0

I'm new at scripting, and i need help with this:

I have a "table.txt" file that has this:

00          02          03          04         05          06          07

and i need to append lines in this file, corresponding to each column.

Example:

A = 10
B = 20
result00 = A+B

In table...:

00           02         03          04          05          06          07
${result00}

and i need to do it with all 7 columns. Each column has a different value, from a different variable.

The final file, need to have 400 lines.

I need a table like that:

00           02         03          04          05          06          07
15           20         53          100         430         100         12
[...]        [...]      [...]       [...]       [...]       [...]       [...]
403          212        21          43          50          202         10
muru
  • 193,181
  • 53
  • 473
  • 722
b3g1nn3er
  • 1
  • Where do the variables come from? – Zanna Oct 18 '17 at 17:16
  • @Zanna before it, i need to count lines of a bunch of files in a directory, and the number of lines is the result that i need to append in this text table. Each position in the table need to have a result of a number of lines in a unique file. I need only to know how to append this result. – b3g1nn3er Oct 18 '17 at 17:54
  • 1
    So are you just asking for a [Command to append line to a text file without opening an editor](https://askubuntu.com/questions/21555/command-to-append-line-to-a-text-file-without-opening-an-editor) ? – steeldriver Oct 18 '17 at 19:47

0 Answers0