Download Udemy – COBOL Complete Reference Course! 2023-4

COBOL Complete Reference Course!


COBOL Complete Reference Course!, the complete COBOL reference course is published by Udemy Academy. Welcome to our comprehensive COBOL reference course. Whether you are a beginner looking to learn a new programming language or an experienced developer looking to improve your skills, this course is for everyone interested in COBOL. COBOL, or Common Business Language, is a powerful and widely used programming language that has been the backbone of many business applications and legacy systems for decades. In this course, you will gain a thorough understanding of COBOL, its history, evolution, and fundamentals.

This course begins with an overview of COBOL, including its history and relevance to modern business applications. You will learn about the syntax and structure of COBOL programs, including COBOL data types, variables, constants, and core program structure, and COBOL web service formats such as XML and JSON. Through practical examples and code, you’ll gain hands-on experience writing COBOL programs. In addition, this course examines advanced topics such as file management and data manipulation in COBOL, including sequential and random file reading and writing, file organization, and file management techniques. You will also become familiar with integrating COBOL programs with databases such as DB2 or IMS and working with SQL and SQL embedded in COBOL programs.

What you will learn

  • COBOL syntax and basic programming concepts, including data types, variables, arithmetic operations, and control structures.
  • Principles of COBOL program design, including modularity, program structure, and best practices for writing efficient and maintainable COBOL code.
  • Advanced topics in COBOL, such as processing tables, calling external subroutines, sorting and merging operations, and working with XML and JSON data.
  • Working with COBOL programs in a native or non-native environment, such as Micro Focus COBOL, including compilation, execution, and debugging techniques.
  • Database integration with COBOL, including interfaces with DB2, IMS, and CICS. Exception handling in COBOL programs, including handling of I/O errors.
  • Tips and techniques for troubleshooting and debugging COBOL programs and understanding common COBOL

Who is this course suitable for?

  • Beginners who are new to programming and want to learn COBOL.
  • People with programming experience who want to expand their skills with COBOL.
  • Professionals who must work with COBOL in their jobs, such as mainframe developers or maintainers of legacy systems.
  • Those interested in acquiring knowledge about COBOL for career advancement or career opportunities.
  • Anyone looking to increase their understanding of COBOL, a widely used programming language in the business and financial sectors.

Details of the COBOL Complete Reference Course!

  • Publisher: Udemy
  • teacher : Topictrick Education
  • English language
  • Education level: all levels
  • Number of courses: 125
  • Training duration: 11 hours and 24 minutes

The chapters of the COBOL Complete Reference Course!

Course prerequisites

  • Basic understanding of programming concepts, such as variables, data types, control structures (eg, loops, conditionals), and arithmetic operations.
  • Familiarity with the mainframe environment, including basic concepts related to mainframe operating systems (eg, z/OS), file systems, and job submission.
  • Access to a COBOL compiler or development environment for hands-on exercises and practical learning.


COBOL Complete Reference Course!

Sample video

Installation guide

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Quality: 720p

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Download part 1 – 1 GB

Download part 2 – 1 GB

Download part 3 – 1 GB

Download part 4 – 1 GB

Download part 5 – 923 MB

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4.9 GB

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