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| author | Timotej Lazar <timotej.lazar@fri.uni-lj.si> | 2016-01-13 13:51:15 +0100 |
|---|---|---|
| committer | Timotej Lazar <timotej.lazar@fri.uni-lj.si> | 2016-01-13 13:51:15 +0100 |
| commit | 388b32039898cc8f1784378689007254eb7a33b6 (patch) | |
| tree | ac9e4c6145ad323dc5479179a04f44bbcea73eff /prolog/problems/dcg/expr_3/en.py | |
| parent | e36a8a2feca7552d236c0f6e89ac73e7e690e7b1 (diff) | |
Remove space-padding from <pre> blocks
Diffstat (limited to 'prolog/problems/dcg/expr_3/en.py')
| -rw-r--r-- | prolog/problems/dcg/expr_3/en.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/prolog/problems/dcg/expr_3/en.py b/prolog/problems/dcg/expr_3/en.py index 298ebeb..f853ad2 100644 --- a/prolog/problems/dcg/expr_3/en.py +++ b/prolog/problems/dcg/expr_3/en.py @@ -7,8 +7,8 @@ description = '''\ <p>Write a DCG with the starting symbol <code>expr</code> for the language of arithmetic expressions consisting of numbers (without leading zeros), addition and multiplication. Subexpressions can be grouped using parentheses. The meaning of a word in this language is the numeric value of the represented arithmetic expression.</p> <p>Example words: <code>(1+2)*3</code>, <code>42*8*3</code>, <code>(2+1)*(3+4)</code>.</p> <pre> - ?- expr(N, ['(',2,'+',1,')','*','(',3,'+',4,')'], []). % (2+1)*(3+4) = 21 - N = 21. +?- expr(N, ['(',2,'+',1,')','*','(',3,'+',4,')'], []). % (2+1)*(3+4) = 21 + N = 21. </pre> ''' |