C89 Algorithm Implementation

Job ID: 40507489

Budget: €30 – €250 EUR

I need to hand in a university assignment that asks for a complete algorithm implementation written strictly in ANSI C (C89). Once we start, I’ll provide the exact brief, but it is a classic coursework algorithm—nothing exotic, just the sort you see in an undergraduate data-structures unit.

Your job is to write clean, well-commented source code that:
• compiles with `gcc -std=c89` and no warnings,
• runs from the command line without extra libraries,
• handles edge cases gracefully, and
• is easy for me to explain in a short viva.

Alongside the `.c` and `.h` files, include a concise README that covers compilation, usage, and a note on time/space complexity. If you supply a simple test driver or unit tests, even better. I’m happy to answer technical questions quickly so you can focus on the code rather than guesswork.