Learn - JCL
Android app by Intelitech. Education · Intelitech
- Store rating
- Unknown
- Store rating count
- Unknown
- Download price
- Free to download
- In-app purchases
- Listed by the store
- Version
- 2.0
- Listing last refreshed
- 2026-09-14
View the original store listing
Store description excerpt
Learn JCL is an educational mainframe learning app for students, computer science learners, COBOL beginners, mainframe trainees, software professionals, and anyone who wants to understand Job Control Language in a clear offline format. JCL is used to control job execution in mainframe environments. This app provides structured text lessons on JCL syntax, JOB, EXEC, DD, symbolic parameters, procedures, datasets, JES operations, return codes, utilities, SORT processing, troubleshooting, and advanced job control. 📚 6 JCL Learning Modules • JCL Foundations, Environment and Syntax • Core JCL Statements and Symbolic Controls • JCL Procedures and Conditional Processing • JCL Dataset Definition and Storage Management • JCL Program Execution, I/O and JES Operations • JCL Utilities, Advanced Job Control and Troubleshooting ✨ What You Will Learn ✅ JCL foundations Learn JCL concepts, environment basics, base libraries, syntax rules, parameter types, comments, continuation conventions, and job control statement structure. ✅ Core JCL statements Understand JOB, EXEC and DD statements, symbolic parameters, SET statements, reusable INCLUDE members, and how JCL defines work for execution. ✅ Procedures and conditional processing Study reusable JCL procedures, PROC and PEND statements, cataloged procedures, parameter overrides, COND usage, IF-THEN-ELSE control, and execution flow. ✅ Dataset and storage management Explore dataset definition, DISP, SPACE and DCB parameters, temporary datasets, Generation Data Groups, storage allocation, and dataset handling. ✅ Execution, JES and utilities Learn program execution, input-output handling, COBOL jobs, return codes, SYSOUT processing, JES concepts, job scheduling, JCL utilities, SORT processing, ICETOOL, ABEND troubleshooting, and performance optimization. 📌 Core App Features ✅ Detailed concept lessons Read organized lessons covering JCL syntax, JOB, EXEC, DD, PROC, PEND, COND, datasets, GDG, JES, SYSOUT, return codes, SORT, ICETOOL, ABENDs, and troubleshooting. ✅ Offline learning Access lessons without internet after installation. Useful for classroom learning, mainframe training, COBOL job revision, interview preparation, workplace reference, and self-study. ✅ Bookmark important topics Save lessons such as JOB statement, EXEC statement, DD statement, symbolic parameters, procedures, DISP, SPACE, DCB, GDG, JES, SYSOUT, SORT, and ABEND handling. ✅ Fast search Quickly search JCL syntax, job control, datasets, procedures, conditional execution, return codes, utilities, storage parameters, COBOL jobs, JES operations, and troubleshooting. ✅ Light and dark mode Switch between light and dark themes for comfortable reading. ⭐ Optional One-Time Upgrade Upgrade inside the app with a one-time purchase: • Remove ads • Save articles as PDF or print • Priority support No notes feature, tools, compiler, live mainframe terminal, quizzes, formulas, dictionary, QA, or update sessions are included. 🎯 Best For • JCL program
Review coverage
AppRill has captured 0 reviews for this app. This is a collected sample, separate from the store rating count. Latest review capture: Not captured yet.
Recent captured chart positions
No chart positions have been captured for this app yet.
Chart position, rating count and review coverage do not establish downloads, revenue or profit. Understand the differences.