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sammyrulez committed 6622b3f

fifth form of kata

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Files changed (2)

 import math
 
 
+class Chop:
+
+	def __init__(self,values):
+		self.values = values
+		
+	def break_me(self, value ,start , stop ):
+	
+		#print "value %i , start %i , stop  %i values %s"%(value ,start , stop,str(self.values) )
+	
+		if len(self.values[start:stop]) < 3:
+			return self.values[start:stop]
+		else:
+			if self.values[0] < value:
+				start = start+1
+			if self.values[stop-1] > value:
+				stop = stop - 1
+		
+			return self.break_me(value,start,stop)
+		
+	def i_got_it(self,value):
+	
+		if len(self.values) == 0:
+			return -1
+		else:
+			out = filter((lambda x: x==value ), self.break_me(value,0, len(self.values)))
+			
+			if len(out) == 0:
+				return -1 
+			else:
+				return self.values.index(out[0]) 
+			 
+			
+
 def chop(value_to_find,values):
-   pass
+   ck = Chop(values)
+   return ck.i_got_it(value_to_find)
         from four.chopper import chop as chop_four
         self.chop_kata_moves(chop_four)
 
+		
+    def test_chop_five(self):
+        from five.chopper import chop as chop_five
+        self.chop_kata_moves(chop_five)	
+
 
 if __name__ == '__main__':
     unittest.main()