diff --git a/2015/day2/part1.py b/2015/day2/part1.py
index 1dc99ac..f58fd59 100644
--- a/2015/day2/part1.py
+++ b/2015/day2/part1.py
@@ -9,5 +9,13 @@ result = 0
 
 with open(input_f) as file:
     for line in file:
-        tmp = line.split(x)
-        print(tmp)
+        tmp = line.rstrip().split('x')
+        tmp = list(map(int,tmp))
+        first = tmp[0] * tmp[1]
+        second = tmp[1] * tmp[2]
+        third = tmp[2] * tmp[0]
+        #2*l*w + 2*w*h + 2*h*l
+        smallest = min(first,second, third)
+        #print(first,second, third, smallest)
+        result = result + (2*first) + (2*second) + (2*third) + smallest
+    print(result)