Loop Code Recur
Master algorithms, one iteration at a time.

Loop Code Recur

Master algorithms, one iteration at a time.

Latest Articles

When Your Loop Won't Quit: Tracking Down Memory Hogs and Runaway Iterations
Algorithms & Problem Solving

When Your Loop Won't Quit: Tracking Down Memory Hogs and Runaway Iterations

Infinite loops and bloated recursion don't always crash your app right away — sometimes they just quietly eat your memory until everything grinds to a halt. Learn how to spot these sneaky performance killers before they take down your production system.

Jul 17, 2026
Why My Brain Froze on a Recursion Question (And How I Finally Made It Click)
Algorithms & Problem Solving

Why My Brain Froze on a Recursion Question (And How I Finally Made It Click)

Recursion looks elegant on a whiteboard but feels terrifying in an interview. Here's how shifting your mental model — not your syntax — is the real unlock for thinking recursively under pressure.

Jul 12, 2026