Code:
def get_distances(filename):
opener = open(filename)
d = {}
while file.readline(opener) != '':
'''converts a file with cities and distances into a dictionary with values
of distances from one city to
4 results in 0.0013 seconds.
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david2031 started a topic (python) for some reason file.readline() is only reading every second linein Python(python) for some reason file.readline() is only reading every second line
why is this skipping readlines in what it returns? i went through debugger and found it thinks the second line of the txt file is the first and continues to skip every second line.
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Creating a menu based program based on a list
I am having issues creating a menu-driven program that should accept integers and calculate the mean and median values and display them. I'm not having trouble calculating the Mean or Median, but I am having trouble with configuring the list into the program.
...Code:#Main def main(): array = [] #this would be the list, but what do i do with it? choice = displayMenu() while choice != '4': -
Convert Tuple to String
I've got an issue where i'm trying to change names of a bunch of files in python. I've scoured the necessary directory and added the files to a list, and now im trying to remove the last 9 charecters from the filename and replace them with something new. When I try to take the letters off using fname =fname[-:9] its throwing me an error.
here's what i've got so far. Thanks for the help.
...Code:import os, sys, string
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Search function not working.
...Code:import random import math t = tuple() def linsearch(key, l): count = 0 index = 0 t = tuple() for i in l: count += 1 if key == i: t = (index, count) return t index += 1 def binsearch(key, l): count = 0 low = 0 t = tuple() high = len(l) -
