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P/ABC-F
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_User_Group » EUG_24.ADF |
Filename: | P/ABC-F |
Read OK: | ✔ |
File size: | 0C61 bytes |
Load address: | 1900 |
Exec address: | FFFF8023 |
Duplicates
There is 1 duplicate copy of this file in the archive:
- AEW website » eug » eug_5_25_discs_Eug-24_D-EUG24.dsd » U.ABC-F
- Personal collection » Acorn ADFS disks » Electron_User_Group » EUG_24.ADF » P/ABC-F
File contents
10 REM Machine code alphasort from book ISBN 0003831507 20 REM Works by comparing big chunks at once so that they are roughly in order,then sorting them a bit finer and a bit finer - hence the name diminishing increment sort 30NUMBER=&70:POINTER1=&72:POWER=&74 40POINTER2=&75:SIZE=&77:LOOPCOUNT=&79:FLAG=&7B:STORE=&7C:CYCLES=&7E 50string1=&80:string2=&82:length1=&84:length2=&85 60DIM SORT 500 70FOR PASS=0 TO 2 STEP 2 80P%=SORT 90[OPT PASS 100LDA &0601 110STA STORE 120LDA &0602 130STA STORE+1 140LDY #0 150STY SIZE+1 160STY POWER 170LDA (STORE),Y 180STA NUMBER 190INY 200STY SIZE 210LDA (STORE),Y 220STA NUMBER+1 230.SIZELOOP 240INC POWER 250ASL SIZE 260ROL SIZE+1 270SEC 280LDA SIZE 290SBC NUMBER 300LDA SIZE+1 310SBC NUMBER+1 320BCC SIZELOOP 330.OUTERLOOP 340LSR SIZE+1 350ROR SIZE 360SEC 370LDA NUMBER 380SBC SIZE 390STA CYCLES 400LDA NUMBER+1 410SBC SIZE+1 420STA CYCLES+1 430.MIDLOOP 440LDA #0 450STA FLAG 460STA LOOPCOUNT 470STA LOOPCOUNT+1 480LDA &0604 490STA POINTER1 500LDA &0605 510STA POINTER1+1 520LDA SIZE+1 530STA STORE+1 540LDA SIZE 550ASL A 560ROL STORE+1 570ASL A 580ROL STORE+1 590CLC 600ADC POINTER1 610STA POINTER2 620LDAPOINTER1+1 630ADC STORE+1 640STA POINTER2+1 650.INNERLOOP 660LDY #0 670LDA (POINTER1),Y 680STA string1 690LDA (POINTER2),Y 700STA string2 710INY 720LDA (POINTER1),Y 730STA string1+1 740LDA (POINTER2),Y 750STA string2+1 760LDY #3 770LDA (POINTER1),Y 780STA length1 790LDA (POINTER2),Y 800STA length2 810LDY #0 820.COMPLOOP 830LDA (string2),Y 840CMP (string1),Y 850BCC SWOP 860BNE NOSWOP 870INY 880CPY length1 890BEQ NOSWOP 900CPY length2 910BEQ SWOP 920BNE COMPLOOP 930.STAGE1 940BNE MIDLOOP 950.STAGE2 960BNE OUTERLOOP 970.SWOP 980LDY #3 990STY FLAG 1000.SWOPLOOP 1010LDA (POINTER1),Y 1020TAX 1030LDA (POINTER2),Y 1040STA (POINTER1),Y 1050TXA 1060STA (POINTER2),Y 1070DEY 1080BPL SWOPLOOP 1090.NOSWOP 1100INC LOOPCOUNT 1110BNE SKIP 1120INC LOOPCOUNT+1 1130.SKIP 1140LDA POINTER1 1150CLC 1160ADC #4 1170STA POINTER1 1180BCC SKIP2 1190INC POINTER1+1 1200.SKIP2 1210LDA POINTER2 1220CLC 1230ADC #4 1240STA POINTER2 1250BCC SKIP3 1260INC POINTER2+1 1270.SKIP3 1280LDA CYCLES 1290CMP LOOPCOUNT 1300BNE INNERLOOP 1310LDA CYCLES+1 1320CMP LOOPCOUNT+1 1330BNE INNERLOOP 1340LDA FLAG 1350BEQ FLAGCLEAR 1360SEC 1370LDA CYCLES 1380SBC #1 1390STA CYCLES 1400BCS SKIP4 1410DEC CYCLES+1 1420LDA CYCLES 1430.SKIP4 1440BNE STAGE1 1450LDA CYCLES+1 1460BNE STAGE1 1470.FLAGCLEAR 1480DEC POWER 1490BNE STAGE2 1500 RTS:] 1510NEXT PASS 1520 REM Basic from here onwards is your program that uses the above sorter 1530 CLS 1540INPUT"NUMBER OF STRINGS ";NUMBER% 1550 IF NUMBER%>1000 THEN PRINT"TOO MANY":GOTO 1540:REM Alters depending on screen mode 1560 PRINT 1570 DIM ARRAY$(NUMBER%) 1580 REM Randomly generates 10 letter strings 1590 PRINT:PRINT"STRINGS ARE...":PRINT 1600 FOR N%=1 TO NUMBER% 1610 string$="" 1620 FOR Z%=1 TO RND(10) 1630 K$=CHR$(RND(26)+64) 1640 string$=string$+K$ 1650 NEXT Z% 1660 ARRAY$(N%)=string$ 1670 PRINT ARRAY$(N%) 1680 NEXT N% 1690 PRINT:PRINT"NOW SORTING..." 1700 REM Turn timer on,note that variable names must be the same as used in the code 1710 HERE%=TIME 1720 CALL SORT,NUMBER%,ARRAY$(1) 1730 NOW%=TIME 1740 FOR N%=1 TO NUMBER% 1750 PRINT ARRAY$(N%) 1760 NEXT N% 1770 PRINT:PRINT"SORTED ";NUMBER%;" ITEMS IN ";(NOW%-HERE%)/100;" SECONDS" 1780 REM Time @ 10 lttrs: 1700=21s ; 400=2.2s ; 100=0.24s
7 � Machine code alphasort from book ISBN 0003831507 � � Works by comparing big chunks at once so that they are roughly in order,then sorting them a bit finer and a bit finer - hence the name diminishing increment sort %NUMBER=&70:POINTER1=&72:POWER=&74 (EPOINTER2=&75:SIZE=&77:LOOPCOUNT=&79:FLAG=&7B:STORE=&7C:CYCLES=&7E 23string1=&80:string2=&82:length1=&84:length2=&85 <� SORT 500 F� PASS=0 � 2 � 2 PP%=SORT Z [OPT PASS d LDA &0601 n STA STORE x LDA &0602 �STA STORE+1 � LDY #0 �STY SIZE+1 � STY POWER �LDA (STORE),Y �STA NUMBER �INY �STY SIZE �LDA (STORE),Y �STA NUMBER+1 � .SIZELOOP � INC POWER �ASL SIZE ROL SIZE+1 SEC LDA SIZE "SBC NUMBER ,LDA SIZE+1 6SBC NUMBER+1 @BCC SIZELOOP J.OUTERLOOP TLSR SIZE+1 ^ROR SIZE hSEC rLDA NUMBER |SBC SIZE �STA CYCLES �LDA NUMBER+1 �SBC SIZE+1 �STA CYCLES+1 �.MIDLOOP � LDA #0 �STA FLAG �STA LOOPCOUNT �STA LOOPCOUNT+1 � LDA &0604 �STA POINTER1 � LDA &0605 �STA POINTER1+1 LDA SIZE+1 STA STORE+1 LDA SIZE & ASL A 0ROL STORE+1 : ASL A DROL STORE+1 NCLC XADC POINTER1 bSTA POINTER2 lLDAPOINTER1+1 vADC STORE+1 �STA POINTER2+1 �.INNERLOOP � LDY #0 �LDA (POINTER1),Y �STA string1 �LDA (POINTER2),Y �STA string2 �INY �LDA (POINTER1),Y �STA string1+1 �LDA (POINTER2),Y �STA string2+1 � LDY #3 LDA (POINTER1),Y STA length1 LDA (POINTER2),Y STA length2 * LDY #0 4 .COMPLOOP >LDA (string2),Y HCMP (string1),Y RBCC SWOP \BNE NOSWOP fINY pCPY length1 zBEQ NOSWOP �CPY length2 �BEQ SWOP �BNE COMPLOOP �.STAGE1 �BNE MIDLOOP �.STAGE2 �BNE OUTERLOOP � .SWOP � LDY #3 �STY FLAG � .SWOPLOOP �LDA (POINTER1),Y �TAX LDA (POINTER2),Y STA (POINTER1),Y TXA $STA (POINTER2),Y .DEY 8BPL SWOPLOOP B.NOSWOP LINC LOOPCOUNT VBNE SKIP `INC LOOPCOUNT+1 j .SKIP tLDA POINTER1 ~CLC � ADC #4 �STA POINTER1 � BCC SKIP2 �INC POINTER1+1 � .SKIP2 �LDA POINTER2 �CLC � ADC #4 �STA POINTER2 � BCC SKIP3 �INC POINTER2+1 � .SKIP3 LDA CYCLES CMP LOOPCOUNT BNE INNERLOOP LDA CYCLES+1 (CMP LOOPCOUNT+1 2BNE INNERLOOP <LDA FLAG FBEQ FLAGCLEAR PSEC ZLDA CYCLES d SBC #1 nSTA CYCLES x BCS SKIP4 �DEC CYCLES+1 �LDA CYCLES � .SKIP4 �BNE STAGE1 �LDA CYCLES+1 �BNE STAGE1 �.FLAGCLEAR � DEC POWER �BNE STAGE2 � RTS:] � � PASS �I � Basic from here onwards is your program that uses the above sorter � � !�"NUMBER OF STRINGS ";NUMBER% K � NUMBER%>1000 � �"TOO MANY":� �TDF:� Alters depending on screen mode � " � ARRAY$(NUMBER%) ,+ � Randomly generates 10 letter strings 6 �:�"STRINGS ARE...":� @ � N%=1 � NUMBER% J string$="" T � Z%=1 � �(10) ^ K$=�(�(26)+64) h string$=string$+K$ r � Z% | ARRAY$(N%)=string$ � � ARRAY$(N%) � � N% � �:�"NOW SORTING..." �R � Turn timer on,note that variable names must be the same as used in the code � HERE%=� � � SORT,NUMBER%,ARRAY$(1) � NOW%=� � � N%=1 � NUMBER% � � ARRAY$(N%) � � N% �B �:�"SORTED ";NUMBER%;" ITEMS IN ";(NOW%-HERE%)/100;" SECONDS" �7 � Time @ 10 lttrs: 1700=21s ; 400=2.2s ; 100=0.24s �
00000000 0d 00 0a 37 20 f4 20 4d 61 63 68 69 6e 65 20 63 |...7 . Machine c| 00000010 6f 64 65 20 61 6c 70 68 61 73 6f 72 74 20 66 72 |ode alphasort fr| 00000020 6f 6d 20 62 6f 6f 6b 20 49 53 42 4e 20 30 30 30 |om book ISBN 000| 00000030 33 38 33 31 35 30 37 0d 00 14 a9 20 f4 20 57 6f |3831507.... . Wo| 00000040 72 6b 73 20 62 79 20 63 6f 6d 70 61 72 69 6e 67 |rks by comparing| 00000050 20 62 69 67 20 63 68 75 6e 6b 73 20 61 74 20 6f | big chunks at o| 00000060 6e 63 65 20 73 6f 20 74 68 61 74 20 74 68 65 79 |nce so that they| 00000070 20 61 72 65 20 72 6f 75 67 68 6c 79 20 69 6e 20 | are roughly in | 00000080 6f 72 64 65 72 2c 74 68 65 6e 20 73 6f 72 74 69 |order,then sorti| 00000090 6e 67 20 74 68 65 6d 20 61 20 62 69 74 20 66 69 |ng them a bit fi| 000000a0 6e 65 72 20 20 61 6e 64 20 61 20 62 69 74 20 66 |ner and a bit f| 000000b0 69 6e 65 72 20 2d 20 68 65 6e 63 65 20 74 68 65 |iner - hence the| 000000c0 20 6e 61 6d 65 20 64 69 6d 69 6e 69 73 68 69 6e | name diminishin| 000000d0 67 20 69 6e 63 72 65 6d 65 6e 74 20 73 6f 72 74 |g increment sort| 000000e0 0d 00 1e 25 4e 55 4d 42 45 52 3d 26 37 30 3a 50 |...%NUMBER=&70:P| 000000f0 4f 49 4e 54 45 52 31 3d 26 37 32 3a 50 4f 57 45 |OINTER1=&72:POWE| 00000100 52 3d 26 37 34 0d 00 28 45 50 4f 49 4e 54 45 52 |R=&74..(EPOINTER| 00000110 32 3d 26 37 35 3a 53 49 5a 45 3d 26 37 37 3a 4c |2=&75:SIZE=&77:L| 00000120 4f 4f 50 43 4f 55 4e 54 3d 26 37 39 3a 46 4c 41 |OOPCOUNT=&79:FLA| 00000130 47 3d 26 37 42 3a 53 54 4f 52 45 3d 26 37 43 3a |G=&7B:STORE=&7C:| 00000140 43 59 43 4c 45 53 3d 26 37 45 0d 00 32 33 73 74 |CYCLES=&7E..23st| 00000150 72 69 6e 67 31 3d 26 38 30 3a 73 74 72 69 6e 67 |ring1=&80:string| 00000160 32 3d 26 38 32 3a 6c 65 6e 67 74 68 31 3d 26 38 |2=&82:length1=&8| 00000170 34 3a 6c 65 6e 67 74 68 32 3d 26 38 35 0d 00 3c |4:length2=&85..<| 00000180 0e de 20 53 4f 52 54 20 35 30 30 0d 00 46 14 e3 |.. SORT 500..F..| 00000190 20 50 41 53 53 3d 30 20 b8 20 32 20 88 20 32 0d | PASS=0 . 2 . 2.| 000001a0 00 50 0b 50 25 3d 53 4f 52 54 0d 00 5a 0d 5b 4f |.P.P%=SORT..Z.[O| 000001b0 50 54 20 50 41 53 53 0d 00 64 0d 4c 44 41 20 26 |PT PASS..d.LDA &| 000001c0 30 36 30 31 0d 00 6e 0d 53 54 41 20 53 54 4f 52 |0601..n.STA STOR| 000001d0 45 0d 00 78 0d 4c 44 41 20 26 30 36 30 32 0d 00 |E..x.LDA &0602..| 000001e0 82 0f 53 54 41 20 53 54 4f 52 45 2b 31 0d 00 8c |..STA STORE+1...| 000001f0 0a 4c 44 59 20 23 30 0d 00 96 0e 53 54 59 20 53 |.LDY #0....STY S| 00000200 49 5a 45 2b 31 0d 00 a0 0d 53 54 59 20 50 4f 57 |IZE+1....STY POW| 00000210 45 52 0d 00 aa 11 4c 44 41 20 28 53 54 4f 52 45 |ER....LDA (STORE| 00000220 29 2c 59 0d 00 b4 0e 53 54 41 20 4e 55 4d 42 45 |),Y....STA NUMBE| 00000230 52 0d 00 be 07 49 4e 59 0d 00 c8 0c 53 54 59 20 |R....INY....STY | 00000240 53 49 5a 45 0d 00 d2 11 4c 44 41 20 28 53 54 4f |SIZE....LDA (STO| 00000250 52 45 29 2c 59 0d 00 dc 10 53 54 41 20 4e 55 4d |RE),Y....STA NUM| 00000260 42 45 52 2b 31 0d 00 e6 0d 2e 53 49 5a 45 4c 4f |BER+1.....SIZELO| 00000270 4f 50 0d 00 f0 0d 49 4e 43 20 50 4f 57 45 52 0d |OP....INC POWER.| 00000280 00 fa 0c 41 53 4c 20 53 49 5a 45 0d 01 04 0e 52 |...ASL SIZE....R| 00000290 4f 4c 20 53 49 5a 45 2b 31 0d 01 0e 07 53 45 43 |OL SIZE+1....SEC| 000002a0 0d 01 18 0c 4c 44 41 20 53 49 5a 45 0d 01 22 0e |....LDA SIZE..".| 000002b0 53 42 43 20 4e 55 4d 42 45 52 0d 01 2c 0e 4c 44 |SBC NUMBER..,.LD| 000002c0 41 20 53 49 5a 45 2b 31 0d 01 36 10 53 42 43 20 |A SIZE+1..6.SBC | 000002d0 4e 55 4d 42 45 52 2b 31 0d 01 40 10 42 43 43 20 |NUMBER+1..@.BCC | 000002e0 53 49 5a 45 4c 4f 4f 50 0d 01 4a 0e 2e 4f 55 54 |SIZELOOP..J..OUT| 000002f0 45 52 4c 4f 4f 50 0d 01 54 0e 4c 53 52 20 53 49 |ERLOOP..T.LSR SI| 00000300 5a 45 2b 31 0d 01 5e 0c 52 4f 52 20 53 49 5a 45 |ZE+1..^.ROR SIZE| 00000310 0d 01 68 07 53 45 43 0d 01 72 0e 4c 44 41 20 4e |..h.SEC..r.LDA N| 00000320 55 4d 42 45 52 0d 01 7c 0c 53 42 43 20 53 49 5a |UMBER..|.SBC SIZ| 00000330 45 0d 01 86 0e 53 54 41 20 43 59 43 4c 45 53 0d |E....STA CYCLES.| 00000340 01 90 10 4c 44 41 20 4e 55 4d 42 45 52 2b 31 0d |...LDA NUMBER+1.| 00000350 01 9a 0e 53 42 43 20 53 49 5a 45 2b 31 0d 01 a4 |...SBC SIZE+1...| 00000360 10 53 54 41 20 43 59 43 4c 45 53 2b 31 0d 01 ae |.STA CYCLES+1...| 00000370 0c 2e 4d 49 44 4c 4f 4f 50 0d 01 b8 0a 4c 44 41 |..MIDLOOP....LDA| 00000380 20 23 30 0d 01 c2 0c 53 54 41 20 46 4c 41 47 0d | #0....STA FLAG.| 00000390 01 cc 11 53 54 41 20 4c 4f 4f 50 43 4f 55 4e 54 |...STA LOOPCOUNT| 000003a0 0d 01 d6 13 53 54 41 20 4c 4f 4f 50 43 4f 55 4e |....STA LOOPCOUN| 000003b0 54 2b 31 0d 01 e0 0d 4c 44 41 20 26 30 36 30 34 |T+1....LDA &0604| 000003c0 0d 01 ea 10 53 54 41 20 50 4f 49 4e 54 45 52 31 |....STA POINTER1| 000003d0 0d 01 f4 0d 4c 44 41 20 26 30 36 30 35 0d 01 fe |....LDA &0605...| 000003e0 12 53 54 41 20 50 4f 49 4e 54 45 52 31 2b 31 0d |.STA POINTER1+1.| 000003f0 02 08 0e 4c 44 41 20 53 49 5a 45 2b 31 0d 02 12 |...LDA SIZE+1...| 00000400 0f 53 54 41 20 53 54 4f 52 45 2b 31 0d 02 1c 0c |.STA STORE+1....| 00000410 4c 44 41 20 53 49 5a 45 0d 02 26 09 41 53 4c 20 |LDA SIZE..&.ASL | 00000420 41 0d 02 30 0f 52 4f 4c 20 53 54 4f 52 45 2b 31 |A..0.ROL STORE+1| 00000430 0d 02 3a 09 41 53 4c 20 41 0d 02 44 0f 52 4f 4c |..:.ASL A..D.ROL| 00000440 20 53 54 4f 52 45 2b 31 0d 02 4e 07 43 4c 43 0d | STORE+1..N.CLC.| 00000450 02 58 10 41 44 43 20 50 4f 49 4e 54 45 52 31 0d |.X.ADC POINTER1.| 00000460 02 62 10 53 54 41 20 50 4f 49 4e 54 45 52 32 0d |.b.STA POINTER2.| 00000470 02 6c 11 4c 44 41 50 4f 49 4e 54 45 52 31 2b 31 |.l.LDAPOINTER1+1| 00000480 0d 02 76 0f 41 44 43 20 53 54 4f 52 45 2b 31 0d |..v.ADC STORE+1.| 00000490 02 80 12 53 54 41 20 50 4f 49 4e 54 45 52 32 2b |...STA POINTER2+| 000004a0 31 0d 02 8a 0e 2e 49 4e 4e 45 52 4c 4f 4f 50 0d |1.....INNERLOOP.| 000004b0 02 94 0a 4c 44 59 20 23 30 0d 02 9e 14 4c 44 41 |...LDY #0....LDA| 000004c0 20 28 50 4f 49 4e 54 45 52 31 29 2c 59 0d 02 a8 | (POINTER1),Y...| 000004d0 0f 53 54 41 20 73 74 72 69 6e 67 31 0d 02 b2 14 |.STA string1....| 000004e0 4c 44 41 20 28 50 4f 49 4e 54 45 52 32 29 2c 59 |LDA (POINTER2),Y| 000004f0 0d 02 bc 0f 53 54 41 20 73 74 72 69 6e 67 32 0d |....STA string2.| 00000500 02 c6 07 49 4e 59 0d 02 d0 14 4c 44 41 20 28 50 |...INY....LDA (P| 00000510 4f 49 4e 54 45 52 31 29 2c 59 0d 02 da 11 53 54 |OINTER1),Y....ST| 00000520 41 20 73 74 72 69 6e 67 31 2b 31 0d 02 e4 14 4c |A string1+1....L| 00000530 44 41 20 28 50 4f 49 4e 54 45 52 32 29 2c 59 0d |DA (POINTER2),Y.| 00000540 02 ee 11 53 54 41 20 73 74 72 69 6e 67 32 2b 31 |...STA string2+1| 00000550 0d 02 f8 0a 4c 44 59 20 23 33 0d 03 02 14 4c 44 |....LDY #3....LD| 00000560 41 20 28 50 4f 49 4e 54 45 52 31 29 2c 59 0d 03 |A (POINTER1),Y..| 00000570 0c 0f 53 54 41 20 6c 65 6e 67 74 68 31 0d 03 16 |..STA length1...| 00000580 14 4c 44 41 20 28 50 4f 49 4e 54 45 52 32 29 2c |.LDA (POINTER2),| 00000590 59 0d 03 20 0f 53 54 41 20 6c 65 6e 67 74 68 32 |Y.. .STA length2| 000005a0 0d 03 2a 0a 4c 44 59 20 23 30 0d 03 34 0d 2e 43 |..*.LDY #0..4..C| 000005b0 4f 4d 50 4c 4f 4f 50 0d 03 3e 13 4c 44 41 20 28 |OMPLOOP..>.LDA (| 000005c0 73 74 72 69 6e 67 32 29 2c 59 0d 03 48 14 43 4d |string2),Y..H.CM| 000005d0 50 20 28 73 74 72 69 6e 67 31 29 2c 59 20 0d 03 |P (string1),Y ..| 000005e0 52 0c 42 43 43 20 53 57 4f 50 0d 03 5c 0e 42 4e |R.BCC SWOP..\.BN| 000005f0 45 20 4e 4f 53 57 4f 50 0d 03 66 07 49 4e 59 0d |E NOSWOP..f.INY.| 00000600 03 70 0f 43 50 59 20 6c 65 6e 67 74 68 31 0d 03 |.p.CPY length1..| 00000610 7a 0e 42 45 51 20 4e 4f 53 57 4f 50 0d 03 84 0f |z.BEQ NOSWOP....| 00000620 43 50 59 20 6c 65 6e 67 74 68 32 0d 03 8e 0c 42 |CPY length2....B| 00000630 45 51 20 53 57 4f 50 0d 03 98 10 42 4e 45 20 43 |EQ SWOP....BNE C| 00000640 4f 4d 50 4c 4f 4f 50 0d 03 a2 0b 2e 53 54 41 47 |OMPLOOP.....STAG| 00000650 45 31 0d 03 ac 0f 42 4e 45 20 4d 49 44 4c 4f 4f |E1....BNE MIDLOO| 00000660 50 0d 03 b6 0b 2e 53 54 41 47 45 32 0d 03 c0 11 |P.....STAGE2....| 00000670 42 4e 45 20 4f 55 54 45 52 4c 4f 4f 50 0d 03 ca |BNE OUTERLOOP...| 00000680 09 2e 53 57 4f 50 0d 03 d4 0a 4c 44 59 20 23 33 |..SWOP....LDY #3| 00000690 0d 03 de 0c 53 54 59 20 46 4c 41 47 0d 03 e8 0d |....STY FLAG....| 000006a0 2e 53 57 4f 50 4c 4f 4f 50 0d 03 f2 14 4c 44 41 |.SWOPLOOP....LDA| 000006b0 20 28 50 4f 49 4e 54 45 52 31 29 2c 59 0d 03 fc | (POINTER1),Y...| 000006c0 07 54 41 58 0d 04 06 14 4c 44 41 20 28 50 4f 49 |.TAX....LDA (POI| 000006d0 4e 54 45 52 32 29 2c 59 0d 04 10 14 53 54 41 20 |NTER2),Y....STA | 000006e0 28 50 4f 49 4e 54 45 52 31 29 2c 59 0d 04 1a 07 |(POINTER1),Y....| 000006f0 54 58 41 0d 04 24 14 53 54 41 20 28 50 4f 49 4e |TXA..$.STA (POIN| 00000700 54 45 52 32 29 2c 59 0d 04 2e 07 44 45 59 0d 04 |TER2),Y....DEY..| 00000710 38 10 42 50 4c 20 53 57 4f 50 4c 4f 4f 50 0d 04 |8.BPL SWOPLOOP..| 00000720 42 0b 2e 4e 4f 53 57 4f 50 0d 04 4c 11 49 4e 43 |B..NOSWOP..L.INC| 00000730 20 4c 4f 4f 50 43 4f 55 4e 54 0d 04 56 0c 42 4e | LOOPCOUNT..V.BN| 00000740 45 20 53 4b 49 50 0d 04 60 13 49 4e 43 20 4c 4f |E SKIP..`.INC LO| 00000750 4f 50 43 4f 55 4e 54 2b 31 0d 04 6a 09 2e 53 4b |OPCOUNT+1..j..SK| 00000760 49 50 0d 04 74 10 4c 44 41 20 50 4f 49 4e 54 45 |IP..t.LDA POINTE| 00000770 52 31 0d 04 7e 07 43 4c 43 0d 04 88 0a 41 44 43 |R1..~.CLC....ADC| 00000780 20 23 34 0d 04 92 10 53 54 41 20 50 4f 49 4e 54 | #4....STA POINT| 00000790 45 52 31 0d 04 9c 0d 42 43 43 20 53 4b 49 50 32 |ER1....BCC SKIP2| 000007a0 0d 04 a6 12 49 4e 43 20 50 4f 49 4e 54 45 52 31 |....INC POINTER1| 000007b0 2b 31 0d 04 b0 0a 2e 53 4b 49 50 32 0d 04 ba 10 |+1.....SKIP2....| 000007c0 4c 44 41 20 50 4f 49 4e 54 45 52 32 0d 04 c4 07 |LDA POINTER2....| 000007d0 43 4c 43 0d 04 ce 0a 41 44 43 20 23 34 0d 04 d8 |CLC....ADC #4...| 000007e0 10 53 54 41 20 50 4f 49 4e 54 45 52 32 0d 04 e2 |.STA POINTER2...| 000007f0 0d 42 43 43 20 53 4b 49 50 33 0d 04 ec 12 49 4e |.BCC SKIP3....IN| 00000800 43 20 50 4f 49 4e 54 45 52 32 2b 31 0d 04 f6 0a |C POINTER2+1....| 00000810 2e 53 4b 49 50 33 0d 05 00 0e 4c 44 41 20 43 59 |.SKIP3....LDA CY| 00000820 43 4c 45 53 0d 05 0a 11 43 4d 50 20 4c 4f 4f 50 |CLES....CMP LOOP| 00000830 43 4f 55 4e 54 0d 05 14 11 42 4e 45 20 49 4e 4e |COUNT....BNE INN| 00000840 45 52 4c 4f 4f 50 0d 05 1e 10 4c 44 41 20 43 59 |ERLOOP....LDA CY| 00000850 43 4c 45 53 2b 31 0d 05 28 13 43 4d 50 20 4c 4f |CLES+1..(.CMP LO| 00000860 4f 50 43 4f 55 4e 54 2b 31 0d 05 32 11 42 4e 45 |OPCOUNT+1..2.BNE| 00000870 20 49 4e 4e 45 52 4c 4f 4f 50 0d 05 3c 0c 4c 44 | INNERLOOP..<.LD| 00000880 41 20 46 4c 41 47 0d 05 46 11 42 45 51 20 46 4c |A FLAG..F.BEQ FL| 00000890 41 47 43 4c 45 41 52 0d 05 50 07 53 45 43 0d 05 |AGCLEAR..P.SEC..| 000008a0 5a 0e 4c 44 41 20 43 59 43 4c 45 53 0d 05 64 0a |Z.LDA CYCLES..d.| 000008b0 53 42 43 20 23 31 0d 05 6e 0e 53 54 41 20 43 59 |SBC #1..n.STA CY| 000008c0 43 4c 45 53 0d 05 78 0d 42 43 53 20 53 4b 49 50 |CLES..x.BCS SKIP| 000008d0 34 0d 05 82 10 44 45 43 20 43 59 43 4c 45 53 2b |4....DEC CYCLES+| 000008e0 31 0d 05 8c 0e 4c 44 41 20 43 59 43 4c 45 53 0d |1....LDA CYCLES.| 000008f0 05 96 0a 2e 53 4b 49 50 34 0d 05 a0 0e 42 4e 45 |....SKIP4....BNE| 00000900 20 53 54 41 47 45 31 0d 05 aa 10 4c 44 41 20 43 | STAGE1....LDA C| 00000910 59 43 4c 45 53 2b 31 0d 05 b4 0e 42 4e 45 20 53 |YCLES+1....BNE S| 00000920 54 41 47 45 31 0d 05 be 0e 2e 46 4c 41 47 43 4c |TAGE1.....FLAGCL| 00000930 45 41 52 0d 05 c8 0d 44 45 43 20 50 4f 57 45 52 |EAR....DEC POWER| 00000940 0d 05 d2 0e 42 4e 45 20 53 54 41 47 45 32 0d 05 |....BNE STAGE2..| 00000950 dc 0a 20 52 54 53 3a 5d 0d 05 e6 0a ed 20 50 41 |.. RTS:]..... PA| 00000960 53 53 0d 05 f0 49 20 f4 20 42 61 73 69 63 20 66 |SS...I . Basic f| 00000970 72 6f 6d 20 68 65 72 65 20 6f 6e 77 61 72 64 73 |rom here onwards| 00000980 20 69 73 20 79 6f 75 72 20 70 72 6f 67 72 61 6d | is your program| 00000990 20 74 68 61 74 20 75 73 65 73 20 74 68 65 20 61 | that uses the a| 000009a0 62 6f 76 65 20 73 6f 72 74 65 72 0d 05 fa 06 20 |bove sorter.... | 000009b0 db 0d 06 04 21 e8 22 4e 55 4d 42 45 52 20 4f 46 |....!."NUMBER OF| 000009c0 20 53 54 52 49 4e 47 53 20 22 3b 4e 55 4d 42 45 | STRINGS ";NUMBE| 000009d0 52 25 0d 06 0e 4b 20 20 e7 20 4e 55 4d 42 45 52 |R%...K . NUMBER| 000009e0 25 3e 31 30 30 30 20 8c 20 f1 22 54 4f 4f 20 4d |%>1000 . ."TOO M| 000009f0 41 4e 59 22 3a e5 20 8d 54 44 46 3a f4 20 41 6c |ANY":. .TDF:. Al| 00000a00 74 65 72 73 20 64 65 70 65 6e 64 69 6e 67 20 6f |ters depending o| 00000a10 6e 20 73 63 72 65 65 6e 20 6d 6f 64 65 0d 06 18 |n screen mode...| 00000a20 06 20 f1 0d 06 22 16 20 de 20 41 52 52 41 59 24 |. ...". . ARRAY$| 00000a30 28 4e 55 4d 42 45 52 25 29 0d 06 2c 2b 20 f4 20 |(NUMBER%)..,+ . | 00000a40 52 61 6e 64 6f 6d 6c 79 20 67 65 6e 65 72 61 74 |Randomly generat| 00000a50 65 73 20 31 30 20 6c 65 74 74 65 72 20 73 74 72 |es 10 letter str| 00000a60 69 6e 67 73 0d 06 36 1a 20 f1 3a f1 22 53 54 52 |ings..6. .:."STR| 00000a70 49 4e 47 53 20 41 52 45 2e 2e 2e 22 3a f1 0d 06 |INGS ARE...":...| 00000a80 40 15 20 e3 20 4e 25 3d 31 20 b8 20 4e 55 4d 42 |@. . N%=1 . NUMB| 00000a90 45 52 25 0d 06 4a 0f 20 73 74 72 69 6e 67 24 3d |ER%..J. string$=| 00000aa0 22 22 0d 06 54 13 20 e3 20 5a 25 3d 31 20 b8 20 |""..T. . Z%=1 . | 00000ab0 b3 28 31 30 29 0d 06 5e 13 20 4b 24 3d bd 28 b3 |.(10)..^. K$=.(.| 00000ac0 28 32 36 29 2b 36 34 29 0d 06 68 17 20 73 74 72 |(26)+64)..h. str| 00000ad0 69 6e 67 24 3d 73 74 72 69 6e 67 24 2b 4b 24 0d |ing$=string$+K$.| 00000ae0 06 72 09 20 ed 20 5a 25 0d 06 7c 17 20 41 52 52 |.r. . Z%..|. ARR| 00000af0 41 59 24 28 4e 25 29 3d 73 74 72 69 6e 67 24 0d |AY$(N%)=string$.| 00000b00 06 86 11 20 f1 20 41 52 52 41 59 24 28 4e 25 29 |... . ARRAY$(N%)| 00000b10 0d 06 90 09 20 ed 20 4e 25 0d 06 9a 18 20 f1 3a |.... . N%.... .:| 00000b20 f1 22 4e 4f 57 20 53 4f 52 54 49 4e 47 2e 2e 2e |."NOW SORTING...| 00000b30 22 0d 06 a4 52 20 f4 20 54 75 72 6e 20 74 69 6d |"...R . Turn tim| 00000b40 65 72 20 6f 6e 2c 6e 6f 74 65 20 74 68 61 74 20 |er on,note that | 00000b50 76 61 72 69 61 62 6c 65 20 6e 61 6d 65 73 20 6d |variable names m| 00000b60 75 73 74 20 62 65 20 74 68 65 20 73 61 6d 65 20 |ust be the same | 00000b70 61 73 20 75 73 65 64 20 69 6e 20 74 68 65 20 63 |as used in the c| 00000b80 6f 64 65 0d 06 ae 0c 20 48 45 52 45 25 3d 91 0d |ode.... HERE%=..| 00000b90 06 b8 1d 20 d6 20 53 4f 52 54 2c 4e 55 4d 42 45 |... . SORT,NUMBE| 00000ba0 52 25 2c 41 52 52 41 59 24 28 31 29 0d 06 c2 0b |R%,ARRAY$(1)....| 00000bb0 20 4e 4f 57 25 3d 91 0d 06 cc 15 20 e3 20 4e 25 | NOW%=..... . N%| 00000bc0 3d 31 20 b8 20 4e 55 4d 42 45 52 25 0d 06 d6 11 |=1 . NUMBER%....| 00000bd0 20 f1 20 41 52 52 41 59 24 28 4e 25 29 0d 06 e0 | . ARRAY$(N%)...| 00000be0 09 20 ed 20 4e 25 0d 06 ea 42 20 f1 3a f1 22 53 |. . N%...B .:."S| 00000bf0 4f 52 54 45 44 20 22 3b 4e 55 4d 42 45 52 25 3b |ORTED ";NUMBER%;| 00000c00 22 20 49 54 45 4d 53 20 49 4e 20 22 3b 28 4e 4f |" ITEMS IN ";(NO| 00000c10 57 25 2d 48 45 52 45 25 29 2f 31 30 30 3b 22 20 |W%-HERE%)/100;" | 00000c20 53 45 43 4f 4e 44 53 22 0d 06 f4 37 20 f4 20 54 |SECONDS"...7 . T| 00000c30 69 6d 65 20 40 20 31 30 20 6c 74 74 72 73 3a 20 |ime @ 10 lttrs: | 00000c40 31 37 30 30 3d 32 31 73 20 3b 20 34 30 30 3d 32 |1700=21s ; 400=2| 00000c50 2e 32 73 20 3b 20 31 30 30 3d 30 2e 32 34 73 0d |.2s ; 100=0.24s.| 00000c60 ff |.| 00000c61