Goals
- Know the use and possibilities of COBOL
- Know how to develop and modify a COBOL application
Program
History and conditions of use
The current state of COBOL
Development environment
Presentation of COBOL for connoisseurs of other
COBOL 85 languages – detail and alternatives
Structure of a COBOL program
Declaration
Data, instructions
Compilation – minimal application
Basic syntax, alignment
Creation of variables and edit variables
Arithmetic operators
Control structures: if, evaluate, « on » structures and condition variables
Perform for loops, and arrays;
Search in tables
Practical workshop: a minimal management application
Read and write access to a console
Various system resources
Access to files from COBOL
Files: types of files and access
Consideration of performance and optimization
Practical workshop: recording and multiple readings; simulation of any errors
Duration
3 days
Price
£ 1605
Audience
Developers
Prerequisites
Programming concepts
Reference
PRO272-F
Sessions
Contact us for more informations about session date