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# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
declare -a c
declare -p c
declare -A d
declare -p d
unset c d
declare -a c
c=4
declare -p c
unset c
declare -A c
c=4
declare -p c
unset c
declare -a c
c=(1 2 3)
declare -p c
unset c
declare -A c
c=([one]=1 [two]=2 [three]=3)
declare -p c
unset c
declare -a c
read -a c < <(echo 1 2 3)
declare -p c
unset c
declare -a c
mapfile -t c < <(echo 1$'\n'2$'\n'3)
declare -p c
unset c
unset foo
declare -A foo
echo ${foo-unset}
unset foo
declare -a foo
echo ${foo-unset}
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