Reading columns using arrays

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07-29-2016

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Reading columns using arrays

Hello,

Please help in how to read rows and columns using array and print them.

I have below output and i want to store this in array and print the required rows or columns.

Code:

aaaaaaa 123
bbbbbb  456
ccccccc 888

Moderator's Comments:

Use code tags, thanks.

Last edited by zaxxon; 07-29-2016 at 02:35 AM..

Cva2568

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07-29-2016

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You can have arrays in different shells, awk and so on. What have you tried so far? Is this homework?

zaxxon

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