RosettaCodeData/Task/Jensens-Device/Forth/jensens-device-3.fth
2024-04-19 16:56:29 -07:00

9 lines
220 B
Forth

: sum< ( run-time: hi+1 lo -- 0e )
0e0 postpone fliteral postpone ?do ; immediate
: >sum ( run-time: r1 r2 -- r3 )
postpone f+ postpone loop ; immediate
: main ( -- )
101 1 sum< 1e0 i s>f f/ >sum f. ;
main