100 FOR J = W TO ML -LE(I):L$(I) = "0" +L$(I):X$(I) = " " +X$(I): NEXT
110 NEXT : FOR I = W TO X: IF RI(I) = MR THEN 130
120 FOR J = W TO MR -RI(I):R$(I) = R$(I) +"0": NEXT
130 NEXT : FOR I = W TO X:A$(I) = L$(I) +R$(I):L(I) = ML +MR +W: NEXT :L = ML +MR: GOSUB 870:M = LEN(N$):L = L +W:N$ = MID$ (N$,W,M -MR) +"." + MID$ (N$,M -MR +W): GOTO 910
140 GOSUB 1490: ONERR GOTO 1930
150 PRINT "This program will add, multiply, divide, and raise to a positive integral power numbers from 1 to 250 digits long without going into scientific notation.": PRINT "The numbers can be positive or negative, integer or decimal.": PRINT
160 PRINT "The answers will be exact. They will not be rounded off. In the case of": PRINT "division, you will determine the degree of accuracy by choosing the number of decimal places the division will be carried out.": GOSUB 1490
170 VTAB 18: GOSUB 1490: PRINT " Use the following word processing aids when entering data:": PRINT "-<Ctrl>P: Push text from under the cursor to the right ->.": PRINT "-<Ctrl>Y: Erase everything under and to the right of the cursor."
180 PRINT "-Delete Key: Pull text to the left and delete at the same time.": GOSUB 1490:M$(1) = "Add numbers together":M$(2) = "Multiply numbers together":M$(3) = "Divide one number into another":M$(5) = "Find N! (N factorial)"
190 M$(4) = "Raise to a positive integral power": VTAB 16: PRINT "*To subtract a number, simply add the negative of that number.":N = 5:V = I1:E = 9:H = 30: GOSUB 1300:D$ = M$(V -E):I1 = V:F$ = "Add": ON V -E GOTO 460,450,440,200,240
200 MU = W: VTAB 1: GOSUB 1490: PRINT "This program will raise a decimal number to a positive integral power < 101.": GOSUB 1490: POKE 34,3:F$ = "Raise to a positive integral power"
210 VTAB 4: PRINT "Enter the number which you want raised to a power.":I = W: GOSUB 1640: VTAB 13: PRINT "To what positive integral power do you want the above number raised? "PO$;:W2$ = PO$:Z3 = 69:LL = 3: GOSUB 1710: CALL -958:PO = VAL(W1$)
220 IF PO <2 OR PO < > INT(PO) OR PO >100 THEN PRINT : INVERSE : PRINT "The power must be a positive integer < 101.<CTRL-0x07><CTRL-0x07>": NORMAL : GOTO 210
230 TEXT : HOME :X = PO:XX = X:PO$ = W1$: FOR I = 2 TO PO:X$(I) = X$(W): NEXT : GOTO 520
240 FA = W:MU = W: GOSUB 1490: PRINT "This program will calculate N! (N Factorial) for any positive integral value of N up to 257. N! is defined to be 1 if N=0, and in general, N!=1x2x3x...xN.": GOSUB 1490: POKE 34,4:F$ = "Find N! (N factorial)"
250 VTAB 5: POKE 1403,36: INVERSE : PRINT "Enter N": NORMAL :I = W:X$(I) = FA$: GOSUB 1640:X = VAL(W1$):FA$ = W1$: IF X = 0 OR X = W THEN HOME : VTAB 10: POKE 1403,36: PRINT X"! = 1": GOSUB 1440: GOTO 250
260 IF X >257 OR X <0 OR X < > INT(X) THEN VTAB 10: POKE 1403,19: PRINT "N must be a positive integer less than 258!<CTRL-0x07><CTRL-0x07>": GOSUB 1440: GOTO 250
290 TEXT : HOME : VTAB 6: POKE 1403,21: PRINT "It will take a while to calculate "X"!": PRINT : GOSUB 1500: GOSUB 1500: FOR I = W TO 35:N$ = N$ +"0": NEXT :N = LEN(N$): REM <CTRL-0x0f>N$=146!<CTRL-0x0e>
300 VTAB 9: POKE 1403,0: INVERSE : PRINT SPC( 80 *(E -146)/(X -146 +(X = 146))): NORMAL :E = E +W:G$ = STR$(E): IF E >X THEN HOME :AF = 9: GOSUB 1460: GOTO 1120: REM <CTRL-0x0f>E!=L$+N$/EACH.PRODUCT.MID$(G$,I,1)*E!=A$(I)+X$(I)<CTRL-0x0e>
310 FOR I = W TO 3:X$(I) = "":G = VAL( MID$ (G$,4 -I,W)):D = 0: FOR J = N TO W STEP -W:C = G * VAL( MID$ (N$,J,W)) +D:D = INT(C/T):X$(I) = STR$(C -D *T) +X$(I): NEXT
320 A$(I) = "": FOR J = LEN(L$) TO W STEP -W:C = G * VAL( MID$ (L$,J,W)) +D:D = INT(C/T):A$(I) = STR$(C -D *T) +A$(I): NEXT : IF D THEN A$(I) = STR$(D) +A$(I)
330 NEXT I:A$(2) = A$(2) + LEFT$(X$(2),W):X$(2) = MID$ (X$(2),2) +"0":A$(3) = A$(3) + LEFT$(X$(3),2):X$(3) = MID$ (X$(3),3) +"00":M = 0: FOR I = W TO 3:G = LEN(A$(I)):M = M *(M > = G) +G *(M <G): NEXT : FOR I = W TO 3: IF LEN(A$(I)) <M THEN FOR J = 1 TO M - LEN(A$(I)):A$(I) = "0" +A$(I): NEXT
340 NEXT :D = 0:N$ = "": FOR J = N TO W STEP -W:C = D: FOR I = W TO 3:C = C + VAL( MID$ (X$(I),J,W)): NEXT :D = INT(C/T):N$ = STR$(C -D *T) +N$: NEXT
350 L$ = "": FOR J = M TO W STEP -W:C = D: FOR I = W TO 3:C = C + VAL( MID$ (A$(I),J,W)): NEXT :D = INT(C/T):L$ = STR$(C -D *T) +L$: NEXT : IF D THEN L$ = STR$(D) +L$
360 GOTO 300
370 N = 2:G = 0:X$(W) = "1": IF X >24 THEN X$(W) = "15511210043330985984":G = 6:N = 26: REM <CTRL-0x0f>X$(W)=25!<CTRL-0x0e>
380 IF X >49 THEN X$(W) = "30414093201713378043612608166064768844377641568960512":G = 12:N = 51: REM <CTRL-0x0f>X$(W)=50!<CTRL-0x0e>
390 IF X >74 THEN X$(W) = "24809140811395398091946477116594033660926243886570122837795894512655842677572867409443815424":G = 18:N = 76: REM <CTRL-0x0f>X$(W)=75!<CTRL-0x0e>
400 IF X >99 THEN X$(W) = "93326215443944152681699238856266700490715968264381621468592963895217599993229915608941463976156518286253697920827223758251185210916864":G = 24:N = 101: REM <CTRL-0x0f>X$(W)=100!<CTRL-0x0e>
410 IF X >124 THEN X$(W) = "18826771768889260997437677024916008575954036487149242588759823150835315633161359886688293288949592313364640544593005774063016191934138059781888345755854705552432637556500713177088":G = 31:N = 126: REM X$(W)=125!
420 IF G THEN FOR I = W TO G:X$(W) = X$(W) +"0": NEXT : IF N = X +W THEN N$ = X$(W): HOME : GOSUB 1460: GOTO 1120
430 FOR I = N TO X:X$(I -N +2) = STR$(I): NEXT :X = X -N +2: TEXT : HOME :XX = X: GOTO 540
460 VTAB T: PRINT "How many numbers do you want to "F$" together? "LE$;:W2$ = LE$:Z3 = 43 + LEN(F$):LL = 3: GOSUB 1710:LE$ = W1$:X = INT( VAL(LE$)): HOME : IF X <2 OR X >100 THEN VTAB 16: POKE 1403,21:LE$ = W2$: PRINT "Your number must be between 2 & 100.<CTRL-0x07><CTRL-0x07>": GOTO 460
470 VTAB W: POKE 1403,29: PRINT "Enter the "X" numbers.": GOSUB 1490: FOR I = 1 TO X: VTAB 4: POKE 1403,W: INVERSE : PRINT "Number #"I: NORMAL : GOSUB 1670: GOSUB 1640: NEXT : TEXT : HOME :X = X +(RP = W):XX = X: IF RP = W THEN X$(X) = N$: IF MU = 2 AND I4 = 10 THEN X$(X) = X$(W):X$(W) = N$
480 RP = 0: TEXT : HOME :M$(2) = "Review/correct the " + STR$(X) +" numbers":M$(1) = "Proceed with the operation":N = 2:V = 7:E = 6:H = 26: GOSUB 1290: IF V = 8 THEN 470
490 FOR I = 1 TO X:W1$ = X$(I): GOSUB 1910:X$(I) = W1$: NEXT : IF MU <2 THEN 520
500 HOME : VTAB 5: PRINT "For how many places(P) after the decimal point do you want the division carried?": VTAB 12: POKE 1403,16: PRINT "Note:This program will not round off the answer."
510 VTAB 8: POKE 1403,34: PRINT "P = "PL$;:Z3 = 38:W2$ = PL$:LL = 3: GOSUB 1710: HOME :P = VAL(W1$):PL$ = W1$: IF P <0 OR P >250 OR P < > INT(P) THEN VTAB 12: POKE 1403,20: PRINT "P must be a positive integer < 251.<CTRL-0x07><CTRL-0x07>": GOTO 510
520 FOR I = 1 TO X: IF LEN(X$(I)) >250 THEN VTAB 7: PRINT "Number #"I" is longer than 250 digits. No number can be longer than 250 digits.<CTRL-0x07><CTRL-0x07>": GOSUB 1440:I = X +W: GOTO 470
530 NEXT : IF MU < >W THEN 570
540 G = 0: FOR I = W TO X:E = LEN(X$(I)): IF MID$ (X$(I),W,W) = "-" THEN E = E -W
550 FOR J = W TO LEN(X$(I)): IF MID$ (X$(I),J,W) = DE$ THEN E = E -W:J = 999
560 NEXT :G = G +E: NEXT : IF G >255 AND FA = 0 THEN VTAB 7: PRINT "The product of these "X" numbers might exceed the longest allowable length": PRINT "of 250 digits.<CTRL-0x07><CTRL-0x07>": GOSUB 1440: GOTO 1240
570 J = W: FOR I = W TO X:S(I) = W:L$(I) = "1": IF LEFT$(X$(I),W) = "-" THEN X$(I) = RIGHT$(X$(I), LEN(X$(I)) -W):S(I) = -W: IF MU = W THEN L$(I) = "-1"
580 J = J *S(I): NEXT :S$ = "":A = S(1):B = S(2): IF MU AND J = -W THEN S$ = "-"
590 INVERSE : FOR I = 0 TO 2: VTAB 8 +I: POKE 1403,29: PRINT SPC( 23): NEXT : NORMAL : VTAB 9: POKE 1403,30: PRINT " please be patient ":L = 0: FOR I = 1 TO X:L(I) = LEN(X$(I)):L = L *(L > = L(I)) +L(I) *(L <L(I)): NEXT :LX = L:A$ = X$(W):B$ = X$(2):CZ = 2: IF MU THEN 630
600 F = W: FOR I = W TO X: FOR J = W TO L(I): IF MID$ (X$(I),J,W) = DE$ THEN 70
610 NEXT : NEXT :F = 0: GOTO 840
620 REM <CTRL-0x0d><CTRL-0x0f>REMOVE.DECIMAL.&.COUNT.PLACES.FOR.MU>0:DC=DEC.COUNT.FOR.N$:L$/G$=L/R.OF.DEC.PT.OF.X$(I):R$(I)=L$+G$:LE(I)/RI(I)=LENGTH.OF.L$/G$:L(I)/LN(I)=LENGTH.OF.X$(I)/R$(I)<CTRL-0x0e>
630 FOR I = W TO 2:LN(I) = L(I):C = 0:L$ = X$(I):R$(I) = X$(I): FOR J = W TO L(I): IF MID$ (X$(I),J,W) = DE$ THEN L$ = MID$ (X$(I),W,J -W):G$ = MID$ (X$(I),J +W): GOSUB 1580:R$(I) = L$ +G$:LN(I) = LEN(R$(I)):J = 300
640 NEXT :RI(I) = C:LE(I) = LEN(L$): NEXT I: IF MU = 2 THEN 740
670 FOR I = L1 TO W STEP -W:A$(I) = "":S(I) = W:G = VAL( MID$ (R$(W),I,W)):D = 0: FOR J = L2 TO W STEP -W:C = G * VAL( MID$ (R$(2),J,W)) +D:D = INT(C/T):A$(I) = STR$(C -D *T) +A$(I): NEXT : IF D THEN A$(I) = STR$(D) +A$(I)
680 NEXT : IF L1 = W THEN 700
690 FOR I = W TO L1 -W: FOR J = W TO L1 -I:A$(I) = A$(I) +"0": NEXT : NEXT
700 L = LEN(A$(W)): FOR I = W TO L1: IF L = LEN(A$(I)) THEN 720
710 FOR J = W TO L - LEN(A$(I)):A$(I) = "0" +A$(I): NEXT
720 NEXT I:X = L1: GOTO 870
730 REM <CTRL-0x0d><CTRL-0x0f>DIVIDE:R$(I)=X$(I)WITHOUT".":RI(I)=#DIGITS.TO.R.OF.DEC.PT.IN.R$(I):P=#INTEGERS.R.OF.DEC.PT.IN.N$.Z=#INTEGERS.LEFT.OF.DEC.PT.IN.N$<CTRL-0x0e>
740 IF R$(2) = "0" OR R$(2) = "" THEN HOME : VTAB 10: POKE 1403,26: PRINT "Your divisor can't be zero!<CTRL-0x07><CTRL-0x07>": POKE 1403,32: PRINT "Please correct.": GOSUB 1440: GOTO 440
750 P$ = R$(2):Q$ = R$(W):Z = LE(W) +RI(2):L$ = P$: GOSUB 1520:P$ = L$: FOR I = 1 TO 250 - LEN(Q$):Q$ = Q$ +"0": NEXT :P1$ = "0" +P$:LM = LEN(P1$):N$ = "":LIM = Z +P:LIM = LIM *(LIM <251) +250 *(LIM >250):Z$ = "": FOR I = W TO LM:Z$ = Z$ +"0": NEXT :I = LM:CT = 0:QD$ = MID$ (Q$,W,LM): IF P1$ >QD$ THEN 770
760 CT = CT +W: GOSUB 1660:QD$ = RD$: IF P1$ = <RD$ THEN 760
780 I = I +W: IF I >LIM OR LEN(N$) > = 250 THEN 830
790 RD$ = MID$ (RD$,2,LM -W) + MID$ (Q$,I,W): IF RD$ = Z$ AND LEN(N$) > LEN(R$(W)) THEN ID = W: FOR I = W TO Z +W - LEN(N$):N$ = N$ +"0": NEXT : GOTO 830
800 QD$ = RD$:CT = 0: IF P1$ >QD$ THEN 820
810 CT = CT +W: GOSUB 1660:QD$ = RD$: IF P1$ = <RD$ THEN 810
840 FOR I = W TO X:A$(I) = X$(I): IF L = L(I) THEN 860
850 FOR J = W TO L -L(I):A$(I) = "0" +A$(I): NEXT
860 NEXT
870 N$ = "":D = 0: FOR I = L TO W STEP -W:C = 0: FOR K = W TO X:C = C +S(K) * VAL( MID$ (A$(K),I,W)): NEXT :C = C +D:D = INT(C/T):N$ = STR$(C -T *D) +N$: NEXT : IF D > = 0 THEN N$ = STR$(D) +N$: GOTO 890
880 M = LEN(N$):G$ = "":S$ = "-":S = ABS(D): FOR I = W TO M:G$ = G$ + STR$(9 - VAL( MID$ (N$,I,W))): NEXT :D = W:N$ = "": FOR I = M TO W STEP -W:C = VAL( MID$ (G$,I,W)) +D:D = (C = T):N$ = STR$(C -T *D) +N$: NEXT :N$ = STR$(S -W) +N$
890 X = XX:M = LEN(N$):S(1) = A:S(2) = B: IF F = W THEN RETURN
900 DC = RI(W) +RI(2): IF MU = W AND DC THEN N$ = MID$ (N$,W,M -DC) +DE$ + MID$ (N$,M -DC +W)
910 W1$ = N$: GOSUB 1900:N$ = W1$
920 M = LEN(N$): IF MID$ (N$,W,W) = "0" AND M >W THEN N$ = MID$ (N$,2): GOTO 920: REM <CTRL-0x0f>REMOVE.L.ZEROS<CTRL-0x0e>
940 G$ = N$: GOSUB 1580:N$ = G$:M = LEN(N$): IF MID$ (N$,M,W) = DE$ THEN N$ = MID$ (N$,W,M -W): REM <CTRL-0x0f>REMOVE.R.0'S.&.DEC.PT.<CTRL-0x0e>
950 IF N$ = "" THEN N$ = "0"
960 IF MU = W AND CZ <XX THEN CZ = CZ +W:X$(W) = X$(CZ):X$(2) = N$:L(W) = LEN(X$(W)):L(2) = LEN(N$): GOTO 630
970 IF MU = W THEN X$(W) = A$:X$(2) = B$: FOR I = W TO XX:L(I) = LEN(X$(I)):S(I) = VAL(L$(I)): NEXT
980 HOME :LX = 0: FOR I = W TO XX:W1$ = X$(I): GOSUB 1900:X$(I) = W1$: NEXT : FOR I = W TO X: REM <CTRL-0x0f>REMOVE.ALL.SPACES<CTRL-0x0e>
990 G$ = X$(I): GOSUB 1580:X$(I) = G$:M = LEN(X$(I)): IF MID$ (X$(I),M,W) = DE$ THEN X$(I) = MID$ (X$(I),W,M -W): REM <CTRL-0x0f>REMOVE.R.DEC.PT.&.ZEROS<CTRL-0x0e>
1000 IF X$(I) = "" THEN X$(I) = "0"
1010 G = LEN(X$(I)):LX = LX *(G = <LX) +G *(G >LX): NEXT :N$ = S$ +N$: GOSUB 1460: IF PO THEN X = W
1020 FOR I = 1 TO X: IF S(I) = -W THEN X$(I) = "-" +X$(I)
1030 NEXT : IF (LX <80 AND MU) OR FA = W OR PO THEN 1120
1040 IF MU THEN 1100
1050 X$(X +W) = N$:MR = 0:LX = 0: FOR I = W TO X +W:RI(I) = 0:LE(I) = 0:W1$ = X$(I): GOSUB 1900:X$(I) = MID$ (W1$,W, LEN(W1$) -( RIGHT$(W1$,W) = DE$)):LX = LEN(X$(I)): FOR J = W TO LX: IF MID$ (X$(I),J,W) = DE$ THEN RI(I) = LX -J:MR = MR *(MR > = RI(I)) +RI(I) *(RI(I) >MR):LE(I) = W:J = 999
1060 NEXT : NEXT : FOR I = W TO X +W: IF RI(I) = MR THEN 1080
1070 FOR J = W TO MR -RI(I):X$(I) = X$(I) +" ": NEXT
1080 NEXT : FOR I = W TO X +W: IF MR AND LE(I) = 0 THEN X$(I) = X$(I) +" "
1090 G = LEN(X$(I)):LX = LX *(G = <LX) +G *(G >LX): NEXT :N$ = X$(X +W): IF LX <80 THEN 1120
1100 VTAB W: INVERSE : POKE 1403,40 - LEN(F$)/2: PRINT F$: NORMAL : GOSUB 1490: POKE 34,2: FOR I = 1 TO X:W1$ = X$(I): GOSUB 1900: PRINT I"]"W1$: IF PEEK(37) > = 18 AND I <X THEN GOSUB 1440
1110 NEXT :M = 0: GOTO 1180
1120 VTAB W: INVERSE : POKE 1403,40 - LEN(F$)/2: PRINT F$: NORMAL : GOSUB 1490: POKE 34,2: IF PO THEN POKE 36,71 - LEN( STR$(PO)): PRINT "Power = "PO
1130 IF FA = W THEN VTAB 3: POKE 1403,37: PRINT FA$"!": GOTO 1160
1140 FOR I = 1 TO X: POKE 36,79 - LEN(X$(I)): PRINT X$(I): IF PEEK(37) > = 19 AND I <X THEN GOSUB 1440
1150 NEXT
1160 M = LEN(N$): IF MID$ (N$,W,W) = " " THEN N$ = MID$ (N$,2): GOTO 1160
1170 M = (79 -M) *(M <78)
1180 GOSUB 1500: POKE 36,M: IF AF = 9 AND L$ < >"0" THEN GOSUB 1520: PRINT L$;N$: GOSUB 1440:FA = 0: FOR I = 1 TO 3:X$(I) = "": NEXT : GOTO 1240
1190 PRINT N$: IF MU = 2 AND ID = W THEN VTAB 21: POKE 1403,21: PRINT "The answer above is the exact answer.": PRINT " There are no additional non-zero integers to the right of the decimal point.":ID = 0
1200 FA = 0:PO = 0:I$ = "":F = 0:MU = 0:PO = 0:I$ = "": GOSUB 1440: GOSUB 1480: IF AF = 9 THEN 1240
1210 M$(2) = "Operate on the last result":M$(1) = "Go to the final menu":N = 2:H = 28:V = I2:E = 6: GOSUB 1290:I2 = V: IF V = 7 THEN 1240
1220 W1$ = N$: GOSUB 1910:N$ = W1$: GOSUB 1480: INVERSE : VTAB 7: POKE 1403,26: PRINT "Given the last result*": NORMAL : GOSUB 1700:M$(1) = "Add it to new numbers":RP = W:M$(2) = "Multiply it by new numbers":M$(3) = "Divide it by/into a new number":N = 4:V = I3:E = 8
1230 M$(4) = "Raise it to a power":H = 26: CALL 54915: GOSUB 1290:I3 = V:D$ = M$(V -E): ON V -E GOTO 1370,1380,1420,1360
1240 CALL 54915: GOSUB 1480:ID = 0:MU = 0:PO = 0:M$(1) = "Repeat 'LARGE.NUMBERS'":M$(2) = "Return to the disk menu*": VTAB 21: POKE 1403,12: PRINT "*You can insert any 'MATH WORKHORSE' disk at this point."
1250 AF = 0:N = 2:V = 7:E = 6:H = 29:D$ = "FINAL MENU": GOSUB 1290: IF V = 8 THEN PRINT : PRINT "<CTRL-0x04>-WORKHORSE"
1260 FOR I = W TO X *(X <101) +100 *(X >100)
1270 IF MID$ (X$(I),W,W) = " " THEN X$(I) = MID$ (X$(I),2): GOTO 1270
1280 NEXT : CALL 54915: IF ER THEN CALL 54892: GOTO 10
1285 GOTO 140
1290 VTAB 1: POKE 1403,0: PRINT "LARGE.NUMBERS";: POKE 1403,65: PRINT "Esc=Final Menu": GOSUB 1490: POKE 1403,40 - LEN(D$)/2: PRINT D$: GOSUB 1490: PRINT "Highlight your option with arrow keys or a number from 1 to "N"...then hit Return"
1300 FOR I = W TO N: VTAB E +I: POKE 1403,H -3: PRINT I"."M$(I);: NEXT
1310 VTAB V: POKE 1403,H -1: INVERSE : PRINT M$(V -E);: NORMAL : GOSUB 30: IF G >48 AND G <49 +N THEN VTAB V: POKE 1403,H -1: PRINT M$(V -E);:V = G +E -48: GOTO 1310
1320 IF G = 13 THEN HOME : RETURN
1330 VTAB V: POKE 1403,H -1: PRINT M$(V -E);: IF G = 21 OR G = T THEN V = V +W: IF V = E +W +N THEN V = E +W
1340 IF G = 8 OR G = 11 THEN V = V -W: IF V = E THEN V = E +N
1350 GOTO 1310
1360 X$(W) = N$: GOTO 200
1370 MU = 0:F$ = "Add": VTAB 3: PRINT "How many numbers do you want to add to "N$"?": GOTO 1390
1380 MU = W:F$ = "Multiply": VTAB 3: PRINT "How many numbers do you want to multiply by "N$"?"
1390 VTAB 10: CALL -868: POKE 1403,37: PRINT X$;:Z3 = 37:W2$ = X$:LL = 2: GOSUB 1710:X$ = W1$:X = VAL(W1$): IF X <W OR X < > INT(X) THEN 1390
1400 IF X = 1 THEN X$(1) = X$(2)
1410 HOME : GOTO 470
1420 MU = 2:F$ = "Divide (the 1st by the 2nd)":X = W:M$(1) = "divide it into a new number":M$(2) = "divide it by a new number": VTAB 7: POKE 1403,28: INVERSE : PRINT "Given the last result*": NORMAL : GOSUB 1700:V = I4:E = 8:N = 2:H = 28: GOSUB 1290: IF V = 10 THEN X$(W) = X$(2)
1430 D$ = M$(V -E):I4 = V: VTAB 12: PRINT "Enter the NEW number above.": GOSUB 1700: GOTO 470
1440 IF PR = 0 THEN VTAB 24: POKE 1403,19: INVERSE : PRINT "Hit Return to continue <Esc = final menu>";: NORMAL : GOSUB 30: HOME
1450 RETURN
1460 GOSUB 1480:M$(1) = "Display on the screen":M$(2) = "Print on the printer":N = 2:V = I5:E = 6:H = 20 +T: GOSUB 1290:I5 = V: IF V = 7 THEN RETURN
1840 IF Z3 = LL OR W2$ = MID$ (Z3$,1,LL -Z3) THEN 1720
1850 W2$ = " " + MID$ (W2$,1,LL -Z3 -1): PRINT W2$;: FOR Z2 = 1 TO LL -Z3: PRINT Z2$;: NEXT : GOTO 1720
1860 IF Z3 = 0 THEN 1720
1870 W1$ = MID$ (W1$,1,Z3 -1):W2$ = W2$ +" ": PRINT Z2$;W2$;: FOR Z2 = 1 TO LL -Z3 +1: PRINT Z2$;: NEXT : GOTO 1720
1880 REM <CTRL-0x0d><CTRL-0x0f>OMIT.LEADING/TRAILING.SPACES<CTRL-0x0e>
1890 Z2 = LEN(W1$): IF W1$ = MID$ (Z3$,1,Z2) THEN W1$ = "0": RETURN
1900 IF MID$ (W1$,1,1) = " " THEN W1$ = MID$ (W1$,2): GOTO 1900
1910 Z2 = LEN(W1$): IF MID$ (W1$,Z2) = " " THEN W1$ = MID$ (W1$,1,Z2 -1): GOTO 1910
1920 RETURN
1930 GOSUB 1480:XX = PEEK(222): VTAB 7: IF XX = 176 OR XX = 191 THEN PRINT "Some string during calculation was too long. Please enter shorter numbers, or fewer numbers at a time.<CTRL-0x07><CTRL-0x07>": PRINT
1940 PRINT "Error code "XX" in line #" PEEK(218) + PEEK(219) *256:ER = 1: GOSUB 1440: GOTO 1240