RosettaCodeData/Task/Bitmap-Histogram/Forth/bitmap-histogram.fth
Ingy döt Net 518da4a923 B
2013-04-10 16:19:29 -07:00

4 lines
130 B
Forth

: histogram ( array gmp -- )
over 256 cells erase
dup bdim * over bdata + swap bdata
do 1 over i c@ cells + +! loop drop ;