/Shell/Bash/Loop through an array of strings in Bash

Loop through an array of strings in Bash

Loop over array of strings bash

## declare an array variable
declare -a arr=("element1" "element2" "element3")

## now loop through the above array
for i in "${arr[@]}"
do
   echo "$i"
   # or do whatever with individual element of the array
done

# You can access them using echo "${arr[0]}", "${arr[1]}" also

Source: stackoverflow.com

Bash for loop string array

## declare an array variable
declare -a arr=("element1" "element2" "element3")

## now loop through the above array
for i in "${arr[@]}"
do
   echo "$i"
   # or do whatever with individual element of the array
done

Loop through an array of strings in Bash

## declare an array variable
declare -a arr=("element1" "element2" "element3")

## now loop through the above array
for i in "${arr[@]}"
do
   echo "$i"
   # or do whatever with individual element of the array
done

# You can access them using echo "${arr[0]}", "${arr[1]}" also

Source: stackoverflow.com

Similar codes

-1 vote313 views1 answer
How to install google chrome in ubuntu 32-bit
Shell/Bash
1 vote309 views1 answer
Target of symbolic link
Shell/Bash
42 votes318 views6 answers
Install git linux
Shell/Bash
0 vote362 views1 answer
Linux less go to last line
Shell/Bash
0 vote334 views1 answer
Android/gradlew EACCES error
Shell/Bash
0 vote312 views1 answer
Push a branch with diffrent name
Shell/Bash
0 vote300 views1 answer
Awk pdb format
Shell/Bash
0 vote315 views1 answer
Log cancel git command
Shell/Bash
0 vote306 views1 answer
Kill skype ubuntu
Shell/Bash
49 votes352 views6 answers
Npm install dev dependencies only
Shell/Bash