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39 lines
1.0 KiB
Bash
39 lines
1.0 KiB
Bash
#! /bin/sh
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# Copyright (C) 2018-2021 Free Software Foundation, Inc.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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cat >input <<EOF
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1 + 2 * 3
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EOF
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run 0 7
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cat >input <<EOF
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1 + 2 * 3 = 7
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(1 + 2) * 3 = 9
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EOF
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run 0 '7
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9'
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cat >input <<EOF
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1 + 2 * * 3
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EOF
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run 0 "err: 1.9-1.10: syntax error: expected ! or - or ( or number before *"
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cat >input <<EOF
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12 222
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EOF
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run 0 "err: 1.6-1.9: syntax error: expected + or - or * or / or ^ or = or end of line before number"
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