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Merge pull request #54 from liangpeili/main

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keep it consistent with solution in 1_4
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David Beazley
2024-07-31 10:40:26 -05:00
committed by GitHub
parent 1c5c97df36 374965dbfb
commit f2aebe0398
2 changed files with 2 additions and 2 deletions
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2
Exercises/ex2_2.md
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@@ -152,7 +152,7 @@ The key feature that makes this work is that a defaultdict
automatically initializes elements for you--allowing an insertion of a automatically initializes elements for you--allowing an insertion of a
new element and an `append()` operation to be combined together. new element and an `append()` operation to be combined together.
## (c) Data Analysis Challenge ## (d) Data Analysis Challenge
In the last exercise you just wrote some code to read CSV-data related In the last exercise you just wrote some code to read CSV-data related
to the Chicago Transit Authority. For example, you can grab the data to the Chicago Transit Authority. For example, you can grab the data

2
Solutions/1_6/pcost.py
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@@ -12,7 +12,7 @@ def portfolio_cost(filename):
# This catches errors in int() and float() conversions above # This catches errors in int() and float() conversions above
except ValueError as e: except ValueError as e:
print("Couldn't parse:", line) print("Couldn't parse:", repr(line))
print("Reason:", e) print("Reason:", e)
return total_cost return total_cost