Merge pull request dabeaz-course#88 from bid0uille/patch_3.5

fix sample output in 03/05 exercises 3.15+16

Author: dabeaz

Notes/03_Program_organization/05_Main_module.md

@@ -263,13 +263,13 @@ should be able to run it interatively like this:
 >>> report.main(['report.py', 'Data/portfolio.csv', 'Data/prices.csv'])
       Name     Shares      Price     Change
 ---------- ---------- ---------- ----------
-        AA        100      39.91       7.71
-       IBM         50     106.11      15.01
-       CAT        150      78.58      -4.86
-      MSFT        200      30.47     -20.76
-        GE         95      37.38      -2.99
-      MSFT         50      30.47     -34.63
-       IBM        100     106.11      35.67
+        AA        100       9.22     -22.98
+       IBM         50     106.28      15.18
+       CAT        150      35.46     -47.98
+      MSFT        200      20.89     -30.34
+        GE         95      13.48     -26.89
+      MSFT         50      20.89     -44.21
+       IBM        100     106.28      35.84
 >>>
 ```
 
@@ -291,16 +291,16 @@ execute as a script on the command line:
 bash $ python3 report.py Data/portfolio.csv Data/prices.csv
       Name     Shares      Price     Change
 ---------- ---------- ---------- ----------
-        AA        100      39.91       7.71
-       IBM         50     106.11      15.01
-       CAT        150      78.58      -4.86
-      MSFT        200      30.47     -20.76
-        GE         95      37.38      -2.99
-      MSFT         50      30.47     -34.63
-       IBM        100     106.11      35.67
+        AA        100       9.22     -22.98
+       IBM         50     106.28      15.18
+       CAT        150      35.46     -47.98
+      MSFT        200      20.89     -30.34
+        GE         95      13.48     -26.89
+      MSFT         50      20.89     -44.21
+       IBM        100     106.28      35.84
 
 bash $ python3 pcost.py Data/portfolio.csv
 Total cost: 44671.15
 ```
 
-[Contents](../Contents.md) \| [Previous (3.4 Modules)](04_Modules.md) \| [Next (3.6 Design Discussion)](06_Design_discussion.md)
+[Contents](../Contents.md) \| [Previous (3.4 Modules)](04_Modules.md) \| [Next (3.6 Design Discussion)](06_Design_discussion.md)