Open library with source code for OpenCobol, GnuCobol AS 400 COBOL, CL, CLP, CLLE, CBLLE

💾 Docker Container with GNU Cobol pre-built

A collection of example COBOL programs I wrote demonstrating different syntaxes and features.

A simple guest book demonstration written in GnuCOBOL

The COBOL Program Collection is dedicated to preserving games and software written in COBOL and the COBOL Programming language.

A simple CLI based inventory manager written in Cobol.

a gui framework for GnuCOBOL

Sample programs from GNUCobol

Console RSS reader application written in GnuCOBOL

Various example GnuCOBOL programs packaged for easy compiling and running using Visual Studio Code.

A simple CLI based to do list written in Cobol.

BASIC Interpreter written in GnuCOBOL

A simple CLI based money manager written in Cobol.

A simple example demonstrating how COBOL handled screen-based front-end interactions in the 1960s.

A work in progress take of a roguelike style game written in GnuCOBOL

Examples of COBOL/DB2 programs compiled with GnuCOBOL from the Murach books.

A simple CLI based calculator written in Cobol.

Examples of COBOL/DB2 programs compiled with GnuCOBOL.

COBOL-powered demo created to simulates legacy Social Security data quirks, like people over 150 years old still marked as alive. Built to showcase how outdated systems can lead to bad data, not widespread fraud. 100% fake data. Educational use only.

IBM supplied COBOL/DB2 programs to connect to an IBM DB2 LUW database.