How to store string to array[ ][ ] and write it into a .txt file?

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How to i store a string with 25 characters into an array of [5][5]?
and write the array into a .txt file?

Eg.

store

string haha = "1234567890abcdefghijklmno"

into

array[5][5]= { {12345},
{67890},
{abcde},
{fghij},
{klmno} }

and write it into .txt which looks like:

12345
67890
abcde
fghij
klmno

Posted 29-Nov-09 19:55pm

Fullstackur

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2 solutions

Solution 1

Use string.Substring to split up the string, then append each part as a line in a text file. Your concept of a 2D array is a little flawed (just FYI).

Posted 29-Nov-09 21:03pm

AspDotNetDev

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This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

*dan!sh* · Accepted Answer · 2009-11-29T23:16:00

Solution 2

Use split or substring method to break your string in parts. Then use File.WriteAllLines to write them into file.

Posted 29-Nov-09 23:16pm

dan!sh

How to store string to array[ ][ ] and write it into a .txt file?

2 solutions

Solution 1

Solution 2

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How to store string to array[ ][ ] and write it into a .txt file?

2 solutions

Solution 1

Solution 2

Add your solution here

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