REF: Minor formatting tweaks in exercise solutions.

--HG--
branch : scipy2010

2 files changed, 8 insertions, 7 deletions

diff --git a/day1/exercise/gcd.py b/day1/exercise/gcd.py
index 41db13d..35d704e 100644
--- a/day1/exercise/gcd.py
+++ b/day1/exercise/gcd.py
@@ -1,7 +1,7 @@
 def gcd(a, b):
-  if a % b == 0:
-    return b
-  return gcd(b, a%b)
+    if a % b == 0:
+        return b
+    return gcd(b, a%b)
 
 print gcd(5, 40)
 print gcd(11, 60)
diff --git a/day1/exercise/pytriads.py b/day1/exercise/pytriads.py
index caf9137..f93917b 100644
--- a/day1/exercise/pytriads.py
+++ b/day1/exercise/pytriads.py
@@ -8,10 +8,11 @@ def gcd(a, b):
     if a % b == 0:
         return b
     else:
-        return gcd(b, a%b)
+        return gcd(b, a % b)
 
 for a in range(3, 101):
-    for b in range( a+1, 101, 2):
-        if gcd( a, b ) == 1:
+    for b in range(a + 1, 101, 2):
+        if gcd(a, b) == 1:
             is_ps, c = is_perfect_square((a * a) + (b * b))
-            if is_ps: print a, b, c
+            if is_ps:
+                print a, b, c