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How to read each line from a file into list word by word in Python


How to read each line from a file into list word by word in Python

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How to read each line from a file into list word by word in Python
Tag : python , By : mansoor
Date : November 24 2020, 01:01 AM

it fixes the issue I'm trying to read line into a list where each word on that line is different argument. For example when my text file contains: , You could use the following list comprehension
list_words = [i.split(',') for i in f]

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Using ruby to find a word or phrase in a text file capture the word skip a line and then read the line until a blank (re


Tag : ruby , By : vasil
Date : March 29 2020, 07:55 AM
it should still fix some issue Using ruby to find a word or phrase in a text file capture the word skip a line and then read the line until a blank (repeat) , Here's mine:
data.scan(/(MATCH ME)(.*?)\n\n((?:(?!\n\n).)*)/m).each do |m, n, lines|
  lines.each_line do |line|
    puts [m, n, *line.unpack('A9A10A*')].map(&:strip).join(',')
  end  
end

Read specific Word(Line 2, Word 3) from a text file by batch script


Tag : batch-file , By : lwl_seu
Date : March 29 2020, 07:55 AM
wish help you to fix your issue I need to read specific words from a text file through batch script. Say I want Line 2 word 3 to be read. , Way the first ...
FOR /F "tokens=%word% skip=%line% delims=," %%G IN (E_dir.txt) DO echo Chosen word is: %%G&goto nextline
:nextline
set showme=Y
FOR /F "tokens=%word% skip=%line% delims=," %%G IN (E_dir.txt) DO if defined showme set showme=&echo Chosen word is: %%G
SET /a showme=line-1
SET showme=skip=%showme%
IF %line% equ 1 set "showme= "
FOR /F "tokens=%word% %showme% delims=," %%G IN (E_dir.txt) DO if defined showme set showme=&echo Chosen word is: %%G

how do I read every word of every line from a text file and create a result output file that has 1 word per line?


Tag : batch-file , By : Dominique Vocat
Date : March 29 2020, 07:55 AM
To fix this issue This uses a helper batch file called repl.bat - download from: https://www.dropbox.com/s/qidqwztmetbvklt/repl.bat
Place repl.bat in the same folder as the batch file or in a folder that is on the path.
type "file.txt"|repl " " "\r\n" x >"file2.txt"

How to read first line of file word by word and other lines as line by line store in variables?


Tag : cpp , By : Dré
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further When performing per-line validation, use a std::istringstream to separate the lines, then perform regular stream operations.
For example, given a program taking your input file as the sole argument:
#include <iostream>
#include <fstream>
#include <sstream>
#include <string>
#include <cstdlib>

int main(int argc, char *argv[])
{
    if (argc < 2)
        return EXIT_FAILURE;

    std::ifstream inp(argv[1]);

    // first line
    std::string line;
    if (std::getline(inp, line))
    {
        // load into string stream for parsing.
        std::istringstream iss(line);
        int k, n;
        if (iss >> k >> n)
        {
            // remaining lines dumped into seq
            std::string seq;
            while (std::getline(inp, line))
                seq.append(line);

            // TODO: use k, n, and seq here
        }
        else
        {
            std::cerr << "Failed to parse k and/or n\n";
        }
    }
    else
    {
        std::cerr << "Failed to read initial line from file\n";
    }
}
k n
data1
data2
etc...
k
n
data1
...
#include <iostream>
#include <fstream>
#include <string>
#include <limits>
#include <cstdlib>

int main(int argc, char *argv[])
{
    if (argc < 2)
        return EXIT_FAILURE;

    std::ifstream inp(argv[1]);

    // read two integers
    int k, n;
    if (inp >> k >> n)
    {
        // ignore the remainder of the current line to position the first
        //  line for our seq append-loop
        inp.ignore(std::numeric_limits<std::streamsize>::max(), '\n');

        std::string line;
        std::string seq;
        while (std::getline(inp, line))
            seq.append(line);

        // TODO: use k, n, and seq here
    }
    else
    {
        std::cerr << "Failed to parse k and/or n\n";
    }
}

How to read word(or character) on txt file from the last word to the first word in python?


Tag : python , By : semicolonth
Date : March 29 2020, 07:55 AM
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