---
title: "Discussion on \"Function Calls vs. System Calls (Without the Headache)\" | Hashnode"
description: "Discussion on \"Function Calls vs. System Calls (Without the Headache)\". Lets crack your OS Interview"
url: "https://hashnode.com/posts/function-calls-vs-system-calls-without-the-headache/6a36bd9d41dc9094746fcd20"
---

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# [Function Calls vs. System Calls (Without the Headache)](https://darsh-patel.hashnode.dev/function-calls-vs-system-calls-without-the-headache?utm_source=hashnode&utm_medium=feed)

Lets crack your OS Interview

Jun 20 · 5 min read · darsh-patel.hashnode.dev  
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-   [#operating-system](https://hashnode.com/tag/operating-system)
-   [#os](https://hashnode.com/tag/os)
-   [#interview-questions](https://hashnode.com/tag/interview-questions)
-   [#interview](https://hashnode.com/tag/interview)
-   [#interview-preparations](https://hashnode.com/tag/interview-preparations)
-   [#interview-tips](https://hashnode.com/tag/interview-tips)
-   [#interview-preparation](https://hashnode.com/tag/interview-preparation)
-   [#interviews](https://hashnode.com/tag/interviews)
-   [#interview-prep](https://hashnode.com/tag/interview-prep)
-   [#system-call](https://hashnode.com/tag/system-call)
-   [#system-calls](https://hashnode.com/tag/system-calls)

## Written by

[Darsh Patel](https://hashnode.com/@pateldarsh)

@pateldarsh · Bengaluru, India

  
[View profile](https://hashnode.com/@pateldarsh)

Full-Stack Developer @ Dezerv | AI/ML Enthusiast | Passionate About Building Scalable Solutions

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