#!/bin/bash aa="good" bb="hello" aaaa="aa bb" for i in $aaaa; do echo $i=${!i} done
Wherein aaaa is an array, $ {! I} variable value is taken.
#!/bin/bash aa="good" bb="hello" aaaa="aa bb" for i in $aaaa; do echo $i=${!i} done
Wherein aaaa is an array, $ {! I} variable value is taken.