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 0.0014 seconds.
-
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.
... -
How to Read a Specific Line from A Text File?
Hi, I'm writing a console program in order to make my own keyboard shortcuts.
...Code:ConsoleKeyInfo input; do { if (File.Exists("info.txt") == true) ; else Console.WriteLine("File not found! \nPress any key to try again..."); Console.ReadKey(true); } while (File.Exists("info.txt") == false); StreamReader reader = new StreamReader("info.txt"); -
I cant use console.readline after console.read
...Code:using System; namespace namespace1 { class class1 { static void Main(String[] args) { Console.WriteLine("What is your initial?"); int name1 = Console.Read(); char ch = Convert.ToChar(name1); Console.WriteLine("What is your name again?"); string name2 = Console.ReadLine();Last edited by tlhintoq; Feb 10 '10, 12:30 PM. Reason: [CODE] ...Your code goes between code tags [/CODE] -
using the "readline" function to read a specific line
i am trying to write code to assign values from a line of a text file to variables in my program. the problem is that I don't need all the values written in the text file assigned to variables. So. Basically I want to know if there is a way to use "ReadLine" to access specific lines in a text file.
any type of help would be appreciated
