diff --git a/Data Structures and Algorithms/queues.py b/Data Structures and Algorithms/queues.py
new file mode 100644
index 00000000..95f67510
--- /dev/null
+++ b/Data Structures and Algorithms/queues.py
@@ -0,0 +1,27 @@
+class Queue:
+ def __init__(self):
+ self.queue = []
+
+ def enqueue(self, item):
+ self.queue.append(item)
+
+ def dequeue(self):
+ if not self.is_empty():
+ return self.queue.pop(0)
+ return "Queue is empty"
+
+ def is_empty(self):
+ return len(self.queue) == 0
+
+ def peek(self):
+ return self.queue[0] if not self.is_empty() else None
+
+ def size(self):
+ return len(self.queue)
+
+# Example Usage
+q = Queue()
+q.enqueue(10)
+q.enqueue(20)
+print(q.dequeue()) # Output: 10
+print(q.peek()) # Output: 20
diff --git a/FLASK PROJECTS/Anniversary time/README.md b/FLASK PROJECTS/Anniversary time/README.md
new file mode 100644
index 00000000..5a415f7a
--- /dev/null
+++ b/FLASK PROJECTS/Anniversary time/README.md
@@ -0,0 +1,3 @@
+# Anniversary Timing
+
+Simple timing page implemented using flask
diff --git a/FLASK PROJECTS/Anniversary time/app.py b/FLASK PROJECTS/Anniversary time/app.py
new file mode 100644
index 00000000..434405a0
--- /dev/null
+++ b/FLASK PROJECTS/Anniversary time/app.py
@@ -0,0 +1,17 @@
+from flask import Flask, render_template
+from datetime import datetime
+
+app = Flask(__name__)
+
+# 在此定义纪念日日期
+anniversary_date = datetime(2024, 6, 16)
+
+@app.route('/')
+def index():
+ current_date = datetime.now()
+ delta = current_date - anniversary_date
+ days_passed = delta.days
+ return render_template('index.html', days_passed=days_passed, anniversary_date=anniversary_date.strftime("%Y-%m-%d %H:%M:%S"))
+
+if __name__ == '__main__':
+ app.run(debug=False)
diff --git a/FLASK PROJECTS/Anniversary time/static/background.jpg b/FLASK PROJECTS/Anniversary time/static/background.jpg
new file mode 100644
index 00000000..a6c19a97
Binary files /dev/null and b/FLASK PROJECTS/Anniversary time/static/background.jpg differ
diff --git a/FLASK PROJECTS/Anniversary time/static/style.css b/FLASK PROJECTS/Anniversary time/static/style.css
new file mode 100644
index 00000000..16fae375
--- /dev/null
+++ b/FLASK PROJECTS/Anniversary time/static/style.css
@@ -0,0 +1,32 @@
+body {
+ margin: 0;
+ padding: 0;
+ font-family: Arial, sans-serif;
+ background: url('background.jpg') no-repeat center center fixed;
+ background-size: cover;
+ color: white;
+ display: flex;
+ justify-content: center;
+ align-items: center;
+ height: 100vh;
+}
+
+.container {
+ text-align: center;
+ background-color: rgba(0, 0, 0, 0.5);
+ padding: 20px;
+ border-radius: 10px;
+}
+
+h1 {
+ font-size: 3em;
+}
+
+.time {
+ font-size: 2em;
+ margin-top: 20px;
+}
+
+.time span {
+ font-weight: bold;
+}
diff --git a/FLASK PROJECTS/Anniversary time/templates/index.html b/FLASK PROJECTS/Anniversary time/templates/index.html
new file mode 100644
index 00000000..0afa920f
--- /dev/null
+++ b/FLASK PROJECTS/Anniversary time/templates/index.html
@@ -0,0 +1,39 @@
+
+
+
+
+
+ Anniversary
+
+
+
+
+
+
It has passed the xx anniversary
+
+ 0 天
+ 0 小时
+ 0 分钟
+ 0 秒
+
+
+
+
diff --git a/README.md b/README.md
index 8505b537..5caaa0c8 100644
--- a/README.md
+++ b/README.md
@@ -113,15 +113,16 @@ guide [HERE](https://github.com/larymak/Python-project-Scripts/blob/main/CONTRIB
| 64 | [Umbrella Reminder](https://github.com/larymak/Python-project-Scripts/tree/main/TIME%20SCRIPTS/Umbrella%20Reminder) | [Edula Vinay Kumar Reddy](https://github.com/vinayedula) |
| 65 | [Image to PDF](https://github.com/larymak/Python-project-Scripts/tree/main/IMAGES%20%26%20PHOTO%20SCRIPTS/Image%20to%20PDF) | [Vedant Chainani](https://github.com/Envoy-VC) |
| 66 | [KeyLogger](https://github.com/larymak/Python-project-Scripts/tree/main/OTHERS/KeyLogger) | [Akhil](https://github.com/akhil-chagarlamudi) |
-| 67 | [PDF Text Extractor](https://github.com/SamAddy/Python-project-Scripts/tree/main/PYTHON%20APPS/PDF-Text-Extractor) | [Samuel Addison](https://github.com/SamAddy)
-| 68 | [Analyze docx file](https://github.com/larymak/Python-project-Scripts/tree/main/AUTOMATION/analyzing%20and%20writing%20.docx%20file) | [Kashaan Mahmood](https://github.com/Kashaan-M)
-| 69 | [Bitcoin Price](https://github.com/larymak/Python-project-Scripts/tree/main/WEB%20SCRAPING/Bitcoin%20Price) | [Olu-Olagbuji Delight](https://github.com/Dheelyte)
-| 70 | [Password Generator](https://github.com/larymak/Python-project-Scripts/tree/main/GUI/Password%20Generator) | [LpCodes](https://github.com/LpCodes)
-| 71 | [HTML to Excel](https://github.com/larymak/Python-project-Scripts/tree/main/CONVERSION%20SCRIPTS/HTML%20to%20Excel) | [LpCodes](https://github.com/LpCodes)
+| 67 | [PDF Text Extractor](https://github.com/SamAddy/Python-project-Scripts/tree/main/PYTHON%20APPS/PDF-Text-Extractor) | [Samuel Addison](https://github.com/SamAddy)|
+| 68 | [Analyze docx file](https://github.com/larymak/Python-project-Scripts/tree/main/AUTOMATION/analyzing%20and%20writing%20.docx%20file) | [Kashaan Mahmood](https://github.com/Kashaan-M)|
+| 69 | [Bitcoin Price](https://github.com/larymak/Python-project-Scripts/tree/main/WEB%20SCRAPING/Bitcoin%20Price) | [Olu-Olagbuji Delight](https://github.com/Dheelyte) |
+| 70 | [Password Generator](https://github.com/larymak/Python-project-Scripts/tree/main/GUI/Password%20Generator) | [LpCodes](https://github.com/LpCodes) |
+| 71 | [HTML to Excel](https://github.com/larymak/Python-project-Scripts/tree/main/CONVERSION%20SCRIPTS/HTML%20to%20Excel) | [LpCodes](https://github.com/LpCodes) |
| 72 | [Star pattern](https://github.com/larymak/Python-project-Scripts/tree/main/OTHERS/Star%20pattern) | [LpCodes](https://github.com/LpCodes) |
| 73 | [Logging Helper](https://github.com/larymak/Python-project-Scripts/tree/main/OTHERS/add-multiprocessing-logger) | [Jerry W.](https://github.com/Jerry0420) |
| 74 | [Notepad](https://github.com/larymak/Python-project-Scripts/tree/main/PYTHON%20APPS/Notepad) | [Annarhysa Albert](https://github.com/Annarhysa) |
| 75 | [Quadratic Equation Solver](https://github.com/larymak/Python-project-Scripts/tree/main/GUI/Quadratic-Equation-Solver) | [Akinfenwa Ezekiel](https://github.com/Ezek-iel) |
| 76 | [Internet Connectivity Monitor](https://github.com/larymak/Python-project-Scripts/tree/main/AUTOMATION/InternetConnectivityMonitor) | [Prince Khunt](https://github.com/princekhunt) |
-| 76 | [E-commerce](https://github.com/larymak/Python-project-Scripts/tree/main/FLASK%20PROJECTS/E-commerce) | [Eter Nada](https://github.com/tarenjk24) |
+| 77 | [E-commerce](https://github.com/larymak/Python-project-Scripts/tree/main/FLASK%20PROJECTS/E-commerce) | [Eter Nada](https://github.com/tarenjk24) |
+| 78 | [Anniversary time](https://github.com/larymak/Python-project-Scripts/tree/main/FLASK%20PROJECTS/Anniversary%20time) | [gyyzzz](https://github.com/gyyzzz) |