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| #! env sh
list1=(1 2 3 "hello")
list2=(
1
2
"hello"
)
list2[5]='No_5'
list2[4]='No_4'
echo ${list1[0]} ${list1[1]} ${list1[2]} ${list1[3]}
echo ${list2[@]}
echo ${#list2[@]}
echo ${#list2[*]}
echo ${#list2[5]}
|