Bash loop array

Loop from array bash

#!/bin/bash
# declare an array called array and define 3 values
array=( one two three )
for i in "${array[@]}"
do
	echo $i
done

Bash loop 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

# 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

Bash array forloop

#!/bin/bash
## declare an array variable
declare -a array=("one" "two" "three")

# get length of an array
arraylength=${#array[@]}

# use for loop to read all values and indexes
for (( i=0; i<${arraylength}; i++ ));
do
  echo "index: $i, value: ${array[$i]}"
done

Source: stackoverflow.com

Similar codes

0 vote264 views3 answers
How to install programs in ubuntu using terminal
Shell/Bash
-2 votes256 views1 answer
Release tag github
Shell/Bash
0 vote437 views1 answer
Microk8s commands specs
Shell/Bash
3 votes281 views2 answers
Git change date
Shell/Bash
1 vote288 views1 answer
Github jabba
Shell/Bash
0 vote267 views1 answer
File "/tmp/pip-install-6MDHCx/sentence-transformers/setup.py", line 3, in
Shell/Bash
9 votes300 views3 answers
Remove phpmyadmin from ubuntu
Shell/Bash
1 vote266 views1 answer
Linux auto suspensd stop
Shell/Bash
4 votes286 views1 answer
Install docker on manjaro linux
Shell/Bash
5 votes306 views2 answers
Laravel github
Shell/Bash