RosettaCodeData/Task/Evaluate-binomial-coefficients/Forth/evaluate-binomial-coefficients.fth
Ingy döt Net 764da6cbbb CDE
2013-04-10 16:57:12 -07:00

4 lines
118 B
Forth

: choose ( n k -- nCk ) 1 swap 0 ?do over i - i 1+ */ loop nip ;
5 3 choose . \ 10
33 17 choose . \ 1166803110