[ad_1] You can use requests library of python with Beautifulsoap Install 3rd party libraries by following commands:: pip install beautifulsoup4 pip install requests 0 [ad_2] solved Extract portion of a text from a web page
[ad_1] Its because every elif needs to be paired with an if. You can’t have an elif statement separated from its if. To fix this, reorganize your code and make sure the elif directly follows the if. 4 [ad_2] solved Syntax error, no apparent cause, how come? (Python 3) [closed]
[ad_1] See let’s take a list , say sample_list sample_list = [1, 5, -9, 6, 7, -7, -2, -4, 2, 3] Or sample_list = [] while True: a = int(raw_input()) if a==0: break else:sample_list.append(a) Now, To get the length of list sample_list_length = len(sample_list) where len() is a inbuilt function which returns the length of … Read more
[ad_1] It isn’t clear what you’re trying to achieve, but the following might give you some ideas: def select_formula(): equations = {frozenset((‘a’, ‘vi’, ‘d’ ,’t’)): ‘d = vi*t + .5*a*t^2’} variables = frozenset(input(“Enter the variables to use: “).split()) try: return equations[variables] except KeyError: return “No formula found” In use: >>> select_formula() Enter the variables to … Read more
[ad_1] A very minimal example: stops = {‘remove’, ‘these’, ‘words’} strings = [‘please do not remove these words’, ‘removal is not cool’, ‘please please these are the bees\’ knees’, ‘there are no stopwords here’] strings_cleaned = [‘ ‘.join(word for word in s.split() if word not in stops) for s in strings] Or you could do: … Read more
[ad_1] You forgot to close your double quotes after you opened them, or maybe you put one by accident: print “(lines) Here is your edited code: myfile = open(‘log.txt’, ‘r’) count = 0 while 1: lines = myfile.readline() if not(lines): break count = count + 1 print(lines) myfile.close() A SyntaxError: EOL while scanning string literal … Read more
[ad_1] I’ve been using Twilio in conjunction with CherryPy for a while to do sms sending and receiving. It does make the message say “Sent from your twilio trial account -“, but if you want to remove that eventually it’s only a dollar a month and a cent per text. Hopefully this is useful to … Read more
[ad_1] print(*sorted((int(n.strip()) for n in open(“numbers.txt”)), reverse=True)[:3], sep=”\n”) This solution worked..! [ad_2] solved Python: Read the file and output the three biggest numbers [closed]
[ad_1] Using datetime function from datetime import datetime date = “12-01-2011” datetimeobject = datetime.strptime(date,’%d-%m-%Y’) newformat = datetime.strftime(datetimeobject,’%Y-%m-%d’) print(newformat) 0 [ad_2] solved I cant relocate or reverse string python [closed]
[ad_1] I hope this helps! If this is not exactly what you were looking for, you can still use my code but reorganize the parts. n = int(input(‘Write your number : ‘).strip()) if n % 2 == 1: #n is odd print (“Weird”) else: #n is even if 2 <= n <= 5: #n between … Read more
[ad_1] You can do this with a list comprehension. For example: mylist = [[0.0,0.0,0.1], [0.4,0.23,0.175], [0.0,1.,0.5], [0.0,0.03,0.1], [0.02,0.0,0.3]] indices = [0,2,3] result = [mylist[i] for i in indices] result is now [[0.0, 0.0, 0.1], [0.0, 1.0, 0.5], [0.0, 0.03, 0.1]] 2 [ad_2] solved Get an item from a list if its index is on another … Read more
[ad_1] You can try to use the two for approach z = [“for”, “core”, “end”] letters = [] for word in z: for element in word: letters.append(element) print(letters) #[‘f’, ‘o’, ‘r’, ‘c’, ‘o’, ‘r’, ‘e’, ‘e’, ‘n’, ‘d’] 0 [ad_2] solved I have a list, how can I split words in list to get each … Read more
[ad_1] Is this what you needed? class Phone(): def __init__(self, name, area_code, number, is_active=True): self.name = name self.area_code = area_code self.number = number self.is_active = is_active def __str__(self): return str(self.area_code) + “-” + str(self.number)[:3]+ ‘-‘+ str(self.number)[3:] + ‘ ‘ + “(” + self.name + “)” def __repr__(self): return self.name + ‘,’+ str(self.area_code) + ‘,’ + … Read more
[ad_1] You can use the copytree function from the shutil package https://docs.python.org/3/library/shutil.html#shutil.copytree. from shutil import copytree src_path = “path/of/your/source/dir” dest_path = “path/of/your/destination/dir” copytree(src_path, dest_path, dirs_exist_ok=True) The dirs_exist_ok=True parameter is useful if the dest_path already exists, and you want to overwrite the existing files. 1 [ad_2] solved Python. Copy Files and Folders to existing directory [closed]
[ad_1] If you want to do all the columns in your dataframe: for col in df.columns: sns.countplot(df[col]) . Otherwise, following the pattern in your question: for i in range(1,11): column=’id_’+”{0}”.format(i).zfill(2) sns.countplot(df[column]) that will go through the numbers 1-10 and set column to the correct column name. zfill will make sure that for single digit numbers, … Read more