Bash Loop with outer and inner array

Question

How to add another array like the output below?

I am using while loop to read the file

while read i
do
  echo "outer $i"
done < ./aaaaa

First Array (Content inside my file aaaaa)

abc
def
ghi

Second Array

1
2
3

The Output I want

abc1
def2
ghi3

Is this called multi-dimension array?

Thank you very much

Possible duplicate of [Loop over pairs of values in Bash](https://stackoverflow.com/questions/28725333/looping-over-pairs-of-values-in-bash) — tripleee, Nov 22 '17 at 13:11

score 0 · Answer 1 · answered Nov 22 '17 at 13:00

0

Use paste:

$ paste -d "" aaaaa bbbbb
abc1
def2
ghi3

answered Nov 22 '17 at 13:00

Ipor Sircer

1 Answers1