Różnice między wybraną wersją a wersją aktualną.
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pl:prolog:pllib:sets_sum [2019/06/27 15:50] |
pl:prolog:pllib:sets_sum [2019/06/27 15:50] (aktualna) |
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| + | ====== Sets sum ====== | ||
| + | {{tag>set_algebra lists}} | ||
| + | ===== Description ===== | ||
| + | Showing how to find sum of two sets | ||
| + | |||
| + | **Source**: PROLOG str. 190 Wydawnictwo PLJ Warszawa 1991 ISBN 83-85190-63-5 | ||
| + | ===== Download ===== | ||
| + | Program source code: {{sets_sum.pl}} | ||
| + | ===== Listing ===== | ||
| + | <code prolog> | ||
| + | suma([], X, X). | ||
| + | suma([X|R], Y, Z) :- member(X, Y), !, suma(R, Y, Z). | ||
| + | suma([X|R], Y, [X|Z]) :- suma(R, Y, Z). | ||
| + | |||
| + | test :- suma([1, 2, 3], [2, 4], C).</code> | ||
| + | ===== Comments ===== | ||
