From a1b611ac720bf78b4811048784e81a7d48058e0c Mon Sep 17 00:00:00 2001
From: Marina S <138340846+bt3gl-google@users.noreply.github.com>
Date: Sun, 30 Jul 2023 21:46:57 -0700
Subject: [PATCH] Update README.md

---
 stacks/README.md | 50 ++++--------------------------------------------
 1 file changed, 4 insertions(+), 46 deletions(-)

diff --git a/stacks/README.md b/stacks/README.md
index 928b106..aa6c456 100644
--- a/stacks/README.md
+++ b/stacks/README.md
@@ -1,4 +1,4 @@
-## stacks and queues
+## stacks 
 
 <br>
 
@@ -12,55 +12,13 @@
 
 <br>
 
-----
+---
 
-### queues 
+## examples
 
 <br>
 
-* first in, first out structures (FIFO), i.e., items are removed at the same order they are added.
-* queues can be implemented with two arrays or a dynamic array (linked list), as long as items are added and removed from opposite sides.
-* if implemented with a dynamic array, a more efficient solution is to use a circular queue (ring buffer), i.e. a fixed-size array and two pointers to indicate the starting and ending positions. an advantage of circular queues is that we can use the spaces in front of the queue. in a normal queue, once the queue becomes full, we cannot insert the next element even if there is a space in front of the queue. but using the circular queue, we can use the space to store new values.
-* queues are often used in breath-first search (where you store a list of nodes to be processed) or when implementing a cache.
-
-
-<br>
-
-----
-
-### `Queues.py`
-
-<br>
-
-```python
-> python3 queues.py
-
-🧪 Testing Queue...
-Is the queue empty? True
-Adding 1 to 10 in the queue...
-Queue: [10, 9, 8, 7, 6, 5, 4, 3, 2, 1]
-
-Queue size: 10
-Queue peek : 1
-Is the queue empty? False
-
-Dequeue...
-Queue: [10, 9, 8, 7, 6, 5, 4, 3, 2]
-
-Queue size: 9
-Queue peek: 2
-Is the queue empty? False
-
-
-🧪 Testing Priority Queue...
-Priority Queue: [(-4, 1, Item 4), (-1, 0, Item 1), (-3, 2, Item 3)]
-Pop: Item 4
-Priority Queue: [(-3, 2, Item 3), (-1, 0, Item 1)]
-```
-
-<br>
-
-### `stack.py`
+#### `stack.py`
 
 <br>