1 files changed, 21 insertions, 0 deletions
diff --git a/challenge-075/lubos-kolouch/python/ch-1.py b/challenge-075/lubos-kolouch/python/ch-1.py
new file mode 100644
index 0000000000..c706f7f5a0
--- /dev/null
+++ b/challenge-075/lubos-kolouch/python/ch-1.py
@@ -0,0 +1,21 @@
+#!/usr/bin/env python
+""" Perl weekly challenge 075 Task 1 - Coins sum """
+
+
+def count(coins, target_sum):
+    """ count the ways we can sum coins """
+
+    ways = [0] * (target_sum + 1)
+
+    ways[0] = 1
+
+    for value in coins:
+        for j, _ in enumerate(ways):
+            if value <= j:
+                ways[j] += ways[j - value]
+
+    return ways[target_sum]
+
+
+assert count([1, 2, 4], 6) == 6
+assert count([1, 5, 10], 12) == 4