Happy Hacking Swift. (try! Swiftの感想も

by hirose yudai

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ࣗݾ঺հ ໊લኍ੉༤େ ৬छJ04&OHJOFFS Α͘ษڧձͰ͸ࣗ࡞044ʹ͍ͭͯ࿩ ͯ͠·͢ɻ໊͍ͭͨ͋ͩ͸4UBSޤ৯ Ͱ͢ɻ4UBS͍ͩ͘͞ɻ HJUIVCIUUQHJUIVCDPNCBOO[BJ

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ͦΕͰ͸ൃද

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ͷલʹ

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ૉఢͳ৆

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ָ͔ͬͨ͠໘ന͔ͬͨτʔΫ ͔ۤͬͨ͠ϋοΧιϯ خ͔ͬͨ͠pSFCBTF৆

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ͦΜͳྑ͍ؾ࣋ͪͷঢ়ଶͰࠓ೔͸

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3FKFDU$POͰ͓࿩ͨ͠಺༰Λ࠶౓ ൃද͍ͨ͠ͱࢥ͍·͢ɻ

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ͷલʹ ೋ౓໨

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USZ4XJGUͰ-5͠Α͏ͱࢥ͍ͬͯͨ͜ͱ J04։ൃʹ͓͚ΔίʔυδΣωϨʔλʔ׆༻ ΞϓϦ։ൃʹ͓͍ͯͷޮ཰ԽΛਤͬͯΈͨͱ͍͏͓࿩ IUUQTHJUIVCDPNCBOO[BJ,VSJ IUUQTHJUIVCDPNCBOO[BJ3FTPVSDF,JU J04ͷ6*τϨʔε J04ΞϓϦ಺ͰJ04ͷಈ͖ΛτϨʔεͯ͠Έͨͱ͍͏࿩ ओʹ͜͜ΒลЋ IUUQTHJUIVCDPNCBOO[BJ,BFSV

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4UBS͍ͩ͘͞

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Ҏ্ຬ଍ͨ͠ͷͰൃදΛऴΘΓ·͢

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ຊ୊ 4XJGUΛϏϧυͯ͠ϝιουΛ௥Ճ͢Δ·Ͱ ϩʔΧϧʹ͍Ζ͍Ζམͱ͢ CVJMETDSJQU͕༻ҙ͞Ε͍ͯΔͷͰͦΕΛୟ͘ TXJGUTUEMJCQVCMJDDPSFTXJGUʹ4XJGUͷίʔ υΛॻ͍ͯϝιουΛ௥Ճ ࠓճ͸NBD044JFSSBͱ9DPEFΛ࢖ͬͯ4XJGUʹϝ ιουΛ௥Ճ͠·͢

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ϩʔΧϧʹ͍Ζ͍Ζམͱ͢ جຊ3&"%.&(FUUJOH4UBSUFE௨ΓͳͷͰͦ͜ΛΈ͍ͯͩ͘͞ IUUQTHJUIVCDPNBQQMFTXJGUHFUUJOHTUBSUFE ࠷৽൛ͷBQQMFTXJGUNBTUFSͰͰϏϧυ͕௨ͬͨ؀ڥͱ͔ ༻ҙ͢Διϑτ΢ΣΞ 4QIJOY ೦ͷͨΊ 9DPEF#FUB $.BLFҎ্ͷ҆ఆ൛ IPNFCSFX͔ΒೖΕͨͷ$.BLFͰΤϥʔ͕ग़·ͨ͠ɻ ๻͸WFSTJPOΛ࢖͍·ͨ͠ɻ OJOKB QZUIPOܥ ܥͩͱϏϧυͨ࣌͠ʹίέ·ͨ͠ $.BLFͱOJOKB͸IPNFCSFX͔ΒΠϯετʔϧ͢Δํ๏΋঺հ͞Ε͍ͯ·͕ͨ͠ɺ ๻͸ͦΕͧΕهࡌ͞Ε͍ͯΔผͷํ๏ͰϩʔΧϧʹ༻ҙ͠·ͨ͠

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CVJMETDSJQU͕༻ҙ͞Ε͍ͯΔͷͰͦΕΛୟ͘ ͜Ε΋جຊ3&"%.&(FUUJOH4UBSUFEʹهࡌ͞Ε͍ͯ·͢ IUUQTHJUIVCDPNBQQMFTXJGUHFUUJOHTUBSUFE ࠓճ͸9DPEFΛ࢖༻͍ͨ͠ͷͰԼهͷίϚϯυΛ࣮ߦ͠·͢ VUJMTCVJMETDSJQUY NJOʙI͘Β͍์ஔͯ͠ #6*-%46$$&44 Έ͍ͨͳײ͡Ͱදࣔ͞ΕΔͱ੒ޭͰ͢ɻ ੒ޭ͢ΔͱCVJME9DPEF%FCVH"TTFSUTXJGUNBDPTY4XJGUYDPEFQSPKͱ ͍͏ϓϩδΣΫτ͕Ͱ͖͍ͯ·͢ɻ ࠓޙ͔͜͜Β9DPEFͰ4XJGU͕ϏϧυͰ͖ͨΓ಺༰Λมߋ͢Δ͜ͱ͕Ͱ͖·͢ɻ

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TXJGUTUEMJCQVCMJDDPSFTXJGU ύε͕ॻ͍ͯ͋ΔͷͰ͕͢ɺͪ͜Β΋ઌ΄ͲHFOFSBUF͞Εͨ9DPEF ϓϩδΣΫτʹؚ·Ε͍ͯ·͢ɻ ࠓճ͸"SSBZʹϝιουΛҰͭੜ΍͠·͠ΐ͏ɻ "SSBZͷཁૉΛҰͭSBOEPNʹฦ͢ϝιουTBNQMF Λ༻ҙͯ͠ ͦͷಈ࡞ͷ֬ೝ·Ͱߦ͍·͢

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σϞ

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ݩʑͷ"SSBZͷఆٛ

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௥Ճ ίί ίί

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λʔήοτΛ͜Εʹͯ͠#VJME

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λʔϛφϧ͔Β4XJGUΛىಈ

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λʔϛφϧ͔Β4XJGUΛىಈ

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TBNQMFϝιου͕࣮૷͞Ε͍ͯΔ͜ͱΛ֬ೝ

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·ͱΊͱ͍͏͔ײ૝ 4XJGUʹϝιουΛ௥Ճ࣮ͯ͠ࡍʹಈ͘ͷ͸΍͸ΓײಈతͰ͢Ͷ ͢͝ʔ͍ʂ ͨͷ͠ʔʂ 4XJGUͷίϯτϦϏϡʔλʔͱ໊͔৐ΕͨΒ͔͍͍ͬ͜ ܅͸4XJGUʹίϯτϦϏϡʔτͰ͖ΔϑϨϯζͳΜͩͶʂ -FU`TFOKPZ4XJGU

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