From 1ea1751b5349ede8f3c7a5f633ddaf178e472e79 Mon Sep 17 00:00:00 2001
From: Yuval Adam <yuv.adm@gmail.com>
Date: Fri, 13 May 2011 13:07:40 +0300
Subject: simple delta algorithm isnt enough

---
 2010/1c/a.py | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

(limited to '2010/1c/a.py')

diff --git a/2010/1c/a.py b/2010/1c/a.py
index 7bc039a..eb1bb67 100644
--- a/2010/1c/a.py
+++ b/2010/1c/a.py
@@ -4,10 +4,20 @@ o = open('1.out', 'w')
 T = int(f.readline().strip())
 
 for t in xrange(T):
-    (n, m, o) = map(int, f.readline().strip().split(' '))
-    l = f.readline().strip()
+    N = int(f.readline().strip())
+    wires = []
+    for n in range(N):
+        wires.append(map(int, f.readline().strip().split(' ')))
+    
+    wires.sort(key=lambda wire: wire[0])
+    
+    cross = 0
+    bwires = [x[1] for x in wires]
+    print bwires
+    bwd = [bwires[i+1]-bwires[i] for i in range(len(bwires)-1)]
+    print bwd
+    res = len([x for x in bwd if x < 0])
     
-    res = str(n) + str(m) + str(o) + l
     s = "Case #%d: %s\n" % (t+1, res)
     print s
     #o.write(s)
-- 
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