From 725ca8d4ced9110cdb717d999445199b1fd42c5d Mon Sep 17 00:00:00 2001
From: Louis <me@louisgallet.fr>
Date: Thu, 30 Nov 2023 09:36:57 +0100
Subject: [PATCH] course update of 2023-11-30 09:36:57

---
 .obsidian/workspace.json | 14 ++++-----
 Prog/OOP.md              | 66 ++++++++++++++++++++++++++++++++++++++++
 2 files changed, 73 insertions(+), 7 deletions(-)
 create mode 100644 Prog/OOP.md

diff --git a/.obsidian/workspace.json b/.obsidian/workspace.json
index 9830092..4b7ee17 100644
--- a/.obsidian/workspace.json
+++ b/.obsidian/workspace.json
@@ -13,7 +13,7 @@
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               "type": "markdown",
               "state": {
-                "file": "Algo/B2/Exercises/String exercise.md",
+                "file": "Prog/OOP.md",
                 "mode": "source",
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               }
@@ -85,7 +85,7 @@
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               "state": {
-                "file": "Algo/B2/Exercises/String exercise.md",
+                "file": "Prog/OOP.md",
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                 "sortOrder": "alphabetical",
@@ -102,7 +102,7 @@
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-                "file": "Algo/B2/Exercises/String exercise.md",
+                "file": "Prog/OOP.md",
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@@ -125,7 +125,7 @@
             "state": {
               "type": "outline",
               "state": {
-                "file": "Algo/B2/Exercises/String exercise.md"
+                "file": "Prog/OOP.md"
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@@ -158,8 +158,10 @@
   },
   "active": "41ec48cdc3af71a1",
   "lastOpenFiles": [
-    "Algo/B2/Exercises/Repetitive tutorial.md",
+    "Prog/Loops.md",
+    "Prog/OOP.md",
     "Algo/B2/Exercises/String exercise.md",
+    "Algo/B2/Exercises/Repetitive tutorial.md",
     "Algo/B2/Exercises/Imperative exercise.md",
     "Prog/Collections.md",
     "Prog/Array.md",
@@ -177,7 +179,6 @@
     "Algo/B1/CM/CM du 27 septembre.md",
     "Algo/B1/Séminaire/Chapter 3 - Case analysis.md",
     "Algo/B1/Séminaire/Chapter 2 - Functions.md",
-    "Prog/Loops.md",
     "Algo/B1/Séminaire/Chapter 4 - A bit of imperative.md",
     "Algo/B1/CM/Lists.md",
     "Algo/B1/Séminaire/Exercices seminaire.md",
@@ -189,7 +190,6 @@
     "Algo/B1/Courses",
     "COM-ADMR/Séjour international EPITA.md",
     "Algo/B1/CM",
-    "Electronic/Lecture 1.md",
     "Electronic",
     "Architecture",
     "English",
diff --git a/Prog/OOP.md b/Prog/OOP.md
new file mode 100644
index 0000000..b5a47a3
--- /dev/null
+++ b/Prog/OOP.md
@@ -0,0 +1,66 @@
+# Object Oriented Programming
+
+<img src="https://i.imgur.com/qPsUYyd.jpg" alt="meme" style="zoom:50%;" />
+
+## Introduction
+
+- A programming paradigm
+- Allows:
+  - Model objects
+  - Make objects interact with each other
+- Objcts refer to complex variables
+
+## Benefits and motivation
+
+- Modularity
+- Abstraction
+- Productivity and reusability
+- Security and encapsulation
+
+## Concrete example
+
+- When we develop a game with cars inside
+- We develop the car one time and all other games can re-use the base of the car that we created
+- We have access to characteristics
+  - Model
+  - Color
+  - Fuel type
+  - ...
+- We also have the behavior of the car
+  - Start
+  - Accelerate
+  - Stop
+
+## Object
+
+- Data part: object characteristcs
+  - Attributes
+  - Properties
+  - Fields
+  - ...
+- Code part = oject behavior
+  - Methods
+  - Procedure
+
+## Class
+
+- Object = classs instance
+- Class
+  - New data type
+  - Collection of objects
+- Figuratively
+  - Class = mold
+  - Object = cake
+- Class at compilation VS object at runtime
+
+```csharp
+public class MyFirstClass {
+  public MyFirstClass() {} //constructor
+}
+MyFirstClass c = new MyFirstClass(); //new object
+```
+
+## Modelization
+
+- First mandatory step
+- 
\ No newline at end of file