COIN2L1
FILE INFORMATION
FILENAME(S): COIN2L1
FILE TYPE(S): PRG
FILE SIZE: 3.2K
FIRST SEEN: 2025-10-19 22:48:55
APPEARS ON: 1 disk(s)
FILE HASH
07f45ca4433df8276337a0fa2cd7fdcb0edba104c7b53f0de28007872a0ef6b5
FOUND ON DISKS (1 DISKS)
| DISK TITLE | FILENAME | FILE TYPE | COLLECTION | TRACK | SECTOR | ACTIONS |
|---|---|---|---|---|---|---|
| HHM 100785 44S1 | COIN2L1 | PRG | Radd Maxx | 25 | 0 | DOWNLOAD FILE |
FILE CONTENT & ANALYSIS
00000000: 20 41 40 72 40 64 67 30 31 26 64 28 31 2C 4E 69 | A@r@dg01&d(1,Ni| 00000010: 63 6B 65 6C 73 29 26 63 28 32 2C 44 69 6D 65 73 |ckels)&c(2,Dimes| 00000020: 29 26 63 28 33 2C 51 75 61 72 74 65 72 73 29 26 |)&c(3,Quarters)&| 00000030: 63 28 34 2C 54 6F 74 2E 29 26 64 28 35 2C 55 6E |c(4,Tot.)&d(5,Un| 00000040: 69 74 73 29 26 64 28 31 30 2C 43 6F 69 6E 73 29 |its)&d(10,Coins)| 00000050: 26 64 28 31 35 2C 56 61 6C 75 65 29 40 6A 48 65 |&d(15,Value)@jHe| 00000060: 72 65 20 69 73 20 74 68 65 20 66 6F 75 72 74 68 |re is the fourth| 00000070: 20 70 72 6F 62 6C 65 6D 20 73 65 6E 74 65 6E 63 | problem sentenc| 00000080: 65 2E 40 70 41 74 20 61 6E 79 20 74 69 6D 65 2C |e.@pAt any time,| 00000090: 20 74 6F 20 70 72 6F 63 65 65 64 20 74 6F 20 50 | to proceed to P| 000000A0: 61 72 74 20 32 20 6F 66 20 74 68 65 20 54 75 74 |art 2 of the Tut| 000000B0: 6F 72 69 61 6C 20 75 73 65 20 74 68 65 20 60 53 |orial use the `S| 000000C0: 6B 69 70 20 50 72 6F 62 6C 65 6D 27 20 6F 70 74 |kip Problem' opt| 000000D0: 69 6F 6E 2E 20 20 20 20 20 20 20 28 41 6E 79 20 |ion. (Any | 000000E0: 6B 65 79 20 74 6F 20 63 6F 6E 74 69 6E 75 65 2E |key to continue.| 000000F0: 29 40 68 50 61 72 74 20 32 20 6F 66 20 74 68 65 |)@hPart 2 of the| 00000100: 20 54 75 74 6F 72 69 61 6C 20 70 72 65 73 65 6E | Tutorial presen| 00000110: 74 73 20 61 20 70 72 6F 62 6C 65 6D 20 69 6E 76 |ts a problem inv| 00000120: 6F 6C 76 69 6E 67 20 63 6F 69 6E 73 20 77 69 74 |olving coins wit| 00000130: 68 20 64 69 66 66 65 72 65 6E 74 20 76 61 6C 75 |h different valu| 00000140: 65 73 2E 40 68 50 61 72 74 20 32 20 6F 66 20 74 |es.@hPart 2 of t| 00000150: 68 65 20 54 75 74 6F 72 69 61 6C 20 70 72 65 73 |he Tutorial pres| 00000160: 65 6E 74 73 20 61 20 70 72 6F 62 6C 65 6D 20 69 |ents a problem i| 00000170: 6E 76 6F 6C 76 69 6E 67 20 63 6F 69 6E 73 20 77 |nvolving coins w| 00000180: 69 74 68 20 64 69 66 66 65 72 65 6E 74 20 76 61 |ith different va| 00000190: 6C 75 65 73 2E 40 69 28 30 29 20 40 6A 42 65 6E |lues.@i(0) @jBen| 000001A0: 6A 61 6D 69 6E 20 68 61 73 20 66 6F 75 72 74 65 |jamin has fourte| 000001B0: 65 6E 20 71 75 61 72 74 65 72 73 2E 20 48 6F 77 |en quarters. How| 000001C0: 20 6D 75 63 68 20 6D 6F 6E 65 79 20 64 6F 65 73 | much money does| 000001D0: 20 68 65 20 68 61 76 65 3F 40 72 44 41 54 41 20 | he have?@rDATA | 000001E0: 45 4E 54 52 59 40 70 46 69 6C 6C 20 69 6E 20 74 |ENTRY@pFill in t| 000001F0: 68 65 20 67 72 69 64 2E 20 57 68 61 74 20 69 73 |he grid. What is| 00000200: 20 74 68 65 20 76 61 6C 75 65 2C 20 69 6E 20 63 | the value, in c| 00000210: 65 6E 74 73 2C 20 6F 66 20 61 20 71 75 61 72 74 |ents, of a quart| 00000220: 65 72 3F 40 68 49 6E 20 61 20 63 6F 69 6E 20 70 |er?@hIn a coin p| 00000230: 72 6F 62 6C 65 6D 20 69 74 20 68 65 6C 70 73 20 |roblem it helps | 00000240: 74 6F 20 65 78 70 72 65 73 73 20 61 6C 6C 20 76 |to express all v| 00000250: 61 6C 75 65 73 20 69 6E 20 63 65 6E 74 73 2E 40 |alues in cents.@| 00000260: 68 45 6E 74 65 72 20 60 32 35 20 63 65 6E 74 73 |hEnter `25 cents| 00000270: 27 20 61 74 20 74 68 65 20 70 72 6F 6D 70 74 2E |' at the prompt.| 00000280: 40 69 28 38 2C 69 2C 32 35 29 26 64 28 38 2C 32 |@i(8,i,25)&d(8,2| 00000290: 35 20 63 65 6E 74 73 29 40 70 45 6E 74 65 72 20 |5 cents)@pEnter | 000002A0: 74 68 65 20 66 61 63 74 20 66 72 6F 6D 20 74 68 |the fact from th| 000002B0: 65 20 73 65 6E 74 65 6E 63 65 20 69 6E 74 6F 20 |e sentence into | 000002C0: 74 68 65 20 67 72 69 64 2E 26 71 66 6F 75 72 74 |the grid.&qfourt| 000002D0: 65 65 6E 20 71 75 61 72 74 65 72 73 26 71 40 68 |een quarters&q@h| 000002E0: 26 68 42 65 6E 6A 61 6D 69 6E 20 68 61 73 20 66 |&hBenjamin has f| 000002F0: 6F 75 72 74 65 65 6E 20 71 75 61 72 74 65 72 73 |ourteen quarters| 00000300: 26 68 40 68 26 68 42 65 6E 6A 61 6D 69 6E 20 68 |&h@h&hBenjamin h| 00000310: 61 73 20 66 6F 75 72 74 65 65 6E 20 71 75 61 72 |as fourteen quar| 00000320: 74 65 72 73 26 68 2E 5C 6E 45 6E 74 65 72 20 60 |ters&h.\nEnter `| 00000330: 31 34 27 20 61 74 20 74 68 65 20 70 72 6F 6D 70 |14' at the promp| 00000340: 74 2E 40 69 28 31 33 2C 69 2C 31 34 29 40 72 50 |t.@i(13,i,14)@rP| 00000350: 41 52 54 53 40 70 57 72 69 74 65 20 61 6E 20 65 |ARTS@pWrite an e| 00000360: 78 70 72 65 73 73 69 6F 6E 20 74 6F 20 72 65 70 |xpression to rep| 00000370: 72 65 73 65 6E 74 20 74 68 65 20 76 61 6C 75 65 |resent the value| 00000380: 20 6F 66 20 74 68 65 20 71 75 61 72 74 65 72 73 | of the quarters| 00000390: 2E 40 68 4D 75 6C 74 69 70 6C 79 3A 20 20 28 56 |.@hMultiply: (V| 000003A0: 61 6C 75 65 2F 55 6E 69 74 29 20 2A 20 28 23 20 |alue/Unit) * (# | 000003B0: 6F 66 20 43 6F 69 6E 73 29 5C 6E 20 20 20 20 20 |of Coins)\n | 000003C0: 20 20 20 20 20 20 20 20 20 20 60 32 35 20 20 20 | `25 | 000003D0: 20 20 20 2A 20 20 20 20 20 31 34 27 40 68 45 6E | * 14'@hEn| 000003E0: 74 65 72 20 60 32 35 20 2A 20 31 34 27 2E 40 69 |ter `25 * 14'.@i| 000003F0: 28 31 38 2C 69 2C 32 35 2A 31 34 29 40 72 43 4F |(18,i,25*14)@rCO| 00000400: 4D 50 55 54 45 40 70 55 73 65 20 74 68 65 20 43 |MPUTE@pUse the C| 00000410: 61 6C 63 75 6C 61 74 6F 72 20 74 6F 20 73 69 6D |alculator to sim| 00000420: 70 6C 69 66 79 20 74 68 65 20 65 78 70 72 65 73 |plify the expres| 00000430: 73 69 6F 6E 2E 40 68 54 68 65 20 43 61 6C 63 75 |sion.@hThe Calcu| 00000440: 6C 61 74 6F 72 20 73 6F 6C 76 65 73 20 65 71 75 |lator solves equ| 00000450: 61 74 69 6F 6E 73 20 66 6F 72 20 79 6F 75 20 61 |ations for you a| 00000460: 6E 64 20 64 69 73 70 6C 61 79 73 20 73 74 65 70 |nd displays step| 00000470: 73 20 69 6E 20 74 68 65 20 73 6F 6C 75 74 69 6F |s in the solutio| 00000480: 6E 2E 40 68 45 6E 74 65 72 20 60 33 35 30 27 20 |n.@hEnter `350' | 00000490: 61 74 20 74 68 65 20 70 72 6F 6D 70 74 2E 40 69 |at the prompt.@i| 000004A0: 28 31 38 2C 69 2C 33 35 30 29 40 73 20 40 72 40 |(18,i,350)@s @r@| 000004B0: 63 40 6A 48 65 72 65 20 69 73 20 74 68 65 20 6C |c@jHere is the l| 000004C0: 61 73 74 20 70 72 6F 62 6C 65 6D 20 73 65 6E 74 |ast problem sent| 000004D0: 65 6E 63 65 2E 40 70 41 74 20 61 6E 79 20 74 69 |ence.@pAt any ti| 000004E0: 6D 65 2C 20 74 6F 20 70 72 6F 63 65 65 64 20 74 |me, to proceed t| 000004F0: 6F 20 50 61 72 74 20 32 20 6F 66 20 74 68 65 20 |o Part 2 of the | 00000500: 54 75 74 6F 72 69 61 6C 20 75 73 65 20 74 68 65 |Tutorial use the| 00000510: 20 60 53 6B 69 70 20 50 72 6F 62 6C 65 6D 27 20 | `Skip Problem' | 00000520: 6F 70 74 69 6F 6E 20 20 20 20 20 20 20 28 41 6E |option (An| 00000530: 79 20 6B 65 79 20 74 6F 20 63 6F 6E 74 69 6E 75 |y key to continu| 00000540: 65 2E 29 40 68 50 61 72 74 20 32 20 6F 66 20 74 |e.)@hPart 2 of t| 00000550: 68 65 20 54 75 74 6F 72 69 61 6C 20 70 72 65 73 |he Tutorial pres| 00000560: 65 6E 74 73 20 61 20 70 72 6F 62 6C 65 6D 20 69 |ents a problem i| 00000570: 6E 76 6F 6C 76 69 6E 67 20 63 6F 69 6E 73 20 77 |nvolving coins w| 00000580: 69 74 68 20 64 69 66 66 65 72 65 6E 74 20 76 61 |ith different va| 00000590: 6C 75 65 73 2E 40 68 50 61 72 74 20 32 20 6F 66 |lues.@hPart 2 of| 000005A0: 20 74 68 65 20 54 75 74 6F 72 69 61 6C 20 70 72 | the Tutorial pr| 000005B0: 65 73 65 6E 74 73 20 61 20 70 72 6F 62 6C 65 6D |esents a problem| 000005C0: 20 69 6E 76 6F 6C 76 69 6E 67 20 63 6F 69 6E 73 | involving coins| 000005D0: 20 77 69 74 68 20 64 69 66 66 65 72 65 6E 74 20 | with different | 000005E0: 76 61 6C 75 65 73 2E 40 69 28 30 29 20 40 6A 53 |values.@i(0) @jS| 000005F0: 75 73 61 6E 20 68 61 73 20 24 32 2E 37 35 20 69 |usan has $2.75 i| 00000600: 6E 20 71 75 61 72 74 65 72 73 2E 20 49 66 20 61 |n quarters. If a| 00000610: 72 63 61 64 65 20 67 61 6D 65 73 20 63 6F 73 74 |rcade games cost| 00000620: 20 31 20 71 75 61 72 74 65 72 20 74 6F 20 70 6C | 1 quarter to pl| 00000630: 61 79 2C 20 68 6F 77 20 6D 61 6E 79 20 67 61 6D |ay, how many gam| 00000640: 65 73 20 63 61 6E 20 73 68 65 20 70 6C 61 79 3F |es can she play?| 00000650: 40 72 52 45 41 44 26 64 28 30 2C 52 65 61 64 20 |@rREAD&d(0,Read | 00000660: 74 68 65 20 77 68 6F 6C 65 20 70 72 6F 62 6C 65 |the whole proble| 00000670: 6D 2E 20 54 68 69 6E 6B 20 61 62 6F 75 74 20 74 |m. Think about t| 00000680: 68 65 20 70 72 6F 62 6C 65 6D 2E 29 26 64 28 30 |he problem.)&d(0| 00000690: 2C 57 68 61 74 20 61 72 65 20 74 68 65 20 66 61 |,What are the fa| 000006A0: 63 74 73 3F 20 26 68 53 75 73 61 6E 20 68 61 73 |cts? &hSusan has| 000006B0: 20 24 32 2E 37 35 20 69 6E 20 71 75 61 72 74 65 | $2.75 in quarte| 000006C0: 72 73 26 68 29 26 64 28 30 2C 57 68 61 74 20 69 |rs&h)&d(0,What i| 000006D0: 73 20 62 65 69 6E 67 20 61 73 6B 65 64 3F 20 26 |s being asked? &| 000006E0: 71 48 6F 77 20 6D 61 6E 79 20 67 61 6D 65 73 20 |qHow many games | 000006F0: 63 61 6E 20 73 68 65 20 70 6C 61 79 3F 26 71 29 |can she play?&q)| 00000700: 26 64 28 30 2C 53 69 6E 63 65 20 61 20 67 61 6D |&d(0,Since a gam| 00000710: 65 20 63 6F 73 74 73 20 31 20 71 75 61 72 74 65 |e costs 1 quarte| 00000720: 72 2C 20 74 68 65 20 70 72 6F 62 6C 65 6D 20 69 |r, the problem i| 00000730: 73 20 74 6F 20 66 69 6E 64 20 74 68 65 20 6E 75 |s to find the nu| 00000740: 6D 62 65 72 20 6F 66 20 71 75 61 72 74 65 72 73 |mber of quarters| 00000750: 20 53 75 73 61 6E 20 68 61 73 2E 29 40 70 45 6E | Susan has.)@pEn| 00000760: 74 65 72 20 74 68 65 20 76 61 72 69 61 62 6C 65 |ter the variable| 00000770: 20 60 78 27 20 6F 6E 20 74 68 65 20 67 72 69 64 | `x' on the grid| 00000780: 20 66 6F 72 20 77 68 61 74 20 79 6F 75 20 77 61 | for what you wa| 00000790: 6E 74 20 74 6F 20 66 69 6E 64 20 2D 2D 20 74 68 |nt to find -- th| 000007A0: 65 20 75 6E 6B 6E 6F 77 6E 2E 40 68 54 68 65 20 |e unknown.@hThe | 000007B0: 76 61 72 69 61 62 6C 65 20 60 78 27 20 72 65 70 |variable `x' rep| 000007C0: 72 65 73 65 6E 74 73 20 74 68 65 20 6E 75 6D 62 |resents the numb| 000007D0: 65 72 20 6F 66 20 71 75 61 72 74 65 72 73 2E 40 |er of quarters.@| 000007E0: 68 45 6E 74 65 72 20 74 68 65 20 6C 65 74 74 65 |hEnter the lette| 000007F0: 72 20 60 78 27 20 74 6F 20 72 65 70 72 65 73 65 |r `x' to represe| 00000800: 6E 74 20 74 68 65 20 6E 75 6D 62 65 72 20 6F 66 |nt the number of| 00000810: 20 71 75 61 72 74 65 72 73 2E 40 69 28 31 33 2C | quarters.@i(13,| 00000820: 69 2C 26 76 29 40 72 44 41 54 41 20 45 4E 54 52 |i,&v)@rDATA ENTR| 00000830: 59 40 70 46 69 6C 6C 20 69 6E 20 74 68 65 20 67 |Y@pFill in the g| 00000840: 72 69 64 2E 20 57 68 61 74 20 69 73 20 74 68 65 |rid. What is the| 00000850: 20 76 61 6C 75 65 2C 20 69 6E 20 63 65 6E 74 73 | value, in cents| 00000860: 2C 20 6F 66 20 61 20 71 75 61 72 74 65 72 3F 40 |, of a quarter?@| 00000870: 68 49 6E 20 61 20 63 6F 69 6E 20 70 72 6F 62 6C |hIn a coin probl| 00000880: 65 6D 20 69 74 20 68 65 6C 70 73 20 74 6F 20 65 |em it helps to e| 00000890: 78 70 72 65 73 73 20 61 6C 6C 20 76 61 6C 75 65 |xpress all value| 000008A0: 73 20 69 6E 20 63 65 6E 74 73 2E 40 68 45 6E 74 |s in cents.@hEnt| 000008B0: 65 72 20 60 32 35 20 63 65 6E 74 73 27 20 61 74 |er `25 cents' at| 000008C0: 20 74 68 65 20 70 72 6F 6D 70 74 2E 40 69 28 38 | the prompt.@i(8| 000008D0: 2C 69 2C 32 35 29 26 64 28 38 2C 32 35 20 63 65 |,i,25)&d(8,25 ce| 000008E0: 6E 74 73 29 40 70 45 6E 74 65 72 20 74 68 65 20 |nts)@pEnter the | 000008F0: 66 61 63 74 20 66 72 6F 6D 20 74 68 65 20 73 65 |fact from the se| 00000900: 6E 74 65 6E 63 65 20 69 6E 74 6F 20 74 68 65 20 |ntence into the | 00000910: 67 72 69 64 2E 20 52 65 6D 65 6D 62 65 72 20 74 |grid. Remember t| 00000920: 6F 20 65 6E 74 65 72 20 6D 6F 6E 65 79 20 69 6E |o enter money in| 00000930: 20 60 63 65 6E 74 73 27 2E 26 71 53 75 73 61 6E | `cents'.&qSusan| 00000940: 20 68 61 73 20 24 32 2E 37 35 26 71 40 68 26 68 | has $2.75&q@h&h| 00000950: 53 75 73 61 6E 20 68 61 73 20 24 32 2E 37 35 26 |Susan has $2.75&| 00000960: 68 40 68 26 68 53 75 73 61 6E 20 68 61 73 20 24 |h@h&hSusan has $| 00000970: 32 2E 37 35 26 68 5C 6E 45 6E 74 65 72 20 60 32 |2.75&h\nEnter `2| 00000980: 37 35 27 20 61 74 20 74 68 65 20 70 72 6F 6D 70 |75' at the promp| 00000990: 74 2E 40 69 28 31 39 2C 69 2C 32 37 35 29 40 72 |t.@i(19,i,275)@r| 000009A0: 50 41 52 54 53 40 70 57 72 69 74 65 20 61 6E 20 |PARTS@pWrite an | 000009B0: 65 78 70 72 65 73 73 69 6F 6E 20 74 6F 20 72 65 |expression to re| 000009C0: 70 72 65 73 65 6E 74 20 74 68 65 20 76 61 6C 75 |present the valu| 000009D0: 65 20 6F 66 20 74 68 65 20 71 75 61 72 74 65 72 |e of the quarter| 000009E0: 73 2E 40 68 4D 75 6C 74 69 70 6C 79 3A 20 20 28 |s.@hMultiply: (| 000009F0: 56 61 6C 75 65 2F 55 6E 69 74 29 20 2A 20 28 23 |Value/Unit) * (#| 00000A00: 20 6F 66 20 43 6F 69 6E 73 29 5C 6E 20 20 20 20 | of Coins)\n | 00000A10: 20 20 20 20 20 20 20 20 20 20 20 60 32 35 20 20 | `25 | 00000A20: 20 20 20 20 2A 20 20 20 20 20 26 76 27 40 68 45 | * &v'@hE| 00000A30: 6E 74 65 72 20 60 32 35 20 2A 20 26 76 27 2E 40 |nter `25 * &v'.@| 00000A40: 69 28 31 38 2C 69 2C 32 35 26 76 29 40 72 57 48 |i(18,i,25&v)@rWH| 00000A50: 4F 4C 45 40 70 57 72 69 74 65 20 61 6E 20 65 78 |OLE@pWrite an ex| 00000A60: 70 72 65 73 73 69 6F 6E 20 74 68 61 74 20 72 65 |pression that re| 00000A70: 6C 61 74 65 73 20 74 68 65 20 76 61 6C 75 65 20 |lates the value | 00000A80: 6F 66 20 74 68 65 20 51 75 61 72 74 65 72 73 20 |of the Quarters | 00000A90: 74 6F 20 74 68 65 20 54 6F 74 61 6C 20 61 6D 6F |to the Total amo| 00000AA0: 75 6E 74 20 6F 66 20 6D 6F 6E 65 79 2E 40 68 54 |unt of money.@hT| 00000AB0: 68 65 20 76 61 6C 75 65 20 6F 66 20 74 68 65 20 |he value of the | 00000AC0: 51 75 61 72 74 65 72 73 20 69 73 20 74 68 65 20 |Quarters is the | 00000AD0: 73 61 6D 65 20 61 73 20 74 68 65 20 54 6F 74 61 |same as the Tota| 00000AE0: 6C 20 61 6D 6F 75 6E 74 20 6F 66 20 6D 6F 6E 65 |l amount of mone| 00000AF0: 79 2E 40 68 53 69 6E 63 65 20 74 68 65 20 76 61 |y.@hSince the va| 00000B00: 6C 75 65 20 6F 66 20 74 68 65 20 51 75 61 72 74 |lue of the Quart| 00000B10: 65 72 73 20 65 71 75 61 6C 73 20 74 68 65 20 54 |ers equals the T| 00000B20: 6F 74 61 6C 20 61 6D 6F 75 6E 74 20 6F 66 20 6D |otal amount of m| 00000B30: 6F 6E 65 79 2C 20 65 6E 74 65 72 20 60 32 35 20 |oney, enter `25 | 00000B40: 2A 26 76 20 3D 20 32 37 35 27 2E 40 69 28 32 30 |*&v = 275'.@i(20| 00000B50: 2C 69 2C 32 35 26 76 3D 32 37 35 29 40 72 43 4F |,i,25&v=275)@rCO| 00000B60: 4D 50 55 54 45 40 70 55 73 65 20 74 68 65 20 43 |MPUTE@pUse the C| 00000B70: 61 6C 63 75 6C 61 74 6F 72 20 74 6F 20 73 6F 6C |alculator to sol| 00000B80: 76 65 20 74 68 65 20 65 71 75 61 74 69 6F 6E 20 |ve the equation | 00000B90: 66 6F 72 20 60 26 76 27 2E 40 68 54 68 65 20 43 |for `&v'.@hThe C| 00000BA0: 61 6C 63 75 6C 61 74 6F 72 20 73 6F 6C 76 65 73 |alculator solves| 00000BB0: 20 65 71 75 61 74 69 6F 6E 73 20 66 6F 72 20 79 | equations for y| 00000BC0: 6F 75 20 61 6E 64 20 64 69 73 70 6C 61 79 73 20 |ou and displays | 00000BD0: 73 74 65 70 73 20 69 6E 20 74 68 65 20 73 6F 6C |steps in the sol| 00000BE0: 75 74 69 6F 6E 2E 40 68 45 6E 74 65 72 20 60 26 |ution.@hEnter `&| 00000BF0: 76 20 3D 20 31 31 27 20 61 74 20 74 68 65 20 70 |v = 11' at the p| 00000C00: 72 6F 6D 70 74 2E 40 73 40 69 28 32 30 2C 69 2C |rompt.@s@i(20,i,| 00000C10: 26 76 3D 31 31 29 40 72 43 48 45 43 4B 26 64 28 |&v=11)@rCHECK&d(| 00000C20: 30 2C 53 75 73 61 6E 20 68 61 73 20 31 31 20 71 |0,Susan has 11 q| 00000C30: 75 61 72 74 65 72 73 2C 20 73 6F 20 73 68 65 20 |uarters, so she | 00000C40: 63 61 6E 20 70 6C 61 79 20 31 31 20 61 72 63 61 |can play 11 arca| 00000C50: 64 65 20 67 61 6D 65 73 2E 29 26 64 28 30 2C 59 |de games.)&d(0,Y| 00000C60: 6F 75 20 61 72 65 20 6E 6F 77 20 72 65 61 64 79 |ou are now ready| 00000C70: 20 74 6F 20 63 6F 6E 74 69 6E 75 65 20 74 6F 20 | to continue to | 00000C80: 50 61 72 74 20 32 20 6F 66 20 74 68 65 20 54 75 |Part 2 of the Tu| 00000C90: 74 6F 72 69 61 6C 2E 20 52 65 6D 65 6D 62 65 72 |torial. Remember| 00000CA0: 2C 20 75 73 65 20 74 68 65 20 60 48 45 4C 50 27 |, use the `HELP'| 00000CB0: 20 6B 65 79 20 69 66 20 79 6F 75 20 61 72 65 20 | key if you are | 00000CC0: 63 6F 6E 66 75 73 65 64 2E 29 20 7C 76 |confused.) |v |
A@R@DG01&D(1,NICKELS)&C(2,DIMES)&C(3,QU
ARTERS)&C(4,TOT.)&D(5,UNITS)&D(10,COINS)
&D(15,VALUE)@JHERE IS THE FOURTH PROBLEM
SENTENCE.@PAT ANY TIME, TO PROCEED TO P
ART 2 OF THE TUTORIAL USE THE `SKIP PROB
LEM' OPTION. (ANY KEY TO CONTINUE.
)@HPART 2 OF THE TUTORIAL PRESENTS A PRO
BLEM INVOLVING COINS WITH DIFFERENT VALU
ES.@HPART 2 OF THE TUTORIAL PRESENTS A P
ROBLEM INVOLVING COINS WITH DIFFERENT VA
LUES.@I(0) @JBENJAMIN HAS FOURTEEN QUART
ERS. HOW MUCH MONEY DOES HE HAVE?@RDATA
ENTRY@PFILL IN THE GRID. WHAT IS THE VAL
UE, IN CENTS, OF A QUARTER?@HIN A COIN P
ROBLEM IT HELPS TO EXPRESS ALL VALUES IN
CENTS.@HENTER `25 CENTS' AT THE PROMPT.
@I(8,I,25)&D(8,25 CENTS)@PENTER THE FACT
FROM THE SENTENCE INTO THE GRID.&QFOURT
EEN QUARTERS&Q@H&HBENJAMIN HAS FOURTEEN
QUARTERS&H@H&HBENJAMIN HAS FOURTEEN QUAR
TERS&H.\NENTER `14' AT THE PROMPT.@I(13,
I,14)@RPARTS@PWRITE AN EXPRESSION TO REP
RESENT THE VALUE OF THE QUARTERS.@HMULTI
PLY: (VALUE/UNIT) * (# OF COINS)\N
`25 * 14'@HENTER `25
* 14'.@I(18,I,25*14)@RCOMPUTE@PUSE THE C
ALCULATOR TO SIMPLIFY THE EXPRESSION.@HT
HE CALCULATOR SOLVES EQUATIONS FOR YOU A
ND DISPLAYS STEPS IN THE SOLUTION.@HENTE
R `350' AT THE PROMPT.@I(18,I,350)@S @R@
C@JHERE IS THE LAST PROBLEM SENTENCE.@PA
T ANY TIME, TO PROCEED TO PART 2 OF THE
TUTORIAL USE THE `SKIP PROBLEM' OPTION
(ANY KEY TO CONTINUE.)@HPART 2 OF T
HE TUTORIAL PRESENTS A PROBLEM INVOLVING
COINS WITH DIFFERENT VALUES.@HPART 2 OF
THE TUTORIAL PRESENTS A PROBLEM INVOLVI
NG COINS WITH DIFFERENT VALUES.@I(0) @JS
USAN HAS $2.75 IN QUARTERS. IF ARCADE GA
MES COST 1 QUARTER TO PLAY, HOW MANY GAM
ES CAN SHE PLAY?@RREAD&D(0,READ THE WHOL
E PROBLEM. THINK ABOUT THE PROBLEM.)&D(0
,WHAT ARE THE FACTS? &HSUSAN HAS $2.75 I
N QUARTERS&H)&D(0,WHAT IS BEING ASKED? &
QHOW MANY GAMES CAN SHE PLAY?&Q)&D(0,SIN
CE A GAME COSTS 1 QUARTER, THE PROBLEM I
S TO FIND THE NUMBER OF QUARTERS SUSAN H
AS.)@PENTER THE VARIABLE `X' ON THE GRID
FOR WHAT YOU WANT TO FIND -- THE UNKNOW
N.@HTHE VARIABLE `X' REPRESENTS THE NUMB
ER OF QUARTERS.@HENTER THE LETTER `X' TO
REPRESENT THE NUMBER OF QUARTERS.@I(13,
I,&V)@RDATA ENTRY@PFILL IN THE GRID. WHA
T IS THE VALUE, IN CENTS, OF A QUARTER?@
HIN A COIN PROBLEM IT HELPS TO EXPRESS A
LL VALUES IN CENTS.@HENTER `25 CENTS' AT
THE PROMPT.@I(8,I,25)&D(8,25 CENTS)@PEN
TER THE FACT FROM THE SENTENCE INTO THE
GRID. REMEMBER TO ENTER MONEY IN `CENTS'
.&QSUSAN HAS $2.75&Q@H&HSUSAN HAS $2.75&
H@H&HSUSAN HAS $2.75&H\NENTER `275' AT T
HE PROMPT.@I(19,I,275)@RPARTS@PWRITE AN
EXPRESSION TO REPRESENT THE VALUE OF THE
QUARTERS.@HMULTIPLY: (VALUE/UNIT) * (#
OF COINS)\N `25 *
&V'@HENTER `25 * &V'.@I(18,I,25&V)@RWH
OLE@PWRITE AN EXPRESSION THAT RELATES TH
E VALUE OF THE QUARTERS TO THE TOTAL AMO
UNT OF MONEY.@HTHE VALUE OF THE QUARTERS
IS THE SAME AS THE TOTAL AMOUNT OF MONE
Y.@HSINCE THE VALUE OF THE QUARTERS EQUA
LS THE TOTAL AMOUNT OF MONEY, ENTER `25
*&V = 275'.@I(20,I,25&V=275)@RCOMPUTE@PU
SE THE CALCULATOR TO SOLVE THE EQUATION
FOR `&V'.@HTHE CALCULATOR SOLVES EQUATIO
NS FOR YOU AND DISPLAYS STEPS IN THE SOL
UTION.@HENTER `&V = 11' AT THE PROMPT.@S
@I(20,I,&V=11)@RCHECK&D(0,SUSAN HAS 11 Q
UARTERS, SO SHE CAN PLAY 11 ARCADE GAMES
.)&D(0,YOU ARE NOW READY TO CONTINUE TO
PART 2 OF THE TUTORIAL. REMEMBER, USE TH
E `HELP' KEY IF YOU ARE CONFUSED.) |V
> CLICK IMAGE PREVIEW FOR FULL MODAL