diff --git a/d07/d07_1.py b/d07/d07_1.py
index 61bbbda..6a8b1d1 100644
--- a/d07/d07_1.py
+++ b/d07/d07_1.py
@@ -1,6 +1,2 @@
 L=list(map(int,__import__("sys").stdin.read().split(",")))
-for i in range(min(L), max(L)+1):
-    R=sum(abs(l-i) for l in L) 
-    print(R,i)
-# python3 d07_2.py < input | sort -n | head -1
-
+print(min(sum(abs(l-i) for l in L) for i in range(min(L), max(L)+1)))
diff --git a/d07/d07_2.py b/d07/d07_2.py
index 9513428..3fcd74a 100644
--- a/d07/d07_2.py
+++ b/d07/d07_2.py
@@ -1,8 +1,5 @@
 L=list(map(int,__import__("sys").stdin.read().split(",")))
 def cost(a,b):
     n=abs(a-b)
-    return ((n+1)*n)/2
-for i in range(min(L), max(L)+1):
-    R=sum(cost(l,i) for l in L) 
-    print(R,i)
-# python3 d07_2.py < input | sort -n | head -1
+    return ((n+1)*n)//2
+print(min(sum(cost(l,i) for l in L) for i in range(min(L), max(L)+1)))