1 files changed, 13 insertions, 0 deletions
diff --git a/progs/a964.py b/progs/a964.py
new file mode 100644
index 0000000..0fbe808
--- /dev/null
+++ b/progs/a964.py
@@ -0,0 +1,13 @@
+R = 3
+C = 3
+def min_cost(cost, m, n): 
+	tc = [[0 for x in range(C)] for x in range(R)] 
+	tc[0][0] = cost[0][0] 
+	for i in range(1, m+1): 
+		tc[i][0] = tc[i-1][0] + cost[i][0] 
+	for j in range(1, n+1): 
+		tc[0][j] = tc[0][j-1] + cost[0][j] 
+	for i in range(1, m+1): 
+		for j in range(1, n+1): 
+			tc[i][j] = min(tc[i-1][j-1], tc[i-1][j], tc[i][j-1]) + cost[i][j] 
+	return tc[m][n]
+\ No newline at end of file