{"id":20367,"date":"2018-03-26T11:17:00","date_gmt":"2018-03-26T02:17:00","guid":{"rendered":"http:\/\/w3devlabs.net\/wp\/?p=20367"},"modified":"2018-03-19T21:17:10","modified_gmt":"2018-03-19T12:17:10","slug":"8-%ec%9e%90%eb%a3%8c%ea%b5%ac%ec%a1%b0-8-4-%ec%82%ac%ec%a0%84","status":"publish","type":"post","link":"http:\/\/w3devlabs.net\/wp\/?p=20367","title":{"rendered":"8.\uc790\ub8cc\uad6c\uc870 8.4 \uc0ac\uc804"},"content":{"rendered":"

C\uae09 \uac1c\ubc1c\uc790\uc640 \ud568\uaed8\ud558\ub294 \ud30c\uc774\uc36c<\/h2>\n

8.4 \uc0ac\uc804<\/font><\/font><\/span><\/h2>\n


<\/p>\n

\uc9c0\uae08\uc740 \ub9ce\uc774 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc9c0\ub9cc \uacfc\uac70\uc5d0\ub294 \ub9ce\uc774 \uc0ac\uc6a9\ud558\ub358 \ubb3c\uac74\uc774\ub2e4. \uc704\ud0a4\uc5d0\uc11c \uc815\uc758\ub97c \ucc3e\uc544\ubcf4\ub2c8 <\/font><\/span>\u201c<\/font><\/span><\/p>\n

\uc0ac\uc804(\u8fad\u5178, dictionary)\uc740 \ub0b1\ub9d0\uc758 \ub73b\uc744 \uc11c\uc220\ud558\ub294 \uac83 \ub0b4\uc9c0\ub294 \ub3c4\ud45c\uc640 \ud568\uaed8 \ubaa8\uc544 \ub193\uc740 \uac83, \ub610\ub294 \uc5b4\ub5a4 \ub0b1\ub9d0\uacfc \ub300\uc751\ud558\ub294 \ub2e4\ub978 \ub098\ub77c\ub9d0\uc758 \ub0b1\ub9d0\uc744 \uac00\ub098\ub2e4 \uc21c\uc11c\ub300\ub85c \ubc30\uc5f4\ud55c \uac83\uc774\ub2e4. \ub9ce\uc740 \uc0ac\uc804\ub4e4\uc740 \ubc1c\uc74c\uae30\ud638\ub3c4 \ud3ec\ud568\ud558\uace0 \uc788\uc73c\uba70 \uc751\uc6a9, \uc5ed\uc0ac, \uc5b4\uc6d0, \uadf8\ub9bc, \uc0ac\uc6a9\ubc95, \uc608\ubb38\uc744 \uc11c\uc220\ud558\uace0 \uc788\ub2e4. \uc608\uc804\uc5d0\ub294 \uc885\uc774\ub85c\ub41c \ubb38\uc11c \ud615\uc2dd\uc758 \uc0ac\uc804\uc744 \ub9ce\uc774 \uc0ac\uc6a9\ud588\uc73c\ub098 \uc778\ud130\ub137\uc744 \ub9ce\uc774 \uc0ac\uc6a9\ud55c\ub2e4.\u201d<\/font><\/span><\/p>\n


<\/p>\n

<\/span><\/p>\n

[\ucd9c\ucc98 : \uc704\ud0a4\ubc31\uacfc]<\/font><\/span><\/p>\n

\uc704\uc640\uac19\uc774 \uc0ac\uc804\uc740 \ud0a4\uac12\uc5d0 \ub300\ud55c \uc815\ubcf4\ub97c \uac00\uc838\uc624\ub294 \uc5ed\ud560\uc744 \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uad6d\uc5b4\uc0ac\uc804\uc774\ub77c\uba74 \uad6d\uc5b4\uc5d0\uc11c \uc6b0\ub9ac\uac00 \ud544\uc694\ud55c \uc6a9\uc5b4\ub97c \ubaa8\uc544\ub193\uc544 \ucc3e\uc544\ubcf4\uae30 \uc27d\uac8c \ub9cc\ub4e0\uac83\uc774\uace0 \uc601\uc5b4\uc0ac\uc804\uc740 \uc601\uc5b4\uc5d0\uc11c \ud544\uc694\ud55c \uc6a9\uc5b4\ub97c \ubaa8\uc544\ub193\uc740 \uac83\uc785\ub2c8\ub2e4. <\/font><\/span><\/p>\n


<\/p>\n

\uc0ac\uc804\uc758 \ud0a4\ub294 \uc815\uc801 \uac1d\uccb4\uc5ec\uc57c \ud558\uc9c0\ub9cc, \uac12\uc73c\ub85c\ub294 \uc815\uc801 \uac1d\uccb4\ub098 \ube44\uc815\uc801 \uac1d\uccb4 \ubaa8\ub450 \uc0ac\uc6a9\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc774\uac83\uc744 \uac04\ub2e8\ud558\uac8c \ub2e4\uc2dc \ub9d0\ud558\uba74 \uc0ac\uc804\uc758 \ud0a4\ub85c\ub294 \ub2e8\uc21c \uac1d\uccb4\ub9cc \uc0ac\uc6a9\ud560\uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc0ac\uc804\uc758 \ud0a4\ub294 \uc720\uc77c\ud55c \uac12\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uadf8\ub798\uc57c \ud0a4 \uac12\uc744 \uac00\uc9c0\uace0 \ucc3e\uc744\uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4. <\/font><\/span><\/p>\n


<\/p>\n

\uc0ac\uc804\uc744 \uc815\uc758\ud558\ub294 \ubc29\ubc95\uc740 key : value\uc640 \uac19\uc740 \ubc29\ubc95\uc73c\ub85c \uc815\uc758\ud569\ub2c8\ub2e4. \uc774\ub54c \ud0a4\uc640 \uac12\uc740 \ucf5c\ub860( : )\uc73c\ub85c \uad6c\ubd84\ud558\uba70 \uac01 \ud0a4:\uac12 \uc30d\uc740 \uc27c\ud45c\ub85c \uad6c\ubd84\ud558\uace0 \uc774 \ubaa8\ub4e0\uac83\uc744 \uc911\uad04\ud638\u201d{}\u201d\ub85c \ubb36\uc5b4 \uc8fc\uc5b4\uc57c \ud569\ub2c8\ub2e4. <\/font><\/span><\/p>\n


<\/p>\n

\uc0ac\uc804\ud615\uc5d0\uc11c \ud0a4 : \uac12 \uc30d\uc740 \uc790\ub3d9\uc73c\ub85c \uc815\ub82c\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub97c \uc704\ud574\uc11c\ub294 \uc0ac\uc6a9\ud558\uae30 \uc804\uc5d0 \uba3c\uc800 \uc9c1\uc811 \uc815\ub82c\ud574 \uc8fc\uc5b4\uc57c \ud569\ub2c8\ub2e4. <\/font><\/span><\/p>\n


<\/p>\n

\uc608\uc81c\ub85c \ud655\uc778\ud574\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. <\/font><\/span><\/p>\n



<\/p>\n

<\/span><\/p>\n


<\/p>\n

\ucf54\ub4dc\ub97c \ud655\uc778\ud574\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/font><\/span><\/p>\n

mail_list = { “gildong” : “gildong@testmail.com”,<\/font><\/span><\/p>\n

              “sunsin” : “sunsin@testmail.com”,<\/font><\/span><\/p>\n

              “me” : “admin@testmail.com” }<\/font><\/span><\/p>\n

\uba54\uc77c\uc8fc\uc18c\ub97c \uac00\uc9c0\ub294 \uc0ac\uc804\uc744 \ud558\ub098 \uc815\uc758\ud558\uc600\uc2b5\ub2c8\ub2e4. \ucd1d \uc138\uba85\uc758 \uba54\uc77c\uc744 \uc815\ub9ac\ud558\uc600\uc2b5\ub2c8\ub2e4. \uc704\uc5d0 \ub098\uc628\ub300\ub85c \ud0a4 : \uac12\uc740 \ucf5c\ub860( : )\uc73c\ub85c \ub098\ub204\uace0 \uac01\uac01\uc758 \uac12\uc740 \ucf64\ub9c8( , ) \ub85c \uad6c\ubd84\ud558\uc600\uc2b5\ub2c8\ub2e4. <\/font><\/span><\/p>\n


<\/p>\n

print( type(mail_list) )<\/font><\/span><\/p>\n

mail_list\uc758 \ud0c0\uc785\uc744 \ucd9c\ub825\ud574\ubcf4\ub2c8 \uc0ac\uc804(dict)\ub77c\uace0 \ucd9c\ub825\ub418\ub294\uac83\uc744 \ud655\uc778\ud560\uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/font><\/span><\/p>\n


<\/p>\n

print( “\uba54\uc77c \uac2f\uc218\ub294 {}\uac1c \uc785\ub2c8\ub2e4.”.format(len(mail_list)))<\/font><\/span><\/p>\n

\ucd1d\uc138\uac1c\uc758 \uba54\uc77c\uc8fc\uc18c\ub97c \uc815\ub9ac\ud588\uc73c\ub2c8 \uba54\uc77c \uac2f\uc218\ub294 3\uac1c\ub85c \ucd9c\ub825\ub420 \uac83\uc785\ub2c8\ub2e4. <\/font><\/span><\/p>\n


<\/p>\n

print( “\ud64d\uae38\ub3d9\uc758 \uba54\uc77c\uc8fc\uc18c\ub294 {} \uc785\ub2c8\ub2e4.”, mail_list[‘gildong’])<\/font><\/span><\/p>\n

gildong\uc774\ub77c\ub294 \ud0a4\uac12\uc744 \uac00\uc9c0\ub294 \ud64d\uae38\ub3d9\uc758 \uba54\uc77c\uc744 \uac00\uc838\uc640\uc11c \ucd9c\ub825\ud560 \uac83\uc785\ub2c8\ub2e4. <\/font><\/span><\/p>\n


<\/p>\n

print( “me\uc758 \uba54\uc77c\uc8fc\uc18c\ub97c \uc0ad\uc81c\ud569\ub2c8\ub2e4. “) <\/font><\/span><\/p>\n

del( mail_list[ “me” ] )<\/font><\/span><\/p>\n

print( “\uba54\uc77c \uac2f\uc218\ub294 {}\uac1c \uc785\ub2c8\ub2e4.”.format(len(mail_list)))<\/font><\/span><\/p>\n

me\uc758 \uba54\uc77c\uc744 \uc0ad\uc81c\ud574 \ubcf4\uc558\uc2b5\ub2c8\ub2e4. \uc0ad\uc81c\ud6c4 \uba54\uc77c \uac2f\uc218\ub97c \ucd9c\ub825\ud574\ubcf4\ub2c8 2\uac1c\uac00 \ucd9c\ub825\ub418\ub294\uad70\uc694. \uc0ad\uc81c\uac00 \uc798 \ub41c\uac83\uc744 \ud655\uc778\ud560\uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/font><\/span><\/p>\n


<\/p>\n

<\/span><\/p>\n

8.4.1 \ud0a4\uc6cc\ub4dc \uc778\uc218\uc640 \uc0ac\uc804\uc758 \uad00\uacc4<\/font><\/font><\/span><\/h3>\n

\ud568\uc218\ub97c \ud638\ucd9c\ud560 \ub54c \ud0a4\uc6cc\ub4dc \uc778\uc218\ub97c \uc0ac\uc6a9\ud574 \ubcf4\uc168\ub2e4\uba74, \uc774\ubbf8 \uc0ac\uc804\uc744 \uc0ac\uc6a9\ud574 \ubcf4\uc2e0 \uac83\uc785\ub2c8\ub2e4. \uc5ec\uae30\uc11c \uc5ec\ub7ec\ubd84\uc774 \uc9c0\uc815\ud574\uc900 \ud0a4 : \uac12 \uc30d\uc740 \uac01\uac01 \ud568\uc218\ub97c \uc815\uc758\ud560 \ub54c \uc9c0\uc815\ud558\ub294 \ub9e4\uac1c \ubcc0\uc218\ub4e4\uc758 \uc774\ub984\uacfc \uac01 \ub9e4\uac1c \ubcc0\uc218\uc5d0 \ub118\uaca8\uc904 \uac12\uc5d0 \ub300\uc751\ud558\ub294 \ud558\ub098\uc758 \uc0ac\uc804\uc5d0 \uc811\uadfc\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774\uac83\uc744 \u201c\uc2ec\ubcfc \ud14c\uc774\ube14”\uc774\ub77c\uace0 \ubd80\ub985\ub2c8\ub2e4.<\/font><\/span><\/p>\n


<\/p>\n","protected":false},"excerpt":{"rendered":"

C\uae09 \uac1c\ubc1c\uc790\uc640 \ud568\uaed8\ud558\ub294 \ud30c\uc774\uc36c 8.4 \uc0ac\uc804 \uc9c0\uae08\uc740 \ub9ce\uc774 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc9c0\ub9cc \uacfc\uac70\uc5d0\ub294 \ub9ce\uc774 \uc0ac\uc6a9\ud558\ub358 \ubb3c\uac74\uc774\ub2e4. \uc704\ud0a4\uc5d0\uc11c \uc815\uc758\ub97c \ucc3e\uc544\ubcf4\ub2c8 \u201c \uc0ac\uc804(\u8fad\u5178, dictionary)\uc740 \ub0b1\ub9d0\uc758 \ub73b\uc744 \uc11c\uc220\ud558\ub294 \uac83 \ub0b4\uc9c0\ub294 \ub3c4\ud45c\uc640 \ud568\uaed8 \ubaa8\uc544 \ub193\uc740 \uac83, \ub610\ub294 \uc5b4\ub5a4 \ub0b1\ub9d0\uacfc \ub300\uc751\ud558\ub294 \ub2e4\ub978 \ub098\ub77c\ub9d0\uc758 \ub0b1\ub9d0\uc744 \uac00\ub098\ub2e4 \uc21c\uc11c\ub300\ub85c \ubc30\uc5f4\ud55c \uac83\uc774\ub2e4. \ub9ce\uc740 \uc0ac\uc804\ub4e4\uc740 \ubc1c\uc74c\uae30\ud638\ub3c4 \ud3ec\ud568\ud558\uace0 \uc788\uc73c\uba70 \uc751\uc6a9, \uc5ed\uc0ac, \uc5b4\uc6d0, \uadf8\ub9bc, \uc0ac\uc6a9\ubc95, \uc608\ubb38\uc744 \uc11c\uc220\ud558\uace0 \uc788\ub2e4. \uc608\uc804\uc5d0\ub294 … <\/p>\n

\ub354 \ubcf4\uae30 “8.\uc790\ub8cc\uad6c\uc870 8.4 \uc0ac\uc804”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[5836],"tags":[16211,24276,24272,5625],"class_list":["post-20367","post","type-post","status-publish","format-standard","hentry","category-5836","tag-python","tag-24276","tag-24272","tag-5625","entry"],"_links":{"self":[{"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/20367","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=20367"}],"version-history":[{"count":1,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/20367\/revisions"}],"predecessor-version":[{"id":20368,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/20367\/revisions\/20368"}],"wp:attachment":[{"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20367"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=20367"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=20367"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}