Learn TURBO-PASCAL with Real Code Examples

Inventory management console application

Simple payroll system

DOS-based data entry and reporting tool

Custom numeric computation routines

Direct hardware control using interrupts

Resolve syntax errors flagged by compiler

Check memory model and pointer usage

Ensure units are properly linked

Fix file path issues in DOS environment

Debug logic using IDE watch and breakpoints

Compile and fix all compiler warnings

Run test cases for all procedures/functions

Validate file I/O behavior

Test hardware calls in safe environment

Check memory usage for large data arrays

DOS executable (.EXE) files

Floppy or CD-ROM distribution

Run in DOSBox or emulator

Legacy embedded systems with DOS-based control

Portable network drive execution in DOS LAN setups

Turbo Pascal IDE

Borland Unit libraries

TP Compiler utilities

DOSBox or native DOS for execution

Debugger integrated in IDE

Link with assembly language routines

DOS file system and drives

Hardware via interrupts

Early DBMS via text/binary files

Interfacing with DOS-based industrial devices

Use units for modularity

Leverage IDE keyboard shortcuts

Compile frequently to catch errors early

Use arrays for batch data processing

Keep procedures short and reusable

Limited memory models in DOS

Manual memory management

Debugging hardware interrupts

No modern library support

Cross-platform deployment is difficult