷େͰ͡ΌΜ
ΞϧΰϦζϜ ͦΕ͓͔ͬͯ͘͠Ͷ͐ʁ ͩͬͯɺॳظҐஔͬͯ࠷େͰ͡ΌΜ
ΞϧΰϦζϜ ͦΕ͓͔ͬͯ͘͠Ͷ͐ʁ ͩͬͯɺॳظҐஔͬͯ࠷େͰ͡ΌΜ
ΞϧΰϦζϜ ͦΕ͓͔ͬͯ͘͠Ͷ͐ʁ ͩͬͯɺॳظҐஔͬͯ࠷େͰ͡ΌΜ ϥΠΦϯͰ͢
ΞϧΰϦζϜ ͦΕ͓͔ͬͯ͘͠Ͷ͐ʁ ͩͬͯɺॳظҐஔͬͯ࠷େͰ͡ΌΜ ϥΠΦϯͰ͢ NJO ϚεΫͷ࠷େܻ ॳظҐஔͷݸ ͬͯ Ͱ͢ΑͶɻ ͦΜͳײ͡ͰΕͰ͖·͢Αɻ
౷ܭ ఏग़ɹɿ ਖ਼ղऀɿ