Today is 2019-10-02, the next day to learn the code.
python dictionary keys right there is Chinese, when printed, the escape character to find. search for a long time to resolve. Record what .useful.
Today parts of the code:
. 1 # ! / Usr / bin / Python 2 # - * - Coding: UTF-. 8 - * - . 3 # difference dictionaries and lists 4 # list is an ordered set of objects, the dictionary is a collection of unordered objects 5 # dictionary characteristics, the dictionary data stored by {} is defined, using the key, with the key-value pairs between separate 6 # key --key, index --value, between keys and data values: separate key - unique, only can take the string / digital / tuple values - can be of any type . 7 name = " small horseshoe " . 8 Print (name) . 9 xiaomati = { " name " : name, 10 " Age " : 26 is , . 11 " Gender " : " MALE ", 12 "height": 1.71, 13 "weight": 67, 14 "skin": "yellow and black"} 15 print(xiaomati) 16 17 decoded_data = repr(xiaomati).decode('string_escape') 18 print decoded_data
Mainly repr on line 17 (**) decode ( 'string_escape') played a real power last console output.:
Small horseshoe { ' name ' : ' \ xe5 \ XB0 \ x8f \ xe9 \ xA9 \ XAC \ xe8 \ xb9 \ X84 ' , ' weight ' : 67, ' Gender ' : ' MALE ' , ' Age ' : 26 is, ' height ' : 1.71, ' Skin ' : ' Yellow and Black ' } { ' name ' : ' small horseshoe ' , ' weight ' :67, 'gender': 'male', 'age': 26, 'height': 1.71, 'skin': 'yellow and black'}
Start searching those methods of coercion, may be the way python dictionary is not supported.
Oh, my compiler environment python2.7, python3.5 did so.
From a touch of sadness white. I wish I could one day grow into a large cattle.
Knock some code every day, recording their problems, and it is an improvement.