我不知道我必須把這些線放在哪里

Question

我開始用一本沒有基礎的書學習 python：/

我在關注這些例子

def index_global(d, symbol, start_date='', end_date='', page=1):
end_date = date_format(end_date)
if start_date == '':
    start_date = end_date - pd.DateOffset(months=1)
start_date = date_format(start_date)
    
url = 'https://finance.naver.com/world/worldDayListJson.nhn?symbol='+symbol+'&fdtc=0&page='+str(page)
raw = urlopen(url)
data = json.load(raw)

if len(data) > 0:
    
    for n in range(len(data)):
        date = pd.to_datetime(data[n]['xymd']).date()

        if date <= end_date and date >= start_date:   
        # start_date와 end_date 사이에서 데이터 저장
            # 종가 처리
            price = float(data[n]['clos'])
            # 딕셔너리에 저장
            d[date] = price
        elif date < start_date:   
        # start_date 이전이면 함수 종료
            return (d)              

    if len(data) == 10:
        page += 1
        index_global(d, symbol, start_date, end_date, page)
    
return (d)

在此定義之后，我需要添加

historical_indices = dict()
start_date = '2019-01-01'
end_date = '2019-3-31'
for key, value in indices.items(): 
    s = dict()
    s = index_global(s, key, start_date)
    historical_indices[value] = s    
prices_df = pd.DataFrame(historical_indices)

我真的不知道我必須把這個放在哪里我真的需要你的幫助！

Answer 1

我開始用一本沒有基礎的書學習 python：/

我在關注這些例子

def index_global(d, symbol, start_date='', end_date='', page=1):
end_date = date_format(end_date)
if start_date == '':
    start_date = end_date - pd.DateOffset(months=1)
start_date = date_format(start_date)
    
url = 'https://finance.naver.com/world/worldDayListJson.nhn?symbol='+symbol+'&fdtc=0&page='+str(page)
raw = urlopen(url)
data = json.load(raw)

if len(data) > 0:
    
    for n in range(len(data)):
        date = pd.to_datetime(data[n]['xymd']).date()

        if date <= end_date and date >= start_date:   
        # start_date와 end_date 사이에서 데이터 저장
            # 종가 처리
            price = float(data[n]['clos'])
            # 딕셔너리에 저장
            d[date] = price
        elif date < start_date:   
        # start_date 이전이면 함수 종료
            return (d)              

    if len(data) == 10:
        page += 1
        index_global(d, symbol, start_date, end_date, page)
    
return (d)

在此定義之后，我需要添加

historical_indices = dict()
start_date = '2019-01-01'
end_date = '2019-3-31'
for key, value in indices.items(): 
    s = dict()
    s = index_global(s, key, start_date)
    historical_indices[value] = s    
prices_df = pd.DataFrame(historical_indices)

我真的不知道我必須把這個放在哪里我真的需要你的幫助！