Hilbert curve: Difference between revisions
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dc.SavePNG("hilbert.png") |
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}</lang> |
}</lang> |
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=={{header|IS-BASIC}}== |
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<lang IS-BASIC>100 PROGRAM "Hilbert.bas" |
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110 OPTION ANGLE DEGREES |
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120 GRAPHICS HIRES 2 |
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130 LET N=5:LET P=1:LET S=11*2^(6-N) |
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140 PLOT 940,700,ANGLE 180; |
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150 CALL HILBERT(S,N,P) |
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160 DEF HILBERT(S,N,P) |
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170 IF N=0 THEN EXIT DEF |
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180 PLOT LEFT 90*P; |
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190 CALL HILBERT(S,N-1,-P) |
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200 PLOT FORWARD S;RIGHT 90*P; |
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210 CALL HILBERT(S,N-1,P) |
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220 PLOT FORWARD S; |
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230 CALL HILBERT(S,N-1,P) |
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240 PLOT RIGHT 90*P;FORWARD S; |
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250 CALL HILBERT(S,N-1,-P) |
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260 PLOT LEFT 90*P; |
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270 END DEF</lang> |
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=={{header|Kotlin}}== |
=={{header|Kotlin}}== |
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