Can use np.roll to find the last index of three consecutive values. import numpy as np idx = ((l == np.roll(l, 1)) & (l == np.roll(l, 2))).cumsum().argmax() l[idx:] #[1, 2, 4, 1, 3, 5, 2, 2, 6, 4, 1, 6, 1, 1, 3, 5, 2, 2, 6, 4, 1, 6, 2, 7, 2, 6, 1, … Read more
If I understand the correct output format word-O, you can try something like this: words = open(‘filename’).read().split() labeled_words = [word+”-O” for word in words] # And now user your output format, each word a line, separate by tabs, whatever. # For example new lines with open(‘outputfile’,’w’) as output: output.write(“\n”.join(labeled_words)) 3 solved How to add a … Read more
Your problem is in this expression: len(cards – 1) cards appears to be a list; you can’t subtract 1 from a list. I suspect that you mean len(cards) – 1 solved How can i fix this Type Error that appears? [closed]
You should have a look at how floats are handled, and what limitations they have. https://docs.python.org/3/tutorial/floatingpoint.html is a Python specific explanation. In your particular example, Python chooses to use a representation that has a limited number of digits (depends on the Python version). Internally, different float values may share the same (rounded) representation. 0 solved … Read more
Add ZeroDivisionError to the list of your exceptions: except (SyntaxError, NameError, ZeroDivisionError): 1 solved Divide by zero error input into Tkinter message for a calculator
Mixing some of your approaches, you can also do: from pathlib import Path path = Path(“/a/b/c/file.txt”) path.with_name(path.stem + ‘_test’ + path.suffix) # PosixPath(‘/a/b/c/file_test.txt’) 0 solved Adding a suffix to a full path’s name, before the extension [duplicate]
It’d be better to just use elif each time instead of if-else construction. if b1a == “rock”: print(“you gave him a concussion and made the rock your new weapon”) weapon = “rock” elif b1a == “NIGERUNDAYO”: weapon = “tommy gun” print(“You ran so much that the beast got tired, then you took out a tommy … Read more
Based on your update on what bid_data contains: Do: int(bid_data[6].split(‘:’)[1].strip()) # returns an integer Explanation: The Python string method strip() removes excess whitespace from both ends of a string (without arguments) Original below: Below is based on using the input you gave, [‘Quantity Required’, ‘ 1’], to get the output of 1 If the input … Read more
If RESULTHAZARD is 2, RESULTHAZARD == 2 or 3 evaluates to True or 3 which evaluates to True. Otherwise, RESULTHAZARD == 2 or 3 evaluates to False or 3 which evaluates to 3, which is a truthy value. You need to explicitly compare both for equality. Either with RESULTHAZARD == 2 or RESULTHAZARD == 3, … Read more
This is pretty straightforward: num = int(input(“Input a number: “)) 5 solved Asking user for input – prime number code [duplicate]
If you want to get the results of every iterations of a for loop into a list, you need a list to store the values at each iteration. import ipaddress user_input = input(“”) network = ipaddress.IPv4Network(user_input) ipaddresses = [] #initiate an empty list for i in network.hosts(): ipaddresses.append(i) print(ipaddresses) solved How to catch all the … Read more
def perfect(x): factor_sum = 0 for i in range(1, x-1): if x % i == 0: factor_sum = factor_sum + i if(factor_sum == x): return True return False print perfect(6) #Prints True print perfect(12) #Prints False print perfect(28) #Prints True solved Answer by python language [closed]
From https://docs.python.org/2/tutorial/classes.html : The simplest form of class definition looks like this: class ClassName: <statement-1> . . . <statement-N> 0 solved OOP in python version 3.5? [closed]
In Python, indentation is crucial. After each :, you must indent at least at the next line so the interpreter understands the line belongs to the block. if month * day == year: print (‘The date is magic!’) else: print (‘The date is not magic.’) I suggest you to gather more information on how indents … Read more
As i said in my comment its never a good idea to role your own security functions as security is a complex space and should be left to professionals. however you said this is just for your own training / learning so below is an example of your code but modified to work. This is … Read more