why did i got IndexError: list index out of range message?

up vote
-3
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import urllib # cmd- pip install requests

import bs4 # 실행전cmd- pip install BeautifulSoup4 설치

import matplotlib.pyplot  # 만들어진 데이터 포인트를 graph로 출력, 사용하기전 cmd-pip install matplotlib 실행

from datetime import datetime

company=input('찾으시고 싶은 회사명을 Ticker는 stock symbol로 적어주세요(ex)apple=appl) :' )



def get_company_data(company):

    findothercompany=company # https://www.nasdaq.com/symbol/aapl/dividend-history 창에서 appl부분을 인풋값으로 변환

    data= # 공백 리스트 형식으로 append 함수를 이용해 추가할 예정

    dividendplot= # 공백 리스트에 데이터값을 받아와서 plot함수를 이용해 graph를 그린다.

    url='https://www.nasdaq.com/symbol/'+findothercompany+'/dividend-history' # nasdaq사이트에서 dividend history를 찾는것 없을수도 있다.

    print('본 데이터는 NASDAQ의 '+url+'를 참고한 것입니다.')

    tables=bs4.BeautifulSoup(urllib.request.urlopen(url).read(),features='lxml').find_all('table')# lxml은 코드들을 html 형식으로 가져오는것 (1조 발표  html형식)

    #print(len(tables))

    dividend_data=tables[2].find_all('tr')

    #print(dividend_data[0])

    #print(dividend_data[1])

    for tr in dividend_data[1:]:

        tds=tr.find_all('td')

        exdate=tds[0].text

        Type=tds[1].text

        CashAmount=tds[2].text

        Declarationdate=tds[3].text

        Recorddate=tds[4].text

        Paymentdate=tds[5].text

        data.append([exdate,Type,CashAmount,Declarationdate,Recorddate,Paymentdate])

        dividendplot.append([Paymentdate,float(CashAmount)])



    return data,dividendplot





dividenddata,dividendplot=get_company_data(company)

print(dividenddata)

then I got this message:

Traceback (most recent call last):

  File "C:/Users/월토커/Desktop/금융소프트웨어 project.py", line 32, in <module>

    dividenddata,dividendplot=get_company_data(company)

  File "C:/Users/월토커/Desktop/금융소프트웨어 project.py", line 22, in get_company_data

    Declarationdate=tds[3].text

IndexError: list index out of range

edited Nov 12 at 10:52

toti08

1,74721523

asked Nov 12 at 10:39

창조박

I think you should start debugging your code by printing the content of the tds array and see what's it like. Most probably it will have less than 3 elements....
– toti08
Nov 12 at 10:52

Obviously there a tr that has 3 tds.
– Klaus D.
Nov 12 at 11:06

the problem is when i type appl. but when i type dal it works
– 창조박
Nov 12 at 11:08

add a comment |

up vote
-3
down vote

favorite

import urllib # cmd- pip install requests

import bs4 # 실행전cmd- pip install BeautifulSoup4 설치

import matplotlib.pyplot  # 만들어진 데이터 포인트를 graph로 출력, 사용하기전 cmd-pip install matplotlib 실행

from datetime import datetime

company=input('찾으시고 싶은 회사명을 Ticker는 stock symbol로 적어주세요(ex)apple=appl) :' )



def get_company_data(company):

    findothercompany=company # https://www.nasdaq.com/symbol/aapl/dividend-history 창에서 appl부분을 인풋값으로 변환

    data= # 공백 리스트 형식으로 append 함수를 이용해 추가할 예정

    dividendplot= # 공백 리스트에 데이터값을 받아와서 plot함수를 이용해 graph를 그린다.

    url='https://www.nasdaq.com/symbol/'+findothercompany+'/dividend-history' # nasdaq사이트에서 dividend history를 찾는것 없을수도 있다.

    print('본 데이터는 NASDAQ의 '+url+'를 참고한 것입니다.')

    tables=bs4.BeautifulSoup(urllib.request.urlopen(url).read(),features='lxml').find_all('table')# lxml은 코드들을 html 형식으로 가져오는것 (1조 발표  html형식)

    #print(len(tables))

    dividend_data=tables[2].find_all('tr')

    #print(dividend_data[0])

    #print(dividend_data[1])

    for tr in dividend_data[1:]:

        tds=tr.find_all('td')

        exdate=tds[0].text

        Type=tds[1].text

        CashAmount=tds[2].text

        Declarationdate=tds[3].text

        Recorddate=tds[4].text

        Paymentdate=tds[5].text

        data.append([exdate,Type,CashAmount,Declarationdate,Recorddate,Paymentdate])

        dividendplot.append([Paymentdate,float(CashAmount)])



    return data,dividendplot





dividenddata,dividendplot=get_company_data(company)

print(dividenddata)

then I got this message:

Traceback (most recent call last):

  File "C:/Users/월토커/Desktop/금융소프트웨어 project.py", line 32, in <module>

    dividenddata,dividendplot=get_company_data(company)

  File "C:/Users/월토커/Desktop/금융소프트웨어 project.py", line 22, in get_company_data

    Declarationdate=tds[3].text

IndexError: list index out of range

edited Nov 12 at 10:52

toti08

1,74721523

asked Nov 12 at 10:39

창조박

I think you should start debugging your code by printing the content of the tds array and see what's it like. Most probably it will have less than 3 elements....
– toti08
Nov 12 at 10:52

Obviously there a tr that has 3 tds.
– Klaus D.
Nov 12 at 11:06

the problem is when i type appl. but when i type dal it works
– 창조박
Nov 12 at 11:08

add a comment |

up vote
-3
down vote

favorite

import urllib # cmd- pip install requests

import bs4 # 실행전cmd- pip install BeautifulSoup4 설치

import matplotlib.pyplot  # 만들어진 데이터 포인트를 graph로 출력, 사용하기전 cmd-pip install matplotlib 실행

from datetime import datetime

company=input('찾으시고 싶은 회사명을 Ticker는 stock symbol로 적어주세요(ex)apple=appl) :' )



def get_company_data(company):

    findothercompany=company # https://www.nasdaq.com/symbol/aapl/dividend-history 창에서 appl부분을 인풋값으로 변환

    data= # 공백 리스트 형식으로 append 함수를 이용해 추가할 예정

    dividendplot= # 공백 리스트에 데이터값을 받아와서 plot함수를 이용해 graph를 그린다.

    url='https://www.nasdaq.com/symbol/'+findothercompany+'/dividend-history' # nasdaq사이트에서 dividend history를 찾는것 없을수도 있다.

    print('본 데이터는 NASDAQ의 '+url+'를 참고한 것입니다.')

    tables=bs4.BeautifulSoup(urllib.request.urlopen(url).read(),features='lxml').find_all('table')# lxml은 코드들을 html 형식으로 가져오는것 (1조 발표  html형식)

    #print(len(tables))

    dividend_data=tables[2].find_all('tr')

    #print(dividend_data[0])

    #print(dividend_data[1])

    for tr in dividend_data[1:]:

        tds=tr.find_all('td')

        exdate=tds[0].text

        Type=tds[1].text

        CashAmount=tds[2].text

        Declarationdate=tds[3].text

        Recorddate=tds[4].text

        Paymentdate=tds[5].text

        data.append([exdate,Type,CashAmount,Declarationdate,Recorddate,Paymentdate])

        dividendplot.append([Paymentdate,float(CashAmount)])



    return data,dividendplot





dividenddata,dividendplot=get_company_data(company)

print(dividenddata)

then I got this message:

Traceback (most recent call last):

  File "C:/Users/월토커/Desktop/금융소프트웨어 project.py", line 32, in <module>

    dividenddata,dividendplot=get_company_data(company)

  File "C:/Users/월토커/Desktop/금융소프트웨어 project.py", line 22, in get_company_data

    Declarationdate=tds[3].text

IndexError: list index out of range

edited Nov 12 at 10:52

toti08

1,74721523

asked Nov 12 at 10:39

창조박

import urllib # cmd- pip install requests

import bs4 # 실행전cmd- pip install BeautifulSoup4 설치

import matplotlib.pyplot  # 만들어진 데이터 포인트를 graph로 출력, 사용하기전 cmd-pip install matplotlib 실행

from datetime import datetime

company=input('찾으시고 싶은 회사명을 Ticker는 stock symbol로 적어주세요(ex)apple=appl) :' )



def get_company_data(company):

    findothercompany=company # https://www.nasdaq.com/symbol/aapl/dividend-history 창에서 appl부분을 인풋값으로 변환

    data= # 공백 리스트 형식으로 append 함수를 이용해 추가할 예정

    dividendplot= # 공백 리스트에 데이터값을 받아와서 plot함수를 이용해 graph를 그린다.

    url='https://www.nasdaq.com/symbol/'+findothercompany+'/dividend-history' # nasdaq사이트에서 dividend history를 찾는것 없을수도 있다.

    print('본 데이터는 NASDAQ의 '+url+'를 참고한 것입니다.')

    tables=bs4.BeautifulSoup(urllib.request.urlopen(url).read(),features='lxml').find_all('table')# lxml은 코드들을 html 형식으로 가져오는것 (1조 발표  html형식)

    #print(len(tables))

    dividend_data=tables[2].find_all('tr')

    #print(dividend_data[0])

    #print(dividend_data[1])

    for tr in dividend_data[1:]:

        tds=tr.find_all('td')

        exdate=tds[0].text

        Type=tds[1].text

        CashAmount=tds[2].text

        Declarationdate=tds[3].text

        Recorddate=tds[4].text

        Paymentdate=tds[5].text

        data.append([exdate,Type,CashAmount,Declarationdate,Recorddate,Paymentdate])

        dividendplot.append([Paymentdate,float(CashAmount)])



    return data,dividendplot





dividenddata,dividendplot=get_company_data(company)

print(dividenddata)

then I got this message:

Traceback (most recent call last):

  File "C:/Users/월토커/Desktop/금융소프트웨어 project.py", line 32, in <module>

    dividenddata,dividendplot=get_company_data(company)

  File "C:/Users/월토커/Desktop/금융소프트웨어 project.py", line 22, in get_company_data

    Declarationdate=tds[3].text

IndexError: list index out of range

python beautifulsoup web-crawler

edited Nov 12 at 10:52

toti08

1,74721523

asked Nov 12 at 10:39

창조박

edited Nov 12 at 10:52

toti08

1,74721523

asked Nov 12 at 10:39

창조박

edited Nov 12 at 10:52

toti08

1,74721523

edited Nov 12 at 10:52

toti08

1,74721523

edited Nov 12 at 10:52

toti08

1,74721523

asked Nov 12 at 10:39

창조박

asked Nov 12 at 10:39

창조박

asked Nov 12 at 10:39

창조박

I think you should start debugging your code by printing the content of the tds array and see what's it like. Most probably it will have less than 3 elements....
– toti08
Nov 12 at 10:52

Obviously there a tr that has 3 tds.
– Klaus D.
Nov 12 at 11:06

the problem is when i type appl. but when i type dal it works
– 창조박
Nov 12 at 11:08

add a comment |

I think you should start debugging your code by printing the content of the tds array and see what's it like. Most probably it will have less than 3 elements....
– toti08
Nov 12 at 10:52

Obviously there a tr that has 3 tds.
– Klaus D.
Nov 12 at 11:06

the problem is when i type appl. but when i type dal it works
– 창조박
Nov 12 at 11:08

I think you should start debugging your code by printing the content of the tds array and see what's it like. Most probably it will have less than 3 elements....
– toti08
Nov 12 at 10:52

Obviously there a tr that has 3 tds.
– Klaus D.
Nov 12 at 11:06

the problem is when i type appl. but when i type dal it works
– 창조박
Nov 12 at 11:08

add a comment |

1 Answer
1

active

oldest

votes

up vote
0
down vote

accepted

your code is fine but appl has no data, check https://www.nasdaq.com/symbol/appl/dividend-history try with another like ppl

check your td length if it length lower than 6 skip the loop

tds=tr.find_all('td')

if len(tds) < 6:

    continue # or break

answered Nov 12 at 12:15

ewwink

9,34922236

add a comment |

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1 Answer
1

active

oldest

votes

1 Answer
1

active

oldest

votes

up vote
0
down vote

accepted

your code is fine but appl has no data, check https://www.nasdaq.com/symbol/appl/dividend-history try with another like ppl

check your td length if it length lower than 6 skip the loop

tds=tr.find_all('td')

if len(tds) < 6:

    continue # or break

answered Nov 12 at 12:15

ewwink

9,34922236

add a comment |

up vote
0
down vote

accepted

your code is fine but appl has no data, check https://www.nasdaq.com/symbol/appl/dividend-history try with another like ppl

check your td length if it length lower than 6 skip the loop

tds=tr.find_all('td')

if len(tds) < 6:

    continue # or break

answered Nov 12 at 12:15

ewwink

9,34922236

add a comment |

up vote
0
down vote

accepted

your code is fine but appl has no data, check https://www.nasdaq.com/symbol/appl/dividend-history try with another like ppl

check your td length if it length lower than 6 skip the loop

tds=tr.find_all('td')

if len(tds) < 6:

    continue # or break

answered Nov 12 at 12:15

ewwink

9,34922236

your code is fine but appl has no data, check https://www.nasdaq.com/symbol/appl/dividend-history try with another like ppl

check your td length if it length lower than 6 skip the loop

tds=tr.find_all('td')

if len(tds) < 6:

    continue # or break

answered Nov 12 at 12:15

ewwink

9,34922236

answered Nov 12 at 12:15

ewwink

9,34922236

answered Nov 12 at 12:15

ewwink

9,34922236

answered Nov 12 at 12:15

ewwink

9,34922236

add a comment |

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