Różnice między wybraną wersją a wersją aktualną.
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pl:prolog:pllib:combinations_with_repeated [2019/06/27 15:50] |
pl:prolog:pllib:combinations_with_repeated [2019/06/27 15:50] (aktualna) |
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| + | ====== Combinations with repeated ====== | ||
| + | {{tag>combinatorics}} | ||
| + | ===== Description ===== | ||
| + | Program calculates combinations with repeated elements. | ||
| + | |||
| + | **Source**: Guide to Prolog Programming (on-line tutorial) | ||
| + | ===== Download ===== | ||
| + | Program source code: {{combinations_with_repeated.pl}} | ||
| + | ===== Listing ===== | ||
| + | <code prolog> | ||
| + | comb_rep(0,_,[]). | ||
| + | comb_rep(N,[X|T],[X|RComb]):-N>0,N1 is N-1,comb_rep(N1,[X|T],RComb). | ||
| + | comb_rep(N,[_|T],RComb):-N>0,comb_rep(N,T,RComb).</code> | ||
| + | ===== Comments ===== | ||
