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Python csv entry in the first column 1 line in the second column several lines

Please tell me how in python, using the csv module, you can organize such a record format, where at each iteration, 1 row will be written to the first column, and several rows from the list will be written to the second?

Error writing to file

Why is it not written to the file? <?php $file = fopen("somefile.txt", r, use_include_path); $newfile = fopen("somenewfi ... ontent, 0+$i, 1); fwrite($newfile, $symbol ." "); } } fclose($file); fclose($newfile); ?>

Writing to the end of a c++file

Hello, I made an entry in a file from one class, but you need to add the results from the second class to the same file, the ... / открываем файл для записи в конец vmdelet_out << "Exit"; // сама запись vmdelet_out.close(); // закрываем файл

How to write information through PHP code to the MySQL database without duplicates?

I recently started learning PHP, and I'm not familiar with MySQL at all. Now I'm writing code, performing a task assigned to ... { // echo "<br>Oll OK"; // } // else // { echo mysqli_error(); } }}}

How to write a PHP array to a file and read it from a file

<?php $bookshelf = array( array( array( 'author' => 'Л. Толстый', 'title' => 'Война и ... ct2file($bookshelf, 'array.txt'); I need to write to the file and read from the file of this array, I'm just learning.

Postfix Polish C++entry

The expression (-a)-(-b) is given. Organize the calculation of this expression using the postfix Polish notation algorithm. ... like in the stack? -- b 0 - a 0 (read from right to left) Does char or int fit on the stack? And how to make calculations?

writing in excel c++

How can I write data to an Excel file by first creating this file? Is it also possible to do this with the ofstream function?

What does an entry in an Excel cell mean: 5.5 E-10?

What does the entry in cell A1 mean in excel? Cell A1 says 5.5 E-10 How to answer the question?