Multiple issues here: assignment from input into a variable cannot be checked in while-loop, you should split it into assignment and check. else cannot contain a condition you also had a bug in printing the results – you printed num1 twice The indentations are meaningful in Python – please make sure to post it properly … Read more
I tried that, but 1982 timestamp for iphone 5 is not right. It is not unix format timestamp it is as I understand NSdate format which I dont know what I can do. What found later: The big number recorded in the time stamp is the amount of time, in seconds, since January 1, 2001. … Read more
① You are nesting lists although you just want a flat list (of functions). See the answer of @BartoszKP on that. ② You want to create functions based on local variables. You can do this using lambdas, as @Harsh is proposing, or you can do it using defaulted variables: def F_analytic(k, m, c, f=f): # … Read more
Given (stealing from an earlier problem today): “”” IndexID IndexDateTime IndexAttribute ColumnA ColumnB 1 2015-02-05 8 A B 1 2015-02-05 7 C D 1 2015-02-10 7 X Y “”” import pandas as pd import numpy as np df = pd.read_clipboard(parse_dates=[“IndexDateTime”]).set_index([“IndexID”, “IndexDateTime”, “IndexAttribute”]) df: ColumnA ColumnB IndexID IndexDateTime IndexAttribute 1 2015-02-05 8 A B 7 C … Read more
Use json module to help you solve different Unicode. import json a=”\ud83d\udc95″ m = json.dumps({“k”: a}) print(json.loads(m)[“k”]) # ? solved How to decode javascript unicode string in python?
You could use a regular expression to replace the parts of the file you don’t want with the empty string (Note, this is very basic, it won’t work e.g. for nested macros): #!/usr/bin/env python import re # uncomment/comment for test with a real file … # header = open(‘mycfile.c’, ‘r’).read() header = “”” #if 0 … Read more
Python lists use commas, not colons: json_dict = {‘type’: str(“id”), ‘entries’: [[‘a’, “91”], # note the comma after ‘a’, not a colon [‘b’, “65”], [‘c’, “26”], [‘d’, “25”]]} With commas, this is now valid Python syntax, producing a data structure that can be serialised to JSON: >>> json_dict = {‘type’: str(“id”), … ‘entries’: [[‘a’, “91”], … Read more
Taking a function is easy… it’s just like any other argument. def example(somefunc): somefunc() example(someFunction) example(lambda x: x ** 2) Returning one is a little trickier, but not much. You can return a lambda: def example2(): return lambda x: x + 1 Or you can build an inner function, and return that def example3(): def … Read more
I think there is confusion here! a confusion matrix is set(y_test) + set(y_pred). so if this comes to be 8. then the matrix will be 8 X 8. Now, if you have more labels you want to print even though it does not matter if it’s all zero. then while building the matrix , you … Read more
Always use numpy for matrix operations. I’ll assume an m*n numpy array arr. I first did a transpose using the np.transpose function and then I flipped it using the np.fliplr function. output = np.fliplr(np.transpose(arr)) As mentioned in the comments, there is no way to do an in-place replace without a temporary variable for rectangular matrices. … Read more
This comes down to the difference between using y and y[:]. That colon in square brackets is a slice, however as you have no start or stop values, the slice is a “slice” of the whole list. This may seem identical to the original list, which it is, but only in value – behind the … Read more
I heard you like formatting, but you don’t need to put formatting in your formatting. Leave out the %s part and use the month/day/year format that you say Excel is giving you: >>> import datetime >>> d2 = datetime.datetime.strptime(“7/23/2013”, ‘%m/%d/%Y’) >>> d2 datetime.datetime(2013, 7, 23, 0, 0) 3 solved Not all arguments converted error in … Read more
\ is the escape character in Python. If you end your string with \, it will escape the close quote, so the string is no longer terminated properly. You should use a raw string by prefixing the open quote with r: os.listdir(r’C:/Users/Tatheer Hussain/Desktop//ChatBot/chatterbot-corpus-master/chatterbot_corpus/data///english/’) 1 solved chatbot error EOL while scanning string literal
for i in range(max_id): payload = “{\”text\”: R”+str(i)+”,\”count\”:\”1 \”,}” print(payload) Problem with your double quotes. Output: {“text”: R0,”count”:”+i+ “,} {“text”: R1,”count”:”+i+ “,} {“text”: R2,”count”:”+i+ “,} {“text”: R3,”count”:”+i+ “,} {“text”: R4,”count”:”+i+ “,} {“text”: R5,”count”:”+i+ “,} {“text”: R6,”count”:”+i+ “,} {“text”: R7,”count”:”+i+ “,} {“text”: R8,”count”:”+i+ “,} {“text”: R9,”count”:”+i+ “,} My be you are looking for this one. for … Read more
I am wondering both how the website was able to do this without blocking my IP outright and … By examining all manner of things about your request, some straight-forward and some arcane. Straight-forward items include user-agent headers, cookies, correctly spelling of dynamic URLs. Arcane items include your IP address, the timing of your request, … Read more