diff --git a/2sum v2.py b/2sum v2.py
deleted file mode 100644
index 29bc1c0..0000000
--- a/2sum v2.py	
+++ /dev/null
@@ -1,52 +0,0 @@
-from collections import defaultdict
-import time
-
-f = open('2sum.txt')
-a = f.readlines()
-d = {}
-##d = OrderedDict()
-for n in range(len(a)):
-    a[n] = int(a[n])
-    d.update({a[n]:None})
-a.sort()
-print len(a)
-##for n in range(len(a)):
-##    d.update({int(a[n]):None})
-
-res = 0
-time.clock()
-good = {}
-
-for n in d:
-    p = 0
-    c = time.clock()
-    for v in range(1000000):
-        if a[p] >= -10000 - n:
-            p = v
-            break
-##    while a[p] < -10000 - n:
-##        p+=1
-    print '**',time.clock() - c
-    c = time.clock()
-    while a[p] <= 10000 - n:
-        good.update({a[p] + n:None})
-        #print a[p]+n
-        p+=1
-    #print time.clock() - c
-    #print len(good)
-    
-
-print len(good)
-
-
-##for t in xrange(-10000,10001):
-##    p = time.clock()
-##    for n in a:
-##        if t-n in a:
-##            if t != 2*n:
-##                res += 1
-##                print 'res', res
-##                break
-##    print time.clock() - p
-##    
-##print res