# 빈 배열 선언
arr=()
# 배열에 원소 추가
arr+=("next_one")
arr+=("next_two")
# 배열 탐색하며 출력
for (( i=0; i<${#arr[@]}; i++ )); do
echo "${arr[i]}"
done↧
[bash] 배열 선언 및 원소 추가하기
↧
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