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M~82/183
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Finally, try quadruple density (ESC Z):
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40 LPRINT CH R$(27);CH R$(90);CH R$(11);CH R$(0);CHR$(1);CH R$(2);
CH R$(4);CH R$(9);CH R$(18);CH R$(36);CH R$(72);CH R$(144);
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CH R$(32);CH R$(64);CH R$(128)
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Compare the results:
#co
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I
The angle is even steeper, and the two lines have merged into one
thick line because of even greater overlap,
Here is another sample program that uses a FOR-NEXT loop to print
all the possible combinations of dots and spaces in numeric order:
05 'SAMPLE2
06 WIDTH "LPT1:",255
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10 NDOTS = 256
12 'MAXIMUM POSSIBLE COMBINATIONS
30 LPRINT CHR$(27);CHR$(75);
CHR$(NDOTS MOD 256);CHR$(FIX(NDOTS/256));
40 'START GRAPHICS 256 COLUMNS
50 FOR 1=0 TO NDOTS-1
60 LPRINT CHR$(I);
70 NEXT I
73 LPRINT:REM LINE FEED
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70