From c7e04c17fbc7549a460fddbf77515a33d869aa85 Mon Sep 17 00:00:00 2001
From: zleyyij <75810274+zleyyij@users.noreply.github.com>
Date: Mon, 28 Oct 2024 11:10:14 -0600
Subject: [PATCH] vault backup: 2024-10-28 11:10:14

---
 education/software development/ECE1400/C.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/education/software development/ECE1400/C.md b/education/software development/ECE1400/C.md
index d5589af..cf70c29 100644
--- a/education/software development/ECE1400/C.md	
+++ b/education/software development/ECE1400/C.md	
@@ -52,7 +52,13 @@ int arr_size = sizeof(arr) / sizeof(arr[0]);
 `&` gives you the address of a variable
 `*` gives you the value in memory that an address points to.
 
+To update the value a pointer points at, you can dereference on the left hand side of the assignment operator:
+```c
+// Update the value `p` points at to be 7
+*p = 7;
+```
 
+Because of how operator preci works
 # Formatting specifiers
 # Standard library
 ## Formatting specifiers