1. Submitting Instructions on web site CS 1024 students Read guide
Download the EAGS Client Configuration Tool for Fall 1999
Save as box
Save it somewhere
Start, run, browse, double click on it
Installs quickly
Go to C:\TEMP and run CuratorSetup.exe

2. Now get the java runtime 1.2.2
US English version
One large bundle
Click on continue
Accept
Download from java.sun.com
http download
Save as, save
Start,run,browse, double click…
Go through the instructions
Now use the submit link
Association with data names

3. Chapter 4 COBOL notation Identification Division
Syntax and notational conventions - optional, required,lower & upper case
Relevant to the book
Identification Division
Position in program
Purpose and syntax
provide identifying info - author,dates
division and up to 6 paragraphs
PROGRAM-ID & header are required
5 others are optional

4. Environment Division CONFIGURATION SECTION (Optional Entries)
Identifies the computer
SOURCE-COMPUTER
OBJECT-COMPUTER
INPUT-OUTPUT SECTION
Associates the files in the program with the files known to the OS
FILE-CONTROL
SELECT statement
ASSIGN clause

5. Data Division FILE SELECTION LABEL RECORDS statement (optional)
FD (File Description) statement
Size and type of each field
Order in which the fields appear
relationship of the fields
LABEL RECORDS statement (optional)
RECORD CONTAINS (record description) statement (optional)
DATA RECORD IS statement (optional) documentation only

6. Figure 4.7 Development of a COBOL Program (File Section)
CREDITS
UNION MEMBER
INITIALS
SCHOLARSHIP
STUDENT NAME
GPA
LAST
(a) Program Specifications
(b) COBOL Entries
FD STUDENT-FILE RECORD CONTAINS 27 CHARACTERS STUDENT-RECORD STU-NAME STU-LAST-NAME PIC X(15) STU-INITIALS PIC XX STU-CREDITS PIC 9(2) STU-UNION-MEMBER PIC X STU-SCHOLARSHIP PIC 9(4) STU-GPA PIC 9V99.

7. Data Division PICTURE CLAUSE PICTURE IS, PICTURE, PIC IS, PIC Size
Number of characters, positions
Type
9 - numeric, 0-9
999 same as 9(3)
Assumed decimal point
Use of a V, PIC 9V99 can hold 1.23
X - alphanumeric, all characters including numbers as characters
XXXXXX same as X(6)

8. Figure 4.3 Student Exam Record
STUDENT-NAME
EXAM-SCORES
SS-NUM
LAST NAME
FIRST NAME
INIT
MATH
ENGLISH
ALG
GEO
READ
VOC
LIT
ALPHANUMERIC
NUMERIC

9. DATA DIVISION RECORD DESCRIPTION
Figure 4.5 Assumed Decimal Point
INCOMING RECORD
DATA DIVISION RECORD DESCRIPTION
VALUES
01 INCOMING-DATA-RECORD STUDENT-NAME PIC 9V STUDENT-NAME PIC 99V STUDENT-NAME PIC STUDENT-NAME PIC V999.
v v v 9 87|65 4|3 | 210

10. Data Division Level numbers
Describe the relationship between the fields in the record
Elementary Item - cannot be further divided
Group Item - can be further divided
Use 01 to 49
01 denotes a record as a whole
used for fields within a record
Elementry numbers must have picture clauses
groups cannot have picture clauses

11. Data Division WORKING-STORAGE SECTION
defines any data name that does not appear in a file
stores results of calculations, flags, switch control, constants
Used to define print lines
Intermediate data storage
Filler - can use as a field name, not referenced anywhere else
typically holds spaces or constants

12. Figure 4.4 Level Numbers and PICTURE Clauses
01 STUDENT-EXAM-RECORD STUDENT-NAME LAST-NAME PICTURE IS X(15) FIRST-NAME PICTURE IS X(15) MID-INITIAL PICTURE IS X SOC-SEC-NUM PICTURE IS 9(9) EXAM-SCORES MATH ALGEBRA PICTURE IS 9(5) GEOMETRY PICTURE IS 9(5) ENGLISH READING PICTURE IS 9(5) VOCABULARY PICTURE IS 9(5) LITERATURE PICTURE IS 9(5).
01 STUDENT-EXAM-RECORD STUDENT-NAME LAST-NAME PIC X(15) FIRST-NAME PIC X(15) MID-INITIAL PIC X SOC-SEC-NUM PIC 9(9) EXAM-SCORES MATH ALGEBRA PIC GEOMETRY PIC ENGLISH READING PIC VOCABULARY PIC LITERATURE PIC
(a) Initial Coding
(b) Alternative Specification

13. VALUE clause initializes contents of a field (Literals)
Numeric literals , VALUE 3.00
Non-numeric literals, VALUE ‘ENGINEERING’
Figurative constants (zero or space), VALUE SPACES

14. Figure 4.8 Development of a COBOL Program (Constants and Rates)
1. Calculate tuition due at the rate of $200 per credit. 2. The union fee is $ Compute the activity fee based on the number of credits taken; $25 for credits or less, $50 for 7 to 12 credits, and $75 for more than 12 credits Award a scholarship equal to the amount in the incoming record if, and only if, the GPA is greater than 2.5.
(a) Excerpt from the Program Specifications
WORKING-STORAGE SECTION CONSTANTS-AND-RATES PRICE-PER-CREDIT PIC 9(3) VALUE UNION-FEE PIC 9(2) VALUE ACTIVITY-FEES ST-ACTIVITY-FEE PIC VALUE ST-CREDIT-LIMIT PIC VALUE ND-ACTIVITY-FEE PIC VALUE ND-CREDIT-LIMIT PIC VALUE RD-ACTIVITY-FEE PIC VALUE MINIMUM-SCHOLARHSIP-GPA PIC 9V9 VALUE 2.5.
(b) COBOL Entries

15. Figure 4.9 Development of a COBOL Program (Print Lines)
(a) Report Layout

16. Figure 4.9 Development of a COBOL Program (Print Lines)
01 HEADING-LINE FILLER PIC X VALUE SPACES FILLER PIC X(12) VALUE ‘STUDENT NAME’ FILLER PIC X(10) VALUE SPACES FILLER PIC X(7) VALUE ‘CREDITS’ FILLER PIC X(2) VALUE SPACES FILLER PIC X(7) VALUE ‘TUITION’ FILLER PIC X(2) VALUE SPACES FILLER PIC X(9) VALUE ‘UNION FEE’ FILLER PIC X(2) VALUE SPACES FILLER PIC X(7) VALUE ‘ACT FEE’ FILLER PIC X(2) VALUE SPACES FILLER PIC X(11) VALUE ‘SCHOLARSHIP’ FILLER PIC X(2) VALUE SPACES FILLER PIC X(10) VALUE ‘TOTAL BILL’ FILLER PIC X(48) VALUE SPACES DETAIL-LINE FILLER PIC X VALUE SPACES DET-LAST-NAME PIC X(15) FILLER PIC X(2) VALUE SPACES DET-INITIALS PIC X(2) FILLER PIC X(5) VALUE SPACES DET-CREDITS PIC 9(2) FILLER PIC X(2) VALUE SPACES DET-TUITION PIC 9(6) FILLER PIC X(7) VALUE SPACES DET-UNION-FEE PIC 9(3) FILLER PIC X(8) VALUE SPACES DET-SCHOLARSHIP PIC 9(5) FILLER PIC X(6) VALUE SPACES DET-IND-BILL PIC 9(6) FILLER PIC X(49) VALUE SPACES.
(b) COBOL Entries