10 lines
388 B
Bash
10 lines
388 B
Bash
a_index=(one two three) # create an array with a few elements
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a_index+=(four five) # append some elements
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a_index[9]=ten # add a specific index
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for elem in "${a_index[@]}"; do # interate over the elements
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echo "$elem"
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done
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for idx in "${!a_index[@]}"; do # interate over the array indices
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printf "%d\t%s\n" $idx "${a_index[idx]}"
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done
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