Home » Personal collection » Acorn ADFS disks » Electron » Finished_programs.ADF » TAPE3/A/PRIMES

TAPE3/A/PRIMES

This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.

Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.

Tape/disk: Home » Personal collection » Acorn ADFS disks » Electron » Finished_programs.ADF
Filename: TAPE3/A/PRIMES
Read OK:
File size: 00BB bytes
Load address: FFFF0E00
Exec address: FFFF8023
Duplicates

There are 3 duplicate copies of this file in the archive:

File contents
   10 DIM A%(5002)
   20 A%(0)=2
   30 B%=1
   40 C%=3
   50 D%=-1
   60 D%=D%+1
   70 IF C% MOD A%(D%)=0 THEN GOTO 100
   80 IF A%(D%)<SQR(C%) THEN GOTO 60
   90 B%=B%+1:PRINT C%,B%:IF B%<5002 A%(B%-1)=C%
  100 C%=C%+2:GOTO 50

 � A%(5002)
 A%(0)=2
	 B%=1
(	 C%=3
2
 D%=-1
< D%=D%+1
F � C% � A%(D%)=0 � � �Dd@
P � A%(D%)<�(C%) � � �T|@
Z* B%=B%+1:� C%,B%:� B%<5002 A%(B%-1)=C%
d C%=C%+2:� �Tr@
�
00000000  0d 00 0a 0f 20 de 20 41  25 28 35 30 30 32 29 0d  |.... . A%(5002).|
00000010  00 14 0c 20 41 25 28 30  29 3d 32 0d 00 1e 09 20  |... A%(0)=2.... |
00000020  42 25 3d 31 0d 00 28 09  20 43 25 3d 33 0d 00 32  |B%=1..(. C%=3..2|
00000030  0a 20 44 25 3d 2d 31 0d  00 3c 0c 20 44 25 3d 44  |. D%=-1..<. D%=D|
00000040  25 2b 31 0d 00 46 1d 20  e7 20 43 25 20 83 20 41  |%+1..F. . C% . A|
00000050  25 28 44 25 29 3d 30 20  8c 20 e5 20 8d 44 64 40  |%(D%)=0 . . .Dd@|
00000060  0d 00 50 1c 20 e7 20 41  25 28 44 25 29 3c b6 28  |..P. . A%(D%)<.(|
00000070  43 25 29 20 8c 20 e5 20  8d 54 7c 40 0d 00 5a 2a  |C%) . . .T|@..Z*|
00000080  20 42 25 3d 42 25 2b 31  3a f1 20 43 25 2c 42 25  | B%=B%+1:. C%,B%|
00000090  3a e7 20 42 25 3c 35 30  30 32 20 41 25 28 42 25  |:. B%<5002 A%(B%|
000000a0  2d 31 29 3d 43 25 0d 00  64 13 20 43 25 3d 43 25  |-1)=C%..d. C%=C%|
000000b0  2b 32 3a e5 20 8d 54 72  40 0d ff                 |+2:. .Tr@..|
000000bb
TAPE3/A/PRIMES.m0
TAPE3/A/PRIMES.m1
TAPE3/A/PRIMES.m2
TAPE3/A/PRIMES.m4
TAPE3/A/PRIMES.m5