Cobol Coding Challenge Using Loops with perform statement MVS 3.8 mainframe Hercules emulator

Описание: Ready to master COBOL loops on the MVS 3.8 mainframe? In this hands-on tutorial, we dive deep into the perform statement—your key to repeating tasks and building condition-based logic in COBOL. Whether you're looping five times or until a variable exceeds a threshold, this walkthrough has you covered.

Before you begin make sure you have completed the following tutorials as I don't repeat the same work tasks required.
1- Don't have access to a mainframe here's how to install Hercules    • Turn Your PC into an IBM Mainframe with th...  
2- Setup Cobol Project -    • Cobol Compiler Setup: File Transfer from G...  
3- Computer two numbers -    • Cobol Challenge compute two variables with...  
4 - If Statement -    • Cobol Coding Challenge: IF ELSE Statement ...  

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MJ1ALMN Batch Cobol Program
https://github.com/MainframeMojo/MVS3...

DMJ1ALMN JCL JOB
https://github.com/MainframeMojo/MVS3...

Time Line:
0:00 - Intro
1:00 - Quick overview of setup
1:10 - Loops in Perform Statment in COBOL 65
1:23 - How to Loop 5 Times.
2:13 - How to use an conditional loop
3:46 - Compile Program
4:03 - Run JCL Job
4:20 - =3.8 SYSOUT
4:39 - Closing Remarks

Mainframe Mojo theme
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