Update from Forestry.io

Khushal Bhardwaj updated content/posts/functions-in-memory-stack.md

Author: celeroncoder

content/posts/functions-in-memory-stack.md

@@ -11,7 +11,7 @@ image = "/blog/uploads/function_in_stack.webp"
 +++
 Checkout my twitter thread explaining how functions work in memory (stack).
 
-<blockquote class="twitter-tweet"><p lang="en" dir="ltr">Here&#39;s how functions behave in the stack (aka memory)<br><br>A thread 🧵<a href="[https://twitter.com/hashtag/programming?src=hash&amp;ref_src=twsrc%5Etfw](https://twitter.com/hashtag/programming?src=hash&amp;ref_src=twsrc%5Etfw "https://twitter.com/hashtag/programming?src=hash&amp;ref_src=twsrc%5Etfw")">#programming</a> <a href="[https://twitter.com/hashtag/DSA?src=hash&amp;ref_src=twsrc%5Etfw](https://twitter.com/hashtag/DSA?src=hash&amp;ref_src=twsrc%5Etfw "https://twitter.com/hashtag/DSA?src=hash&amp;ref_src=twsrc%5Etfw")">#DSA</a> <a href="[https://twitter.com/hashtag/ALGO?src=hash&amp;ref_src=twsrc%5Etfw](https://twitter.com/hashtag/ALGO?src=hash&amp;ref_src=twsrc%5Etfw "https://twitter.com/hashtag/ALGO?src=hash&amp;ref_src=twsrc%5Etfw")">#ALGO</a> <a href="[https://twitter.com/hashtag/recursions?src=hash&amp;ref_src=twsrc%5Etfw](https://twitter.com/hashtag/recursions?src=hash&amp;ref_src=twsrc%5Etfw "https://twitter.com/hashtag/recursions?src=hash&amp;ref_src=twsrc%5Etfw")">#recursions</a> <a href="[https://twitter.com/hashtag/stack?src=hash&amp;ref_src=twsrc%5Etfw](https://twitter.com/hashtag/stack?src=hash&amp;ref_src=twsrc%5Etfw "https://twitter.com/hashtag/stack?src=hash&amp;ref_src=twsrc%5Etfw")">#stack</a> <a href="[https://twitter.com/hashtag/memory?src=hash&amp;ref_src=twsrc%5Etfw](https://twitter.com/hashtag/memory?src=hash&amp;ref_src=twsrc%5Etfw "https://twitter.com/hashtag/memory?src=hash&amp;ref_src=twsrc%5Etfw")">#memory</a> <a href="[https://twitter.com/hashtag/functions?src=hash&amp;ref_src=twsrc%5Etfw](https://twitter.com/hashtag/functions?src=hash&amp;ref_src=twsrc%5Etfw "https://twitter.com/hashtag/functions?src=hash&amp;ref_src=twsrc%5Etfw")">#functions</a></p>&mdash; Khushal Bhardwaj (@CeleronCoder) <a href="[https://twitter.com/CeleronCoder/status/1571901815616344065?ref_src=twsrc%5Etfw](https://twitter.com/CeleronCoder/status/1571901815616344065?ref_src=twsrc%5Etfw "https://twitter.com/CeleronCoder/status/1571901815616344065?ref_src=twsrc%5Etfw")">September 19, 2022</a></blockquote> <script async src="[https://platform.twitter.com/widgets.js](https://platform.twitter.com/widgets.js "https://platform.twitter.com/widgets.js")" charset="utf-8"></script>
+<blockquote class="twitter-tweet"><p lang="en" dir="ltr">Here's how functions behave in the stack (aka memory)<br><br>A thread 🧵<a href="[https://twitter.com/hashtag/programming?src=hash&ref_src=twsrc%5Etfw](https://twitter.com/hashtag/programming?src=hash&ref_src=twsrc%5Etfw "https://twitter.com/hashtag/programming?src=hash&ref_src=twsrc%5Etfw")">#programming</a> <a href="[https://twitter.com/hashtag/DSA?src=hash&ref_src=twsrc%5Etfw](https://twitter.com/hashtag/DSA?src=hash&ref_src=twsrc%5Etfw "https://twitter.com/hashtag/DSA?src=hash&ref_src=twsrc%5Etfw")">#DSA</a> <a href="[https://twitter.com/hashtag/ALGO?src=hash&ref_src=twsrc%5Etfw](https://twitter.com/hashtag/ALGO?src=hash&ref_src=twsrc%5Etfw "https://twitter.com/hashtag/ALGO?src=hash&ref_src=twsrc%5Etfw")">#ALGO</a> <a href="[https://twitter.com/hashtag/recursions?src=hash&ref_src=twsrc%5Etfw](https://twitter.com/hashtag/recursions?src=hash&ref_src=twsrc%5Etfw "https://twitter.com/hashtag/recursions?src=hash&ref_src=twsrc%5Etfw")">#recursions</a> <a href="[https://twitter.com/hashtag/stack?src=hash&ref_src=twsrc%5Etfw](https://twitter.com/hashtag/stack?src=hash&ref_src=twsrc%5Etfw "https://twitter.com/hashtag/stack?src=hash&ref_src=twsrc%5Etfw")">#stack</a> <a href="[https://twitter.com/hashtag/memory?src=hash&ref_src=twsrc%5Etfw](https://twitter.com/hashtag/memory?src=hash&ref_src=twsrc%5Etfw "https://twitter.com/hashtag/memory?src=hash&ref_src=twsrc%5Etfw")">#memory</a> <a href="[https://twitter.com/hashtag/functions?src=hash&ref_src=twsrc%5Etfw](https://twitter.com/hashtag/functions?src=hash&ref_src=twsrc%5Etfw "https://twitter.com/hashtag/functions?src=hash&ref_src=twsrc%5Etfw")">#functions</a></p>— Khushal Bhardwaj (@CeleronCoder) <a href="[https://twitter.com/CeleronCoder/status/1571901815616344065?ref_src=twsrc%5Etfw](https://twitter.com/CeleronCoder/status/1571901815616344065?ref_src=twsrc%5Etfw "https://twitter.com/CeleronCoder/status/1571901815616344065?ref_src=twsrc%5Etfw")">September 19, 2022</a></blockquote> <script async src="[https://platform.twitter.com/widgets.js](https://platform.twitter.com/widgets.js "https://platform.twitter.com/widgets.js")" charset="utf-8"></script>
 
 Things to keep in mind to understand functions behavior
 
@@ -22,9 +22,9 @@ Here's a program with a main function that call some other functions and that fu
 
 ![](/blog/uploads/function_in_stack.webp)
 
-When the function, completes execution the functions gets off the stack and the program returns to the previous program flow, aka to the previous function that called that function.
+When the function, completes execution the functions gets off the stack and the program returns to the previous program flow, aka to the previous function that called that function.![](/blog/uploads/stack_get_off_1.webp)![](/blog/uploads/stack_get_off_2.webp)
 
-Now, there is nothing left in the stack, even the main function that is loaded by default, gets off the stack, the program finishes execution.
+Now, there is nothing left in the stack, even the main function that is loaded by default, gets off the stack, the program finishes execution.![](/blog/uploads/empty_stack_1.webp)
 
 **Takeaways:**