Read And Store Each Line Of A File Into An Array Of Strings

This program appends data to an existing file. It takes two command line arguments: the path to the file to append to and the data to append.

I'm getting an error when trying to read a .txt file into an array for processing. The error and a snippet of the code are below.

You don't “read an array”: you read values that you then store into an array. How many values are you going to read? Does the user specify that?

I am trying to familiarize myself with objective C, and my current goal is to read a list of items in a text file and store them in a NSString array.

Initializes a newly allocated array to include a given number of objects from a given C array. ... Writes the contents of the array to a file at a given path.

Hi. I would like to know if there is a way to directly store contents from a text file to an object array. This is my code: This is the text file:

I used those functions in C and C++ for read text file line by line. What can I use in Swift? C: fopen, fgets, .. C++: fstream, getline, .

Read text file line by line from array · Do you know how to read a txt file as a string? Do you know how to split a string into an array? – matt.

By pavel@techytube, for more from this author visit: http://www.techytube.c... In Objective-C we can easily read and write text files by ...

1. Create the text file using UTF-8 encoding. · 2. Add the text file to your project, and check its target membership checkbox (in the File inspector). · 3. In ...