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Die Ultimative Software-P…i Collection 1996 & 1997
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Die Ultimative Software-Pakete CD-ROM fur Atari Collection 1996 & 1997.iso
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pbas41
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sieve.bas
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Encoding:
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Atari
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BASIC Source File
|
1991-01-06
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316 b
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15 lines
10 START = TIMER
20 MP=2000:DIM P(MP)
30 CLS:PRINT "Eratosthenes Sieve - " MP:M=MP
40 M1=SQR(M)
50 REM PRINT "2";
60 FOR I=3 TO M STEP 2
70 IF P(I)=1 THEN 130
80 REM PRINT " ";I;
90 IF I>M1 THEN 130
100 FOR J=I*I TO M STEP I+I
110 P(J)=1
120 NEXT
130 NEXT
140 PRINT "Time: " TIMER - START
ə