mirror of
https://github.com/inexorabletash/jsbasic.git
synced 2024-12-22 07:30:19 +00:00
6ba216c726
* Create sample.aritm.txt * Update index.html * Added "01", ",1", and ".1" as alternatives to "-1" * Updated year to 2022 * Initialze text mode & fix possible roundoff error * Switched subroutines to functions & improved seed
299 lines
7.1 KiB
Plaintext
299 lines
7.1 KiB
Plaintext
1000 REM ARITM V0.3.4 FOR APPLESOFT BASIC IN JAVASCRIPT IS FOSS.
|
|
1020 REM (C) 1992-2022 BY MIKAEL O. BONNIER, LUND, SWEDEN.
|
|
1030 REM E-MAIL: <MIKAEL.BONNIER@GMAIL.COM>.
|
|
1040 REM ABSOLUTELY NO WARRANTY.
|
|
1050 REM LICENSE GPLV3+, SEE
|
|
1060 REM <HTTP://WWW.GNU.ORG/LICENSES/GPL.HTML>.
|
|
1070 REM MORE PROGRAMS AT
|
|
1080 REM <HTTP://WWW.DF.LTH.SE.ORBIN.SE/~MIKAELB/BASIC/>. ~ IS TILDE.
|
|
1090 REM DOCUMENTATION:
|
|
1100 REM 876543210, 8:TYPE, 7-5:OP1, 4-3:OP2, 2:RES'D, 1-0:#TODO.
|
|
1110 REM PROGRAM:
|
|
1112 GOTO 1115
|
|
1113 STOP
|
|
1114 STOP
|
|
1115 LET R=RND(-PEEK(78)-PEEK(79)*256)
|
|
1116 TEXT:PR#3:PRINT CHR$(17);CHR$(12);
|
|
1117 DIM A(590)
|
|
1118 DEF FN MD(Y)=INT((X/Y-INT(X/Y))*Y+.5)
|
|
1119 DEF FN DIV(Y)=INT(X/Y+.5)
|
|
1120 REM LBL C
|
|
1130 GOSUB 3410:REM CLS
|
|
1140 LET A=0
|
|
1150 IF L>0 AND M GOTO 3000:REM CONTMENU
|
|
1160 IF 0=M THEN LET M=10
|
|
1170 GOTO 3030:REM MENU
|
|
1180 REM LBL S
|
|
1190 GOSUB 3410:REM CLS
|
|
1200 PRINT "GENERATING"
|
|
1210 PRINT "PROBLEMS..."
|
|
1220 LET U=1
|
|
1230 REM DIM A(N)
|
|
1240 REM LBL ADD1
|
|
1250 X=M:Y=10:X=FN DIV(Y)
|
|
1255 IF 0=FN MD(Y) GOTO 1320:REM ADD2
|
|
1260 FOR I=0 TO 9
|
|
1270 FOR J=0 TO 9
|
|
1280 LET A(U)=100000000+I*100000+J*1000+1
|
|
1290 LET U=U+1
|
|
1300 NEXT J
|
|
1310 NEXT I
|
|
1320 REM LBL ADD2
|
|
1330 X=M:X=FN DIV(100)
|
|
1335 IF 0=FN MD(10) GOTO 1410:REM SUB1
|
|
1340 FOR I=0 TO 9
|
|
1350 FOR J=0 TO 9
|
|
1360 LET T=10*(INT(8*RND(1))+1)
|
|
1370 LET A(U)=200000000+(T+I)*100000+J*1000+1
|
|
1380 LET U=U+1
|
|
1390 NEXT J
|
|
1400 NEXT I
|
|
1410 REM LBL SUB1
|
|
1420 X=M:X=FN DIV(1000)
|
|
1425 IF 0=FN MD(10) GOTO 1490:REM SUB2
|
|
1430 FOR I=0 TO 9
|
|
1440 FOR J=I TO 9+I
|
|
1450 LET A(U)=300000000+J*100000+I*1000+1
|
|
1460 LET U=U+1
|
|
1470 NEXT J
|
|
1480 NEXT I
|
|
1490 REM LBL SUB2
|
|
1500 X=M:X=FN DIV(10000)
|
|
1505 IF 0=FN MD(10) GOTO 1580:REM MUL
|
|
1510 FOR I=0 TO 9
|
|
1520 FOR J=I TO 9+I
|
|
1530 LET T=10*(INT(9*RND(1))+1)
|
|
1540 LET A(U)=400000000+(T+J)*100000+I*1000+1
|
|
1550 LET U=U+1
|
|
1560 NEXT J
|
|
1570 NEXT I
|
|
1580 REM LBL MUL
|
|
1590 X=M:X=FN DIV(100000)
|
|
1595 IF 0=FN MD(10) GOTO 1660:REM DIV
|
|
1600 FOR I=0 TO 9
|
|
1610 FOR J=0 TO 9
|
|
1620 LET A(U)=500000000+I*100000+J*1000+1
|
|
1630 LET U=U+1
|
|
1640 NEXT J
|
|
1650 NEXT I
|
|
1660 REM LBL DIV
|
|
1670 X=M:X=FN DIV(1000000)
|
|
1675 IF 0=FN MD(10) GOTO 1750:REM ENDIF
|
|
1680 FOR I=0 TO 9
|
|
1690 FOR J=1 TO 9
|
|
1700 LET T=I*J+INT(J*RND(1))
|
|
1710 LET A(U)=600000000+T*100000+J*1000+1
|
|
1720 LET U=U+1
|
|
1730 NEXT J
|
|
1740 NEXT I
|
|
1750 REM LBL ENDIF
|
|
1760 LET U=U-1
|
|
1770 LET L=U
|
|
1780 REM LBL U
|
|
1790 PRINT "SHUFFLING..."
|
|
1800 FOR I=U TO 2 STEP -1
|
|
1810 LET J=INT(I*RND(1))+1
|
|
1820 LET TF=A(I)
|
|
1830 LET A(I)=A(J)
|
|
1840 LET A(J)=TF
|
|
1850 NEXT I
|
|
1860 LET K=1
|
|
1870 REM LBL K
|
|
1880 GOSUB 3410:REM CLS
|
|
1890 PRINT MID$(STR$(L),1);
|
|
1895 PRINT " PROBLEMS LEFT. -1 ESC"
|
|
1900 LET TF=A(K)
|
|
1910 X=TF
|
|
1915 LET C=FN DIV(100000000)
|
|
1920 IF 6=C THEN PRINT "INTEGER PART OF ";
|
|
1930 X=TF:X=FN DIV(100000)
|
|
1935 LET I=FN MD(1000)
|
|
1940 PRINT MID$(STR$(I),1);
|
|
1950 GOSUB 3280:REM SIGN
|
|
1960 X=TF:X=FN DIV(1000)
|
|
1965 LET J=FN MD(100)
|
|
1970 PRINT MID$(STR$(J),1);
|
|
1980 PRINT " = ";:INPUT "";A$:A=VAL(A$)
|
|
1985 PRINT
|
|
1990 IF -1=A OR ".1"=A$ OR ",1"=A$ OR "01"=A$ GOTO 1120:REM C
|
|
2000 IF 1=C OR 2=C THEN LET R=I+J:GOTO 2040:REM ENDIF
|
|
2010 IF 3=C OR 4=C THEN LET R=I-J:GOTO 2040:REM ENDIF
|
|
2020 IF 5=C THEN LET R=I*J:GOTO 2040:REM ENDIF
|
|
2030 IF 6=C THEN LET R=INT(I/J):REM ENDIF
|
|
2040 REM LBL ENDIF
|
|
2050 IF ABS(R-A)>1E-6 GOTO 2140:REM WRONG
|
|
2060 PRINT "RIGHT! ";
|
|
2070 X=TF
|
|
2075 IF 0>=FN MD(100) GOTO 2100:REM ENDIF
|
|
2080 LET L=L-1
|
|
2090 LET A(K)=TF-1
|
|
2100 REM LBL ENDIF
|
|
2110 LET K=K+1
|
|
2120 IF 0<L THEN LET D=500:GOSUB 3402:REM DELAY
|
|
2130 GOTO 2250:REM ENDIF2
|
|
2140 REM LBL WRONG
|
|
2150 PRINT "WRONG. ";
|
|
2160 PRINT STR$(I);
|
|
2170 GOSUB 3280:REM SIGN
|
|
2180 PRINT MID$(STR$(J),1);
|
|
2182 PRINT " IS ";
|
|
2184 PRINT STR$(R);
|
|
2186 PRINT "."
|
|
2190 X=TF
|
|
2195 IF 99<=FN MD(100) GOTO 2220:REM ENDIF
|
|
2200 LET L=L+1
|
|
2210 LET A(K)=TF+1
|
|
2220 REM LBL ENDIF
|
|
2230 LET K=K+1
|
|
2235 GOSUB 3610:REM SOUND
|
|
2240 LET D=1000:GOSUB 3402:REM DELAY
|
|
2250 REM LBL ENDIF2
|
|
2260 IF K<=U GOTO 1870:REM K
|
|
2270 IF 0>=L GOTO 2390:REM W
|
|
2280 PRINT "CHECKING..."
|
|
2290 LET N=1
|
|
2300 FOR K=1 TO U
|
|
2310 LET TF=A(K)
|
|
2320 X=TF
|
|
2325 IF 0=FN MD(100) GOTO 2350:REM ENDIF
|
|
2330 LET A(N)=TF
|
|
2340 LET N=N+1
|
|
2350 REM ENDIF
|
|
2360 NEXT K
|
|
2370 LET U=N-1
|
|
2380 GOTO 1780:REM U
|
|
2390 REM LBL W
|
|
2400 PRINT "GOOD!!! WELL DONE!"
|
|
2410 LET D=5000:GOSUB 3402:REM DELAY
|
|
2420 GOTO 1120:REM C
|
|
2430 REM LBL E
|
|
2440 GOSUB 3410:REM CLS
|
|
2450 LET A=0
|
|
2460 LET N=0
|
|
2470 LET TF=M
|
|
2480 GOSUB 2640:REM SUB
|
|
2490 PRINT "ADDITION 1"
|
|
2500 GOSUB 2640:REM SUB
|
|
2510 PRINT "ADDITION 2"
|
|
2520 GOSUB 2640:REM SUB
|
|
2530 PRINT "SUBTRACTION 1"
|
|
2540 GOSUB 2640:REM SUB
|
|
2550 PRINT "SUBTRACTION 2"
|
|
2560 GOSUB 2640:REM SUB
|
|
2570 PRINT "MULTIPLICATION"
|
|
2580 GOSUB 2640:REM SUB
|
|
2590 PRINT "DIVISION | -1 ESC"
|
|
2600 PRINT "0 OK AND GO ";
|
|
2605 PRINT STR$(N)
|
|
2610 GOTO 2780:REM INPUT
|
|
2640 REM SUB
|
|
2650 LET A=A+1
|
|
2660 X=TF
|
|
2665 LET TF=FN DIV(10)
|
|
2670 PRINT MID$(STR$(A),1);
|
|
2680 X=TF
|
|
2685 IF 0=FN MD(10) GOTO 2720:REM ELSE
|
|
2690 PRINT "*";
|
|
2700 LET N=N+100-10*(6=A)
|
|
2710 GOTO 2740:REM ENDIF
|
|
2720 REM LBL ELSE
|
|
2730 PRINT " ";
|
|
2740 REM LBL ENDIF
|
|
2750 RETURN
|
|
2780 REM LBL INPUT
|
|
2790 PRINT "TOGGLE ITEM 1-6, OR CHOOSE 0 OR -1: ";:INPUT "";A$:A=VAL(A$)
|
|
2800 IF -1>A OR 6<A OR 0=A AND 0=N GOTO 2780:REM INPUT
|
|
2810 IF 0=A GOTO 1180:REM S
|
|
2820 IF -1=A OR ".1"=A$ OR ",1"=A$ OR "01"=A$ GOTO 1120:REM C
|
|
2830 GOSUB 3350:REM POW10
|
|
2840 X=M
|
|
2842 X=FN DIV(R)
|
|
2845 IF 0=FN MD(10) GOTO 2870:REM ELSE
|
|
2850 LET M=M-R
|
|
2860 GOTO 2890:REM ENDIF
|
|
2870 REM LBL ELSE
|
|
2880 LET M=M+R
|
|
2890 REM ENDIF
|
|
2900 GOTO 2430:REM E
|
|
2910 REM LBL H
|
|
2920 GOSUB 3470:REM HELP
|
|
2930 GOTO 1120:REM C
|
|
2940 REM LBL A
|
|
2950 GOSUB 3540:REM ABOUT
|
|
2960 GOTO 1120:REM C
|
|
2970 REM LBL Q
|
|
2980 GOSUB 3410:REM CLS
|
|
2990 END
|
|
3000 REM LBL CONTMENU
|
|
3010 GOSUB 3240:REM MENUITEM
|
|
3020 PRINT "CONTINUE"
|
|
3030 REM LBL MENU
|
|
3040 GOSUB 3240:REM MENUITEM
|
|
3050 PRINT "SETUP AND GO"
|
|
3060 GOSUB 3240:REM MENUITEM
|
|
3070 PRINT "HELP"
|
|
3080 GOSUB 3240:REM MENUITEM
|
|
3090 PRINT "ABOUT"
|
|
3100 GOSUB 3240:REM MENUITEM
|
|
3110 PRINT "EXIT"
|
|
3120 REM LBL INPUT2
|
|
3130 PRINT "CHOOSE 1-";
|
|
3132 PRINT MID$(STR$(4+(L>0)),1);
|
|
3134 PRINT ": ";
|
|
3140 INPUT "";A$:S=VAL(A$)
|
|
3145 PRINT
|
|
3150 IF 1>S OR 4+(L>0)<S GOTO 3120:REM INPUT2
|
|
3160 LET S=S+(L<=0)
|
|
3170 REM ON S GOTO K,E,H,A,Q
|
|
3180 ON S GOTO 1870,2430,2910,2940,2970
|
|
3230 END
|
|
3240 REM SUB MENUITEM
|
|
3250 LET A=A+1
|
|
3260 PRINT MID$(STR$(A),1);
|
|
3265 PRINT " ";
|
|
3270 RETURN
|
|
3280 REM SUB SIGN
|
|
3290 IF 1=C OR 2=C THEN PRINT "+";:RETURN
|
|
3300 IF 3=C OR 4=C THEN PRINT "-";:RETURN
|
|
3310 IF 5=C THEN PRINT "*";:RETURN
|
|
3320 IF 6=C THEN PRINT "/";
|
|
3340 RETURN
|
|
3350 REM SUB POW10,
|
|
3355 REM A>0
|
|
3360 LET R=1
|
|
3370 FOR I=1 TO A
|
|
3380 LET R=R*10
|
|
3390 NEXT I
|
|
3400 RETURN
|
|
3402 REM DELAY
|
|
3404 LET T1=0
|
|
3405 LET D=D*3:REM 60*D/1000
|
|
3406 T1=T1+1:IF T1<D GOTO 3406
|
|
3408 RETURN
|
|
3410 REM SUB CLS
|
|
3420 FOR T=1 TO 25
|
|
3430 PRINT
|
|
3440 NEXT T
|
|
3450 PRINT "ARITM"
|
|
3460 RETURN
|
|
3470 REM SUB HELP
|
|
3480 GOSUB 3410:REM CLS
|
|
3490 PRINT "HELP"
|
|
3500 PRINT "YOU CAN MIX PROBLEMS ANYWAY YOU LIKE."
|
|
3510 PRINT "MORE HELP ON <HTTP://ARITM.ORBIN.SE/>."
|
|
3520 LET D=5000:GOSUB 3402:REM DELAY
|
|
3530 RETURN
|
|
3540 REM SUB ABOUT
|
|
3550 GOSUB 3410:REM CLS
|
|
3560 PRINT "ABOUT"
|
|
3570 PRINT "ARITM 0.3 (C) 1992-2022 BY"
|
|
3575 PRINT "MIKAEL O. BONNIER, LUND, SWEDEN."
|
|
3580 PRINT "ABSOLUTELY NO WARRANTY."
|
|
3585 PRINT "FOSS, SEE LICENSE GPLV3+."
|
|
3590 LET D=5000:GOSUB 3402:REM DELAY
|
|
3600 RETURN
|
|
3610 REM SUB SOUND
|
|
3665 PRINT CHR$(7);CHR$(7);
|
|
3670 FOR X=1 TO 250:NEXT
|
|
3690 RETURN
|