abcde
abcde bdef
abcde bdef
declare -a DIRSTACK='()'
declare -a a='([0]="abcde" [1]="" [2]="bdef")'
declare -a b='()'
declare -ar c='()'
abcde bdef
abcde bdef
abcde
abcde
abcde

bdef
hello world
11
3
bdef hello world test expression
./array.tests: readonly: `a[5]': not a valid identifier
declare -ar a='([1]="" [2]="bdef" [5]="hello world" [6]="test expression")'
declare -ar c='()'
declare -ar a='([1]="" [2]="bdef" [5]="hello world" [6]="test expression")'
declare -ar c='()'
./array.tests: declare: e: cannot assign to array variables in this way
a test
declare -a DIRSTACK='()'
declare -ar a='([1]="" [2]="bdef" [5]="hello world" [6]="test expression")'
declare -a b='([0]="this" [1]="is" [2]="a" [3]="test" [4]="" [5]="/etc/passwd")'
declare -ar c='()'
declare -a d='([1]="" [2]="bdef" [5]="hello world" [6]="test" [9]="ninth element")'
declare -a e='([0]="test")'
declare -a f='([0]="" [1]="bdef" [2]="hello world" [3]="test" [4]="ninth element")'
./array.tests: a: readonly variable
./array.tests: b[]: bad array subscript
./array.tests: b[*]: bad array subscript
./array.tests: ${b[   ]}: bad substitution
./array.tests: c[-2]: bad array subscript
./array.tests: c: bad array subscript

./array.tests: d[7]: cannot assign list to array member
./array.tests: []=abcde: bad array subscript
./array.tests: [*]=last: cannot assign to non-numeric index
./array.tests: [-65]=negative: bad array subscript
declare -a DIRSTACK='()'
declare -ar a='([1]="" [2]="bdef" [5]="hello world" [6]="test expression")'
declare -a b='([0]="this" [1]="is" [2]="a" [3]="test" [4]="" [5]="/etc/passwd")'
declare -ar c='()'
declare -a d='([1]="test test" [2]="bdef" [5]="hello world" [6]="test" [9]="ninth element")'
declare -a f='([0]="" [1]="bdef" [2]="hello world" [3]="test" [4]="ninth element")'
./array.tests: unset: ps1: not an array variable
./array.tests: declare: c: cannot destroy array variables in this way
this of
this is a test of read using arrays
declare -a DIRSTACK='()'
declare -a rv='([0]="this" [1]="is" [2]="a" [3]="test" [4]="of" [5]="read" [6]="using" [7]="arrays")'
declare -ar a='([1]="" [2]="bdef" [5]="hello world" [6]="test expression")'
declare -a b='([0]="this" [1]="is" [2]="a" [3]="test" [4]="" [5]="/etc/passwd")'
declare -ar c='()'
declare -a d='([1]="test test" [2]="bdef" [5]="hello world" [6]="test" [9]="ninth element")'
declare -a f='([0]="" [1]="bdef" [2]="hello world" [3]="test" [4]="ninth element")'
abde
abde
bbb
efgh
wxyz
wxyz
./array.tests
a
b c
d
e f g
h
./array.tests
a
b c
d
e f g
h