json 형식의 트윗을 파이썬으로 읽는 데 문제가 있습니다.

Question

누군가이 코드 형식 중 하나가 작동하고 다른 코드가 작동하지 않는 이유를 설명 할 수 있습니까?

내가

import json 
with open("python.json") as data_in_file: 
    print (data_in_file) 

내가 오류가 쓸 때 나는

import json 
with open("python.json") as data_in_file: 

내가

의 오류가 작성하는 경우

MacBook-Air-4:risd_programming BCohen$ python3 reading_multiple_json_files.py 
<_io.TextIOWrapper name='python.json' mode='r' encoding='UTF-8' 

>

나는이

import json 
with open("python.json") as data_in_file: 

    for data_in_file in data_in_file: 
     p = json.loads(data_in_file) 
     print(p["created_at"]) 

모든 벌금과 멋쟁이 작성하는 경우

MacBook-Air-4:risd_programming BCohen$ python3 reading_multiple_json_files.py 
    File "reading_multiple_json_files.py", line 11 

            ^
SyntaxError: unexpected EOF while parsing 

그러나, 그 이유는? 또한 위의 이유에서 for 루프가 동일한 변수, 즉 data_in_file을 data_in_file에 포함해야하는 이유는 무엇입니까? 왜 쓸 수 없습니까?

for x in data_in_file: 

??

는 JSON 파일은 다음과 같습니다 참고 :

{ "created_at": "수요일 9월 27일 0시 2분 37초 0000 2017", "ID"912829797428056065 "ID_STR": "912829797428056065" "텍스트": "RT @S_T_O_P_TERROR : 쉴라 잭슨 리 Kneels # NFL 플레이어를 지원하는 집 바닥에 \ n #"아들의 무릎을 꿇고 전화하는 선수 ","소스 ":"\ u003ca href = \ " "http : //twitter.com/download/android \"rel = \ "nofollow \"\ u003e 안드로이드 용 트위터 \ u003c/a \ u003e ","truncated ": false,"in_reply_to_status_id ": null,"in_reply_to_status_id_str ": null in_reply_to_user_id_str ": null,"in_reply_to_screen_name ": null,"user ": {"id ": 38351186,"id_str ":"38351186 ","name ":"Racy ","screen_name ":"in_reply_to_user_id " "RacySicilian", "location": "Everywhere", "url": "http://gab.ai/RacySicilian", "description": "Constitutio 네이티브 보수 기독교인 # 뒤로 블루 # 프로 라이프 #NRA # 2 수비수 # 군대 #SOT #IST와 이스라엘과 함께 # 이스라엘 # 반 이슬람 # 베이컨 # 인필드 # 블루 핸 드 ","번역가 유형 ":"없음 ","보호 된 ": 거짓,"검증 된 " (followers_count) : 24866, "friends_count": 23127, "listing_count": 203, "favourites_count": 88365, "statuses_count": 106639, "created_at": "Thu May 07 02:55:41 +0000 2009", "utc_offset" : -14400, "time_zone": "동부 표준시 (미국 & 캐나다)", "geo_enabled": false, "lang": "en", "contributors_enabled": false, "is_translator": false, "profile_background_color": "000000 ","profile_background_image_url ":"http://abs.twimg.com/images/themes/theme15/bg.png ","profile_background_image_url_https ":"https://abs.twimg.com/images/themes/theme15/bg .png ","profile_background_tile ": false,"profile_link_color ":"DD2E44 ","profile_sidebar_border_color ":"000000 ","profile_sidebar_fill_color ":"000000 ","profile_text_color ":"000000 ","profile_use_background_image ": false,"profile_image_url ":"http : //pbs.twimg. co.kr/profile_images/780820001284497408/fAJo5QKd_normal.jpg ","profile_image_url_https ":"https://pbs.twimg.com/profile_images/780820001284497408/fAJo5QKd_normal.jpg ","profile_banner_url ":"https://pbs.twimg.com/ "default_profile_image": false, "following": null, "follow_request_sent": null, "notifications": null}, "geo": null, "coordinates": null, "null", "profile_banners/38351186/1480972281" "place": null, "contributors": null, "retweeted_status": { "created_at": "Tue Sep 26 23:33:13 +0000 2017", "id": 912822395026722816, "id_str": "912822395026722816" 텍스트 ":"Rep. 쉴라 잭슨 리 Kneels # NFL Players의 지원으로 하우스 층에 \ n # 'ucode "https://t.co/ozifjD9TXj",display_text_range ":0,140],"소스 "의 아들을 무릎 꿇고 전화하는 선수 : "\ u003ca href = \"https : //studio.twitter.true, "in_reply_to_status_id": null, "in_reply_to_status_id_str": null, "in_reply_to_user_id": null, "in_reply_to_user_id_str": null, com = "rel = \"nofollow \ "\ u003eMedia Studio \ u003c/a \ u003e" , "in_reply_to_screen_name": null, "user": { "id": 2976578589, "id_str": "2976578589", "이름": "STOP TERROR", "screen_name": "S_T_O_P_TERROR", "location" 정보 4 테러리즘 폭력의 자유 민주주의 자유 기소 부패를 막기 위해 & 무장 TERROR 보코 하람 ISIS 하마스 알 카에다 터키이란 쿠르드 ","translator_type ":"none ","protected ": 거짓, "followers_count": 15963, "friends_count": 2619, "listing_count": 501, "favourites_count": 21369, "statuses_count": 96487, "created_at": "Tue Jan 13 15:34 : 130000002015 ","utc_offset ": - 25200,"time_zone ":"태평양 표준시 (미국 & 캐나다) ","geo_enabled ": false,"lang ":"en ","contributors_enabled ": false,"is_translator " : false, "profile_background_color": "BADFCD", "profile_backg round_image_url ":"http://abs.twimg.com/images/themes/theme12/bg.gif ","profile_background_image_url_https ":"https://abs.twimg.com/images/themes/theme12/bg.gif " , "profile_background_tim": false, "profile_link_color": "FF0000", "profile_sidebar_border_color": "F2E195", "profile_sidebar_fill_color": "FFF7CC", "profile_text_color": "0C3E53", "profile_use_background_image": true, "profile_image_url" http://pbs.twimg.com/profile_images/758197775611797504/4hUdxgBZ_normal.jpg","profile_image_url_https":"https://pbs.twimg.com/profile_images/758197775611797504/4hUdxgBZ_normal.jpg","profile_banner_url":"https : //pbs.twimg.com/profile_banners/2976578589/1469602182","default_profile":false,"default_profile_image":false,"following":null,"follow_request_sent":null,"notifications":null},"geo ": null, "coordinates": null, "place": null, "contributors": null, "is_quote_status": false, "extended_tweet": { "full_text": "Rep. 쉴라 잭슨 리는 # 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Answer 1

json.loads()는 json에서 python으로 데이터를 디코딩합니다. 처음 인쇄 할 때 데이터가 json 객체라고 생각합니다. json.loads()를 사용하여 인쇄하기 전에 파이썬 dict로 디코딩합니다.

두 번째로 콜론 ":"뒤에 아무 것도 없기 때문에 오류가 발생합니다. 들여 쓰기 된 코드없이 "if :"라고 말한 것처럼 오류가 발생합니다. SyntaxError: unexpected EOF while parsing