麻瓜也能上手的爬說語：開源社 Python 入門

2014/10/3 Talk @ NTU Open Source Community, NTUCC, Taipei, Taiwan.
Licensed under CC BY-SA 4.0.

Transcript

1. 란 檘 ⛳ 腋 ♳ 䩛 涸
   昮铞铃
   շ〵㣐Ꟛ彂爢1ZUIPOⰅꟌո
   (C) RSChiang @ NTUOSC / CC BY-SA 4.0
   

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2. Ꟛ㨥⛓⵹
   ˖ 瘘鎹㘗ꨶ舡鎙⚥呲堥
   ˖ 1ZUIPO
   • ጐ⼎ḑ⋣ⶤ⼗⌀㡠ping 8.8.8.8㡡
   

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3. 玑䒭
   ˖ Ⱖ㻜㽠僽雊ꨶ舡㛂遤䭸⟂涸䠑䙼
   ˖ 䩧⦐嫲倰ĈĈ
   

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4. 欰崞⚥涸玑䒭
   ˖ 㕮䕎⢪欽罏歲꬗
   ˖ չ殥ⴀ殥꬗瘞䖊䭸⟂պ涸鶬㕖
   

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5. ず㷸⟃捀䧮僽 㹻酭⟃捀䧮僽
   䧮⟃捀䧮僽 㻜ꥹ♳䧮僽
   1IPUPDSFEJU#SJBO,MVH UPQMFGU $$#:/$
   "EBN5IPNBT UPQSJHIU $$#:
   8BSOFS#SPT1JDUVSFT CPUUPNMFGU
   QPXUBD CPUUPNSJHIU $$#:/$/%
   
   

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6. Ⱖ㻜尝剤齡랃㔮ꨈ
   

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7. 1ZUIPO
   ˖ 䎃ⴀ植涸玑䒭铃鎊
   ˖ չ㢵ꅾⰩ眕պNVMUJQBSBEJHN

   ̔搂锸㋐姹➊랃괐呔鿪腋♳䩛 ٥Ī٥
   
   ˖ ぐ䎂〵♳鿪腋⢪欽罜⚂♶꨾銴管陼
   

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8. 䪪ⵌ1ZUIPO
   0494QPUMJHIU̔穅畮堥
   -JOVY$USM"MU5鋕涮遤晝罜㹁
   8JOEPXT䖰QZUIPOPSH♴鯺*%-&
   

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9. 䩧⦐䬸ㄎゅ
   

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10. QSJOU ㍜⚆歲
    
    デ鏰1ZUIPO䧮⦛銴⨞➊랃
    鸏酭僽⽫ⴀ匌銯⢵
    䭍䓞剚䪾䨾剤銴⴪ⴀ⢵涸须鎝⺫⡞
    㽠⫹㖈㻨俒畎♧垺
    ꧱䒸贫デ鏰1ZUIPO鸏僽♧媯俒㶶
    ㋲䒸贫⛳〳⟃欽
    

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11. 䬄⦐✥侸
    

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12. JNQPSUSBOEPN
    锞㢫꬗涸玑䒭
    㸤䧭♧❉䧮⦛♶剚涸⸆腋
    䧮⦛銴䪪涸㢫鿈玑䒭僽չSBOEPNպ
    

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13. SBOEPNSBOEJOU
    
    չ涸պ
    SBOEPNJOUFHFS涸簮㻨
    鸏⦐ⴅ䒭剚欴欰➝倴窍㹁眕㕠Ⰹ涸侮侸
    ⶍⶍ⻽Ⰵ涸չrandomպ
    䖰ⵌ
    

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14. 贖椚须俲
    

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15. SFTUBVSBOUT<崞㣐荈⸔귭 ˘>
    騈侸㷸♳涸չ湱瘞պ♶♧垺
    鸏酭僽չ䭸崣պ涸䠑䙼
    倰䭍䓞デ鏰1ZUIPO鸏僽♧⦐ꤏ⴪
    㹁纏♧⦐そ㶶
    鸏酭僽չ귭䑼⦛պ
    酭꬗〳⟃㶸佞
    ♶姺♧媯俒㶶
    

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16. 玖⡲⥜佖
    

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17. SFTUBVSBOUTBQQFOE 뛩뒊㼭♬
    
    !
    SFTUBVSBOUT<㼭犷 〵猰㣐>
    植㖈restaurants酭꬗僽⦐ꤏ⴪涸չ暟⟝պ
    䧮⦛〳⟃銴ꤏ⴪꣡⸈♧媯俒㶶ⵌ剓㽵畮
    殹搭⛳〳⟃♧妄꣡⸈㥪㢵媯a = a + b ! a += b
    

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18. SFTUBVSBOUT<>
    !
    MFO SFTUBVSBOUT
    
    ⛳〳⟃欽程䒸管贫《⧩䖰Ꟛ㨥侸
    《䖤ꤏ⴪涸Ꟁ䏞
    

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19. ⢵䬄佅硹ゅ
    

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20. Ⱖ㻜剤럊㣐勞㼭欽✫
    ⢵⹛럊1ZUIPO涸溫呔
    

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21. GSPNVSMMJCSFRVFTUJNQPSUVSMPQFO
    㥶卓僽1ZUIPO銴⻽Ⰵ涸僽VSMMJC
    

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22. VSMPQFO IUUQHPPHMFDPN
    SFBE
    
    䩧Ꟛ笪㖧63-
    鿈隡ⴀ⢵
    

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23. 植㖈⡹剚鸮笪畀✫9%
    

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24. չ䧮銴䙦랃濼麥
    剤ㆭ❉⸆腋〳⟃欽պ
    

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25. 垸穉 NPEVMFT
    
    ˖ Ⰹ䒊涸垸穉〳⟃䖰1ZUIPO

    㸽倰笪畀叆鑉ⵌ
    • ˤ٨̨╹೿ม PyPI ୷⪑ơ

    㡠[sudo] pip install …㡡
    • ˤ٨̨╹೿Хơ

    㡠ʫϪ⳻ቛ৫࿡ዅʫϪᗃᐲ㡤
    Ӱவ௡ዅʫϪᕻ⊓㡡
    

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27. ㄤ$涸㼩嫲
    

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28. #include
    using namespace std;
    !
    int main(int argc, char* argv)
    {
    cout << “Hi NTUOSC!”;
    return 0;
    }
    print(“Hi NTUOSC!”)
    $ 1ZUIPO
    Ⱖ㻜♧遤㽠腋邍麨幢嘽
    玑䒭銴⨞➊랃✫
    騈1ZUIPO涸print()䠑䙼僽湱ず涸
    

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29. string a = “ݙ”;

    string b = “”;
    for (int i = 1; i <= 5; i++)
    {
    b += a;
    }
    cout << b;
    print(“ݙ” * 5)
    $ 1ZUIPO
    俒㶶銴隶❀⦔
    湬䱺⛨⟃㽠㥪✫
    ♶䗳駵㔐⿡书ꚽ瀖
    

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30. for (int i = 1; i <= 5; i++)
    {
    cout << “#” << i << “\n”;
    }
    for i in range(5):
    print(“#” + str(i))
    $ 1ZUIPO
    鎹䖤銴欽瑠呔簮䱖ㆦ
    

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31. 㥪欽涸垸穉⦛
    莊䎙⦐玑䒭⚥䌢欽涸⢿㶩
    

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32. JNQPSUCBTF
    CBTFCFODPEF Ꟛ彂爢FODPEF
    
    
    剤莇馱涸鑨〳⟃(PPHMF♧♴
    㸐腋䪾⟤⡦须俲鱲䧭〳곏爚涸俒㶶
    ⯓管焺䧭✳鹎⡙呔䒭
    

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33. JNQPSUSF
    SFNBUDI =E=E
    
    鸏僽姻鋊邍麨䒭♴妄剚➝稲㸐
    鸒䌢欽⢵嫲㼩俒㶶呔䒭
    ⛳僽ⴕ區笪갤Ⰹ㺂涸㥪䍲䩛
    

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34. JNQPSUTNUQMJC
    DMJFOUTNUQMJC4.51@44- 

    NBJMOUVFEVUX port=
    
    DMJFOUTFOENBJM 
    
    䖎㢵➃鿪♶濼麥
    Ⱖ㻜〫銴♲遤玑䒭㽠〳⟃㺕♧㼓FNBJM
    

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35. ♴妄铭玑
    ˖ ❀儻♳♬럊
    ˖ 鎙⚥來㹔
    ˖ 姹鵔♳〵ⴕ❧'SFF5BML
    ˖ 铭玑稇勞剚䓹顦㖈荩㣐Ꟛ彂爢纈穉莅)BDLQBE
    

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36. 2VFTUJPOT
    鎹䖤㞅Ⰵ爢邍㋲㋅PXP
    
    

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