[TP3] Exercice 3

TP3/main.py

@@ -99,3 +99,22 @@ def uq(n, q):
 
 
 #Exercice 3
+#1, a)
+def fact(n):
+    res=1
+    for i in range(2,n+1):
+        res *= i
+    return res
+#1, b)
+def binome(n, p):
+    return fact(n)/(fact(p)*(fact(n-p)))
+
+#2
+def binomes(n):
+    lastl=[1, 0]
+    for i in range(n+1):
+        l = [1]
+        for j in range(i):
+            l.append(lastl.pop(0) + lastl[0])
+        lastl=l+ [0]
+    return(l)