diff --git a/projet_tkinter_sujet5.py b/projet_tkinter_sujet5.py
index 148877a..822ddc9 100644
--- a/projet_tkinter_sujet5.py
+++ b/projet_tkinter_sujet5.py
@@ -4,7 +4,14 @@ from random import randint
 lst = ["red", "green", "blue", "yellow", "grey"]
 indice_couleur = randint(0, len(lst))
 taille = randint(10, 31)
+position_x = randint(0, 401)
+position_y = randint(0, 301)
 
 fenetre = tk.Tk()
 
 canva = tk.Canvas(fenetre, width = 400, height = 300, bg = "white")
+canva.grid()
+
+rectangle = tk.Rectangle(fenetre, position_x, position_y, position_x+taille, position_y+taille)
+
+fenetre.mainloop()
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