Gradebook

    5 REM gradebook SYNC M/A 83           Jim I. Brown
   12 CLS : BORDER 6: GO SUB 7000
   14 PRINT "       G R A D E B O O K"
   16 PRINT 
   17 GO SUB 7000
   19 PRINT : PRINT ;"   "; INVERSE 1;" M E N U "; INVERSE 0;"  Do you wish to:": PRINT 
   22 PRINT " 1. Start a new class?"
   23 PRINT " 2. Add a new student?"
   24 PRINT " 3. Add a new grade to each      students record?"
   25 PRINT " 4. List all students and their  grades?"
   26 PRINT " 5. List a particular students   grades (including the option to change a grade)?"
   27 PRINT " 6. Obtain a grade distribution?"
   28 PRINT " 7. Leave the program?"
   32 PRINT : PRINT "ENTER THE NUMBER OF YOUR CHOICE."
   35 INPUT q
   45 IF q<1 OR q>7 THEN GO TO 35
   50 IF q=1 THEN GO TO 65
   52 IF q=2 THEN GO TO 600
   54 IF q=3 THEN GO TO 275
   56 IF q=4 THEN GO TO 500
   58 IF q=5 THEN GO TO 1600
   60 IF q=6 THEN GO TO 4000
   61 IF q=7 THEN GO TO 1500
   62 CLS 
   64 GO TO 20
   65 CLS 
   70 PRINT : PRINT INVERSE 1;"      ARE YOU SURE (y/n)?       "
   75 PRINT : PRINT "      Remember a new roster will delete the current one along    with its stored data."
   82 PRINT : PRINT "      ENTER ""C"" TO RETURN TO THE MAIN MENU."
   83 INPUT r$
   84 CLS 
   85 IF r$="y" THEN GO TO 100
   95 GO TO 19
  100 PRINT "How many students are in the    class?": INPUT x
  103 LET x=x+1
  114 CLS 
  115 LET w=0
  200 DIM n$(41,15)
  210 DIM g(41,20)
  219 FOR n=1 TO x
  220 LET n$(1)="POSSIBLE"
  222 IF n=1 THEN GO TO 270
  230 PRINT "Enter name no. ";n-1
  240 INPUT n$(n)
  250 CLS 
  260 PRINT n$(n)
  270 NEXT n
  271 GO SUB 8000
  275 LET w=w+1
  276 CLS 
  290 FOR n=1 TO x
  295 PRINT n$(n)
  296 LET v=w
  298 PRINT "ENTER GRADE NUMBER ";v
  300 INPUT g(n,v)
  310 CLS 
  320 PRINT g(n,v)
  340 NEXT n
  400 PRINT 
  410 GO SUB 8000
  490 FOR n=1 TO x
  500 CLS : PRINT 
  505 FOR n=1 TO x
  510 PRINT n$(n)
  515 LET t=0
  520 FOR v=1 TO w
  532 LET t=g(n,v)+t
  533 IF n=1 THEN LET z=t
  535 NEXT v
  543 PRINT "TOTAL = ";t;"  ";
  545 LET per=(t/z)*100
  546 LET per=INT (per+.5)
  547 PRINT "PERCENT = ";per
  548 PRINT 
  550 NEXT n
  560 PRINT 
  570 GO SUB 8000
  600 LET x=x+1
  605 FOR n=1 TO x
  610 NEXT n
  620 CLS 
  630 PRINT "ENTER THE NAME OF STUDENT NUMBER ";n-2
  640 INPUT n$(n-1)
  650 CLS 
  660 PRINT "The following student has been added: ";n$(n-1)
  670 PRINT 
  680 GO SUB 8000
 1500 CLS : PRINT : PRINT "To save this program:"
 1501 PRINT 
 1502 PRINT "A. Position the tape."
 1503 PRINT 
 1505 PRINT "B. TYPE ""C"""
 1506 PRINT 
 1507 PRINT "C. Start the recorder."
 1508 PRINT 
 1509 PRINT "Press ENTER."
 1510 STOP 
 1520 SAVE "GRADEBOOK"
 1530 GO TO 1
 1600 CLS 
 1603 PRINT "Enter the name of the student."
 1605 INPUT c$
 1608 CLS 
 1610 LET j=LEN c$
 1615 DIM m$(41,j)
 1620 FOR n=1 TO x
 1625 LET m$(n)=n$(n)
 1630 IF c$=m$(n) THEN GO TO 1700
 1635 NEXT n
 1640 PRINT 
 1645 PRINT "     "; FLASH 1;"No such name on roster"
 1650 PRINT 
 1655 GO SUB 8000
 1700 PRINT n$(n)
 1705 LET t=0
 1710 FOR v=1 TO w
 1715 PRINT v;". ";g(n,v)
 1720 LET t=g(n,v)+t
 1722 IF n=1 THEN LET z=t
 1725 NEXT v
 1726 PRINT "TOTAL = ";t
 1727 LET per=(t/z)*100
 1728 LET per=INT (per+.5)
 1729 PRINT "Possible = ";z
 1731 PRINT "Percent = ";per
 1732 PRINT 
 1735 PRINT "   Do you wish to change a grade (y/n)?": INPUT r$
 1745 IF r$="y" THEN GO TO 1800
 1750 CLS 
 1755 GO TO 19
 1800 PRINT 
 1822 PRINT "Select the number of the grade   to be changed."
 1825 INPUT c
 1835 LET v=c
 1840 CLS 
 1845 PRINT "Enter the score you wish the ";g(n,v);"    to be changed to"
 1850 INPUT l
 1852 CLS 
 1855 LET g(n,v)=l
 1860 PRINT "Grade ";v;" is now ";g(n,v)
 1865 PRINT 
 1875 GO SUB 8000
 4000 CLS : PRINT : PRINT "TOTALING GRADES . . ."
 4003 DIM m$(41)
 4005 FOR n=1 TO x
 4010 LET t=0
 4020 FOR v=1 TO w
 4030 LET t=g(n,v)+t
 4040 NEXT v
 4060 LET g(n,v)=t
 4070 NEXT n
 4075 PRINT 
 4077 PRINT "S O R T I N G    G R A D E S . ."
 4080 LET ch=0
 4090 FOR n=1 TO x
 5000 IF g(n,v)<g(n+1,v) THEN LET ch=1
 5010 IF g(n,v)<=g(n+1,v) THEN LET mid=g(n,v)
 5020 IF g(n,v)<=g(n+1,v) THEN LET g(n,v)=g(n+1,v)
 5030 IF g(n,v)<=g(n+1,v) THEN LET g(n+1,v)=mid
 5040 NEXT n
 5050 IF ch=1 THEN GO TO 4080
 5052 PRINT : PRINT 
 5060 FOR n=1 TO x
 5080 PRINT g(n,v)
 5090 NEXT n
 5095 PRINT 
 6000 GO SUB 8000
 6999 STOP 
 7000 FOR i=0 TO 31: PRINT INVERSE 1;"-";: NEXT i
 7010 PRINT : PRINT 
 7020 RETURN 
 8000 PRINT "  "; INVERSE 1;"ENTER 'C' TO RETURN TO MENU."
 8010 INPUT r$
 8020 CLS 
 8030 GO TO 19
 8050 RETURN 
 9999 CLEAR : CLS : SAVE "gradebook" LINE 1: BEEP 1,32: PRINT "Rewind to VERIFY.": VERIFY "": PRINT FLASH 1;" V E R I F I E D ": BEEP .2,30