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when i hit the run button The message is that TypeError: Student() takes no arguments


By : Hiid Rasidi
Date : September 12 2020, 07:00 AM
wish help you to fix your issue Please find blow code snippet. , The init function is not _init_ but __init__
code :
class Student:
    def __init__(self, name, major, gpa, is_on_probation):
        self.name = name
        self.major = major
        self.gpa = gpa
        self.is_on_probation = is_on_probation

student1 = Student("Jim", "Business", 3.1, False)
print(student1.gpa)


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TypeError : takes 0 positional arguments but 3 were given. Can't figure out what arguments


By : Moises1991
Date : March 29 2020, 07:55 AM
may help you . Without the exact widget you used callback() for, it is hard to say exactly what arguments TKInter is trying to pass to it.
You can always give a callback a variable arguments parameter:
code :
def callback(*args):
    s = entry.get()
    print (s)
    varStr.trace_variable("w", callback)

TypeError: takes exactly 0 arguments (1 given)


By : Shabia
Date : March 29 2020, 07:55 AM
I hope this helps . You accept variable number of arguments. So, you need to unpack the list while calling, like this
code :
writeRssFile(*newslist)
range(0, len(newslist))
range(len(newslist))

'ConsoleApplication1.Student' does not contain a constructor that takes 1 arguments


By : rohit
Date : March 29 2020, 07:55 AM
help you fix your problem I am Student who is learning c#, when I executed the program got error. , Then create a constructor that takes 1 arguments.
code :
class Student
{
    public  string Name {get; set;}

    public Student(string name)
    {
        Name = name;
    }

    public override string ToString();
    {
        return Name;
    }
}

TypeError: css() takes exactly 2 arguments (3 given)


By : user2841056
Date : March 29 2020, 07:55 AM
I wish did fix the issue. Receiving the following error, TypeError: css() takes exactly 2 arguments (3 given), when trying to run the following web scraping program. I need the program to scrape these card names from the following website, http://www.starcitygames.com/catalog/category/Duel%20Decks%20Venser%20vs%20Koth and the problem is in order to scrape all the content I need I have to have two variables in the loop. But I do not know if I even set the loop up right for it to work simultaneously for it to look for both strings in the HTML code. , You need this CSS expression (similar to starts-with()):
code :
for game in response.css("tr[class^=deckdbbody]"):
    # Card Name
    item["card_name"] = game.css("a.card_popup::text").extract_first()

TypeError: Student() takes no arguments


By : Jay Jenkins
Date : September 25 2020, 04:00 PM
This might help you i'm just beginning to learn python and am getting this "TypeError: Student() takes no arguments." Can someone help me out as to whats wrong with my code? , Init need 2 underscore on each side :
code :
class Student:
    def __init__(self,name,major,gpa,is_on_probation):
        self.name = name
        self.major = major
        self.gpa = gpa
        self.is_on_probation = is_on_probation
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