arrays - List stock data by weeks and days using Python -

-

I want to list various stock data published in a week. Stock data should be in all different array Different array elements should represent different days and arrays should be themselves for different weeks. So for example week_1 [55.5, 23.1234.8, 23.6] . I have tried so far which code can be seen below, but unfortunately it just does not work. I always get an error: 'str' does not support item item assignment . Any simple idea how can I fix this?

Python Code: 

  import datetime # open csv file lines = open ("google CSV") line = lines. Reid () line = lines. Split ("\ n") i = 0 while i

CSV File: 

  2011-02-07,610.16,618.39, 60 9.21,614.29,179 9 6,6,6.24.29 2011-02-04,610.15,611.44,606.61,610.98,1550800,610.98 2011-02-03,609.48, 611.45,606.13,610.15,1495100,610.15 2011-02-02,611.00,614.34,607.53,612.00,1760700, 612.00 20ll-02-0l604k49,6l3k35,603kll,6llk04,2745300,6llk04 20ll-0l-3l,603k60,604k47,595k55,600k36 , 2804900,600.36 2011-01-28,619.07,620.36,59 9.76,600.99,4231100,600.99   
 
 < P> In the following code:  
     
  •  A dictionary is created, containing the key like  'week_1'  
    •  
  •  Each value is also a word Use 
    •  
  •  with , repeat on the file's file, paras dates using standard library content   
     Thus we meet Import 
      import time from import time .split ( ',') #get week the_date = datetime.date (* time.strptime (data [0], '% Y-% m-% d') [: 3]) _, Sptah_nmber, Din_anmber = D_dat. Iscalerer () Week = "Week _ {} ". Format (week_number) stock = data [1] if day_ count number limit (1, 6): week [week] [day_number -1] = stock  
     
     results: 
     
      {'week_4': {4: '619.07'}, 'week_5': {0: '603.60', 1: '604.49', 2: '611.00', 3: '60 9.48', 4: 610.15 '},' week_6 ': {0:' 610.16 '}}

Comments

Post a Comment

Popular posts from this blog

java - org.apache.http.ProtocolException: Target host is not specified -

-
I have written a simple httprequest / response code and I am getting this error below: I used to type in my classpath httpclient, httpcore, common -Codecs and general logging. I am very new to Java and I do not know what's going on here. Please help me. code: import org.apache.http.client.HttpClient; Import org.apache.http.client.methods.HttpGet; Import org.apache.http.HttpResponse; Import org.apache.http.impl.client.HttpClientBuilder; Import org.apache.http.Header; Import org.apache.http.HttpHeaders; Public class UnshorteningUrl {public static zero main (string [] args throws exception {HttpGet request = zero; HTTP Client Client = HTTP ClientBuilder.credit (). Build (); Try {Request = New HTTP Gate ("trib.me/1lBFzSi"); HttpResponse httpResponse = client.execute (request); Header [] header = httpResponse.getHeaders (HttpHeaders.LOCATION); // Preconditions.checkState (headers.length == 1); String new url = header [0] .getValue (); System.out.println ("new url...
Read more

java - Gradle dependencies: compile project by relative path -

-
Is it possible to specify a dependency on another gradeal project in the granular (in android studios) outside the current project limits? For example, with a relative path like this: dependence {collection project ('../../ stdlib / dagger'}} MyApp (path / user / foo / workspace / mypad) The app (Path / User / Foo / Workspace / MyPass / App) And I have an Android Library Project with 3 subdomules: stdlib (path is / user / foo / Utilities (Path / User / Foo / Workspace / Stadlib / Utilis) http (Path / User / Foo / Workspace / Stadlib / HT) / Li> What I have to do is compile the Dagger, Util, http module in the MyApp project. The Stidelib Library module under heavy development And MyApp will grow in the form of Growth, so I do not want to push them into a Mewen repository. I am a little change. is likely to add another Gredle projects in some way? I will push the study library into the Maven repository after the source is in search of a temp...
Read more

ruby on rails - Object doesn't support #inspect when used with .include -

-
So I have participated in a glitch error that I do not even know how to debug. I am very new to the railing, so it has kicked my ass well when I use the .includes (school) seen by the student, it gives a blue box error, But when I look at any other model and .includes (school) , the school works just fine. class student & lt; ActiveRecord :: Base has has_many: relationships, foreign_key: "liker_id", dependent :: has_many: matches, foreign_key: "student_1_id", dependent :: deleted belong_to: school belong_to: conference belong_to: would_you_rather belong_to: home city belong_to: year is_to: Major and class school & lt; on the console activatecord :: Affiliate for the base: conference includes: respondent, class: "school", foreign_key: "rival_id" (e.g. For: School) Select SQL generated Select "School". * "School" from "school" "ID" IN (1) error message back NoMethodError: u...
Read more