diff --git a/Dijkstra/algo.py b/Dijkstra/algo.py
new file mode 100644
index 0000000..51fd726
--- /dev/null
+++ b/Dijkstra/algo.py
@@ -0,0 +1,74 @@
+# https://en.wikipedia.org/wiki/Dijkstra%27s_algorithm
+
+graph = {
+    'A': [('B', 4), ('C', 2)],
+    'B': [('C', 5), ('D', 10)],
+    'C': [('D', 3), ('E', 8)],
+    'D': [('E', 4), ('F', 11)],
+    'E': [('G', 6)],
+    'F': [('G', 2)],
+    'G': []
+}
+
+p = {}
+
+def chemin(predecesseur, debut, fin):
+    chemin = []
+    courant = fin
+    while courant != debut:
+        chemin.insert(0, courant)
+        courant = predecesseur.get(courant)
+        if courant is None:
+            return None
+    chemin.insert(0, debut)
+    return chemin
+
+
+def initialisation(G, debut):
+    distances = {key: float('inf') for key in G}
+    distances[debut] = 0
+    return distances
+
+
+def trouve_min(Q, distances):
+    mini = float('inf')
+    sommet = None
+    for s in Q:
+        if distances[s] < mini:
+            mini = distances[s]
+            sommet = s
+    return sommet
+
+def poid(s1, s2):
+    for voisin, poids in graph[s1]:
+        if voisin == s2:
+            return poids
+    return float('inf')
+
+def distances_update(s1, s2, distances, predecesseur):
+    poids = poid(s1, s2)
+    if distances[s2] > distances[s1] + poids:
+        distances[s2] = distances[s1] + poids
+        predecesseur[s2] = s1
+
+def dijkstra(G, debut='A'):
+    distances = initialisation(G, debut)
+    predecesseur = {}
+    Q = set(G.keys())
+
+    while Q:
+        s1 = trouve_min(Q, distances)
+        if s1 is None:
+            break
+        Q.remove(s1)
+
+        for voisin, _ in G[s1]:
+            if voisin in Q:
+                distances_update(s1, voisin, distances, predecesseur)
+
+    return distances, predecesseur
+
+if __name__ == "__main__":
+    distances, predecesseur = dijkstra(graph, 'A')
+    print("Distances depuis A :", distances)
+    print("Chemin le plus court de A à G :", chemin(predecesseur, 'A', 'G'))
diff --git a/README.md b/README.md
index 23d9653..639f874 100644
--- a/README.md
+++ b/README.md
@@ -109,7 +109,6 @@
 │           ├── constantes.py
 │           └── raquette.py
 ├── readme_creator.txt
-├── README.html
 ├── README.md
 ├── recursivite
 │   ├── exercice_MJoannic
@@ -145,50 +144,51 @@
 │   ├── exercice4.py
 │   ├── exercice5.py
 │   └── exercice6.py
-├── tp6
-│   ├── LSC.py
-│   ├── npi.py
-│   ├── Pile_List.py
-│   ├── Pile_LSC.py
-│   ├── Pile_Tuple.py
-│   ├── README.md
-│   ├── test.py
-│   └── TP_Piles.pdf
-├── TP6
-│   ├── LSC.py
-│   ├── Pile_List.py
-│   ├── Pile_LSC.py
-│   ├── Pile_Tuple.py
-│   ├── test_2.py
-│   │   ├── modules.rst
-│   │   ├── Pile_List.rst
-│   │   ├── Pile_Tuple.rst
-│   │   └── test.rst
-│   ├── test.py
-│   ├── test.py.patch
-│   └── TP_Piles.pdf
-├── tp6_self
-│   ├── LSC.py
-│   ├── npi.py
-│   ├── Pile_List.py
-│   ├── Pile_LSC.py
-│   ├── Pile_Tuple.py
-│   ├── README.md
-│   └── test.py
-└── tp_listes_chaines
-    ├── execute.py
-    ├── fichiers
-    │   ├── Chartreuse.csv
-    │   ├── factorial.py
+└── tp6_enirely
+    ├── tp6
     │   ├── LSC.py
-    │   ├── Sommets.py
+    │   ├── npi.py
+    │   ├── Pile_List.py
+    │   ├── Pile_LSC.py
+    │   ├── Pile_Tuple.py
+    │   ├── README.md
     │   ├── test.py
-    │   ├── TP5_1.py
-    │   └── TP5.py
-    ├── TP 5 Listes Chaînées-20240925.zip
-    └── TP5_Listes_Chainees.pdf
+    │   └── TP_Piles.pdf
+    ├── TP6
+    │   ├── LSC.py
+    │   ├── Pile_List.py
+    │   ├── Pile_LSC.py
+    │   ├── Pile_Tuple.py
+    │   ├── test_2.py
+    │   │   ├── modules.rst
+    │   │   ├── Pile_List.rst
+    │   │   ├── Pile_Tuple.rst
+    │   │   └── test.rst
+    │   ├── test.py
+    │   ├── test.py.patch
+    │   └── TP_Piles.pdf
+    ├── tp6_self
+    │   ├── LSC.py
+    │   ├── npi.py
+    │   ├── Pile_List.py
+    │   ├── Pile_LSC.py
+    │   ├── Pile_Tuple.py
+    │   ├── README.md
+    │   └── test.py
+    └── tp_listes_chaines
+        ├── execute.py
+        ├── fichiers
+        │   ├── Chartreuse.csv
+        │   ├── factorial.py
+        │   ├── LSC.py
+        │   ├── Sommets.py
+        │   ├── test.py
+        │   ├── TP5_1.py
+        │   └── TP5.py
+        ├── TP 5 Listes Chaînées-20240925.zip
+        └── TP5_Listes_Chainees.pdf
 
-45 directories, 136 files
+46 directories, 135 files
 </pre>
 </body>
 </html>
diff --git a/tp_listes_chaines/fichiers/factorial.py b/file/new/fifo.py
similarity index 100%
rename from tp_listes_chaines/fichiers/factorial.py
rename to file/new/fifo.py
diff --git a/TP6/LSC.py b/file/old/LSC.py
similarity index 100%
rename from TP6/LSC.py
rename to file/old/LSC.py
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rename to tp6_enirely/TP6/LSC.py
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similarity index 100%
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similarity index 100%
rename from TP6/Pile_List.py
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similarity index 100%
rename from TP6/Pile_Tuple.py
rename to tp6_enirely/TP6/Pile_Tuple.py
diff --git a/TP6/TP_Piles.pdf b/tp6_enirely/TP6/TP_Piles.pdf
similarity index 100%
rename from TP6/TP_Piles.pdf
rename to tp6_enirely/TP6/TP_Piles.pdf
diff --git a/TP6/test.py b/tp6_enirely/TP6/test.py
similarity index 100%
rename from TP6/test.py
rename to tp6_enirely/TP6/test.py
diff --git a/TP6/test.py.patch b/tp6_enirely/TP6/test.py.patch
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rename from TP6/test.py.patch
rename to tp6_enirely/TP6/test.py.patch
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rename to tp6_enirely/TP6/test_2.py/Pile_List.rst
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rename to tp6_enirely/TP6/test_2.py/Pile_Tuple.rst
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rename to tp6_enirely/TP6/test_2.py/modules.rst
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rename to tp6_enirely/TP6/test_2.py/test.rst
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