Skip to main content

cobol code

COBOL (Common Business-Oriented Language) is a programming language that is primarily used in business and administrative systems. It's known for its readability and usage in handling large volumes of data. Although it might be difficult to cover all aspects of COBOL in a single response, I can provide you with a brief introduction and an example code snippet to help you get started.

COBOL brand image

COBOL programs are composed of a series of paragraphs that contain statements. Each statement starts with a verb and ends with a period. Here's a simple example of a COBOL program that calculates the sum of two numbers: https://www.theengineer.info/2023/05/development-programming-languages.html

cobol
IDENTIFICATION DIVISION.
PROGRAM-ID. ADDITION.
DATA DIVISION.
WORKING-STORAGE SECTION.
  01 NUM1 PIC 9(5).
  01 NUM2 PIC 9(5).
  01 SUM PIC 9(6).
PROCEDURE DIVISION.
  DISPLAY "Enter the first number: ".
  ACCEPT NUM1.
  DISPLAY "Enter the second number: ".
  ACCEPT NUM2.
  COMPUTE SUM = NUM1 + NUM2.
  DISPLAY "The sum is: " SUM.
  STOP RUN.

Let's break down this code:

  • The IDENTIFICATION DIVISION specifies the name of the program.
  • The DATA DIVISION defines the data used in the program. In this example, we have three data items: NUM1, NUM2, and SUM. They are defined with their respective picture clauses, which determine their data types and sizes.
  • The PROCEDURE DIVISION contains the main logic of the program. It starts with displaying a message and accepting user input for NUM1 and NUM2.
  • The COMPUTE statement calculates the sum of NUM1 and NUM2 and stores the result in SUM.
  • Finally, the program displays the result and stops execution with the STOP RUN statement.

This is just a basic example, but it should give you an idea of the structure and syntax of a COBOL program. COBOL is known for its extensive support for handling files and working with large data sets, so you'll find many features and capabilities beyond what's covered here.

Labels:

Comments

Post a Comment

Popular posts from this blog

My honest Review of Surfshark VPN or ISPS protector

  VPN:  https://get. surfshark .net/aff_ c?offer_id=926&aff_id=19425 Antivirus:  https://get. surfshark .net/aff_ c?offer_id=934&aff_id=19425 Incogni:  https://get.incogni.io/aff_c? offer_id=1017&aff_id=19425 Helps you to secure your data online by using VPNS to hide what you do online. https://www.theengineer.info/2023/04/fang-businesses-for-jobs.html   The basic point of VPN is to protect what you do online this could be because of your career or shyness or many someone fears being reported to the government body for why they may feel the need to do it plus for some jobs being able to swap IPS can be a powerful thing to show you are working from say USA than where you are based in say Italy so showing IP can show you as well the internet very different as well since somethings are illegal depending where you live such as like Chat GPT is now not allowed to work on it  having IP from somewhere it is accepted is a good way to make of this powerful software.
Post a Comment
Read more

Acer Laptop Reviews - Top Picks

Benefits of Acer ? Good value for money High quality Nothing goes wrong Reliable https://www.theengineer.info/2023/04/learn-basics-of-julia-programming.html  A lot of people forget about Acer value for many since they see terrible laptops such as one made from SGIN which can be cheaper sometimes but often break or give you shit value for money when you consider how often crash over made from china shit quality service wise overall. In  most Acers will be as good quality as a computer costing $100 to max of $1000 more from another brand such as like Sony or Alien Wear which often surprised me more people don't speak highly of  when  so many terrible brands exist such as like Lenovo probably worst creator of computers in the world now overall for no quality is the main thing they always do for why so many of them computers break so fast most of the time or compete with screen or error problems often . I have a few laptops from them which are over 10 years old still work fine I use th
Post a Comment
Read more

FANG businesses for jobs

 A lot of firms like Facebook or Amazon all experience being in business with no competition or almost no competition plus unlimited funding it was more less impossible to fail for most of there business lifetime consider this if you could run any business and have unlimited funding supply for all of your business life or most of it then like 95% of them would probably become successful since  you could buy your success. Facebook made a lot of giant mistakes over META made me wonder if Mark really believed in this area or it was just a process to rebrand Facebook the reason to try and make it seem cool or interesting since Facebook saw mostly like old person site which makes sense since it has no real coolness under Zuckerberg way he acts. The idea of open META sounded to most people in the world silly when you consider the graphics they made were terrible and world of war craft has existed for a long time no one bragged about it being META game or META system but Mark did so much for
Post a Comment
Read more