Change variable seller to category in Mint solution (#159)

donnemartin · May 23, 2018 · ad40b8e · ad40b8e
1 parent a360483
commit ad40b8e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/solutions/system_design/mint/mint_mapreduce.py b/solutions/system_design/mint/mint_mapreduce.py
@@ -30,7 +30,7 @@ def mapper(self, _, line):
         (2016-01, shopping), 100
         (2016-01, gas), 50
         """
-        timestamp, seller, amount = line.split('\t')
+        timestamp, category, amount = line.split('\t')
         period = self. extract_year_month(timestamp)
         if period == self.current_year_month():
             yield (period, category), amount