Programs for redefines clause , COBOL Programming

Assignment Help:

PROGRAMS FOR REDEFINES CLAUSE:

We have to write a simple program to explain the REDEFINES clause at 01 level.

identification division.

program- id. Redef.

environment division.

data division.

working-storage section.

01  a  pic 9(3) value 125.

01  r  pic 9(2) redefines a.

  procedure division.

  p-1.

    display(1 1) erase.

    display(5 5) "Value of r = " r.

    stop run.

Note:  The outcome of the program will be 

                    Value of r = 12.

             This output is arrived by using Redefining the variable a.


Related Discussions:- Programs for redefines clause

Configuration section - cobol program, Configuration Section: This sec...

Configuration Section: This section holds an overall specification of the computer used for the purpose of the compilation and execution of the program. There are in all 3 par

Character set - cobol programming, Character Set: To study any languag...

Character Set: To study any language, first one should know the alphabets of the language and they are termed as character set in general. There are 50 different characters in

Nonstandard clauses, NONSTANDARD CLAUSES: The various clauses explaine...

NONSTANDARD CLAUSES: The various clauses explained above are as per the ANSI standard. Also, most compilers provide for additional nonstandard clauses to meet the specific nec

Introduction to cobol, Introduction to COBOL: In the year 1959, a new ...

Introduction to COBOL: In the year 1959, a new language named the COBOL ( CO mmon B usiness O riented L anguage) was introduced remembering the business purpose application

Rounded option, ROUNDED OPTION: Let us consider the DATA DIVISION entr...

ROUNDED OPTION: Let us consider the DATA DIVISION entries which are as shown below: Now, subsequent to the execution of the statement ADD A B GIVING C, the C will hold

Delete statement - indexed files, DELETE STATEMENT : The file should be...

DELETE STATEMENT : The file should be opened in the I-O mode. If the access is SEQUENTIAL, the INVALID KEY phrase must be specified. Rather than, the last input-output state

Perform with varying option, PERFORM WITH VARYING OPTION: The format i...

PERFORM WITH VARYING OPTION: The format is as shown below:

Evaluate statemant, single program how may when statement has used

single program how may when statement has used

Sequential files, SEQUENTIAL FILES:   The purpose of the proposed sec...

SEQUENTIAL FILES:   The purpose of the proposed section is to introduce the concepts such as File characteristics, File Description for Fixed-Length Records, File-Control

Use of evaluate statement, Evaluate is like a case statement & Evaluate  s...

Evaluate is like a case statement & Evaluate  stamenet can be used to replace nested Ifs. The difference b/w EVALUATE and case is that there is no 'break' is required for EVALUATE

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd