From f05d888a0b621ca4e99e2b0fb6e23c097006fe41 Mon Sep 17 00:00:00 2001
From: Santo Cariotti <santo@dcariotti.me>
Date: Tue, 28 May 2024 10:29:13 +0200
Subject: Init

---
 progs/a955.py | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 progs/a955.py

(limited to 'progs/a955.py')

diff --git a/progs/a955.py b/progs/a955.py
new file mode 100644
index 0000000..ac920a1
--- /dev/null
+++ b/progs/a955.py
@@ -0,0 +1,9 @@
+def binomial_Coeff(n,k): 
+    C = [0] * (k + 1); 
+    C[0] = 1; # nC0 is 1 
+    for i in range(1,n + 1):  
+        for j in range(min(i, k),0,-1): 
+            C[j] = C[j] + C[j - 1]; 
+    return C[k]; 
+def sum_Of_product(n): 
+    return binomial_Coeff(2 * n,n - 1); 
\ No newline at end of file
-- 
cgit v1.2.3-18-g5258