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- t=timer
- 810 SIZE=7000
- 820 DIM FLAGS(7001)
- 830 PRINT "START ONE ITERATION"
- 840 COUNT=0
- 850 FOR I=0 TO SIZE
- 860 FLAGS(I)=1
- 870 NEXT I
- 880 FOR I=0 TO SIZE
- 890 IF FLAGS(I)=0 THEN 970
- 900 PRIME=I+I+3
- 910 K=I+PRIME
- 920 IF K>SIZE THEN 960
- 930 FLAGS(K)=0
- 940 K=K+PRIME
- 950 GOTO 920
- 960 COUNT=COUNT+1
- 970 NEXT I
- 980 PRINT "DONE: ";COUNT;" PRIMES FOUND"
- 985 PRINT timer-t
- input a$
-