---
title: "Discussion on \"CS50 #Week 2 — Cracking Arrays, Ciphers, and the Logic Behind C\" | Hashnode"
description: "Discussion on \"CS50 #Week 2 — Cracking Arrays, Ciphers, and the Logic Behind C\". CS50 Week 2 covers arrays, functions, debugging, and command-line arguments to enhance coding skills and overcome challenges"
url: "https://hashnode.com/posts/cs50-week-2-cracking-arrays-ciphers-and-the-logic-behind-c/691ac0f0b2686aeb3cbf2295"
---

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# [CS50 #Week 2 — Cracking Arrays, Ciphers, and the Logic Behind C](https://weeklyupdate.hashnode.dev/cs50-week-2-cracking-arrays-ciphers-and-the-logic-behind-c?utm_source=hashnode&utm_medium=feed)

CS50 Week 2 covers arrays, functions, debugging, and command-line arguments to enhance coding skills and overcome challenges

Nov 17, 2025 · 4 min read · weeklyupdate.hashnode.dev  
Updated Nov 19, 2025  
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## Written by

[Abhijeet Shinde](https://hashnode.com/@abhijeet2005)

@abhijeet2005 · Mumbai

  
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Curious Polymath | Student Software Engineer | Learning to Build Reliable & Scalable Systems

I’m a curious learner and aspiring software developer who enjoys building real-world systems, exploring new technologies, and learning in public. I write about coding, personal growth, and turning ideas into practical systems—while simplifying complex concepts for others.

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