辞書にオブジェクトのリストを追加する

Question

EDIT：この問題は解決されました。私は例を必要とする将来の人のためにここに残しておきたいと思う。

このコードでは、入力ファイルを取り込んで解析し、ファイルをクラスに渡し、オブジェクトを辞書に格納して、指定された形式でオブジェクトを書き出します。何か質問がある？私はそれらに答えてうれしいです！ここで

は私のコードです：ここでは

#C:\Python27\python.exe Animals(1).py 

inp = open("C:\Users\curnutte\Desktop\Assignment\Python Scripts\Python example\Classes\ClassTutorialInput.txt", "r") 
outp = open("C:\Users\curnutte\Desktop\Assignment\Python Scripts\Python example\Classes\ClassTutorialOutput.txt", "w") 

aniList = [] 

for line in inp.readlines(): 
    if line == '\n': 
     line = "nothing" 
    line = line.strip()              #removes '\n' 
    if line != '%% ================= %%':          #grabs all pertinent information 
     aniList.append(line)             #condenses lines to one line 
print(aniList) 

class Animals():                 #creates the Animals class 
    def __init__(self, species, features, diet, drinks, threats): 
     self.species = species 
     self.features = features 
     self.diet = diet 
     self.drinks = drinks 
     self.threats = threats 

my_animals=[] 

counter = 0 
for item in aniList:               #iterates through the input file 
    counter += 1 
    if counter == 1: 
     species = item 
     continue 
    if counter == 2: 
     features = item 
     continue 
    if counter == 3: 
     diet = item 
     continue 
    if counter == 4: 
     drinks = item 
     continue 
    if counter == 5: 
     threats = item 
     my_animals.append(Animals(species, features, diet, drinks, threats)) 
     counter = 0 
     continue 

animal_dict = {} 

for index in my_animals: 
    animal_dict[index.species] = (index) 
    print (animal_dict) 
    oldLook = index.features.split(",") 
    newLook = index.features 
    if len(oldLook) == 2: 
     newLook = oldLook[0].strip() + ' and ' + oldLook[1].strip() 
    if len(oldLook) > 2: 
     newLook = oldLook[:-1] 
     newLook = ",".join(newLook) 
     newLook = newLook + ' and ' + oldLook[-1].strip() 
    index.features = newLook 

    oldDiet = index.diet.split(",") 
    newDiet = index.diet 
    if len(oldDiet) == 2: 
     newDiet = oldDiet[0].strip() + ' and ' + oldDiet[1].strip() 
    if len(oldDiet) > 2: 
     newDiet = oldDiet[:-1] 
     newDiet = ",".join(newDiet) 
     newDiet = newDiet + ' and ' + oldDiet[-1].strip() 
    index.diet = newDiet 

    oldPred = index.threats.split(",") 
    newPred = index.threats 
    if len(oldPred) == 2: 
     newPred = oldPred[0].strip() + ' and ' + oldPred[1].strip() 
    if len(oldPred) > 2: 
     newPred = oldPred[:-1] 
     newPred = ",".join(newPred) 
     newPred = newPred + ' and ' + oldPred[-1].strip() 
    index.threats = newPred 
    outp.write("A %s has %s, eats %s, drinks %s, and is eaten by %s.\n" % (index.species, index.features, index.diet, index.drinks, index.threats)) 

inp.close() 
outp.close() 

は「ClassTutorialInput.txt」です：

deer 
fur, antlers, a peaceful disposition 
grass, leaves, roots 
water 
wolves, bear, mountain lions 
%% ================= %% 
fish 
scales, a clueless lifestyle 
bugs 
water 
sharks, humans 
%% ================= %% 
lion 
fur, manes, a blood-thirst 
antelope, humans 
water 

%% ================= %% 
human 
hair, skin 
vegetables, meat 
water 

%% ================= %% 

Answer 1

for index in my_animals: 
oldDiet = index.diet.split(",") 
newDiet = index.diet 
if len(oldDiet) == 2: 
    newDiet = oldDiet[0].strip() + ' and ' + oldDiet[1].strip() 
if len(oldDiet) > 2: 
    newDiet = oldDiet[:-1] 
    newDiet = ",".join(newDiet) 
    newDiet = newDiet + ' and ' + oldDiet[-1].strip() 
index.diet = newDiet 

oldPred = index.threats.split(",") 
newPred = index.threats 
if len(oldPred) == 2: 
    newPred = oldPred[0].strip() + ' and ' + oldPred[1].strip() 
if len(oldPred) > 2: 
    newPred = oldPred[:1] 
    newPred = ",".join(newPred) 
    newPred = newPred + ' and ' + oldPred[-1].strip() 
index.threats = newPred 
outp.write("A %s has %s, eats %s, and is eaten by %s.\n" % (index.species, index.features, index.diet, index.threats)) 

Answer 2

あなたが行を追加して、入力ファイル内のすべての行を取得することができます：input_lines = inp.readlines()れますあなたの入力ファイルにあるすべての行のリストを返し、それを解析することができます。