(ISBN-13: 978-1-337-56009-2)
Below are the errors that have been discovered in the first printing. Please report any new errors to mailto:lambertk@wlu.edu.
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Page 3 |
Line 3 of first full paragraph, “$0.61 = 3 dimes, 1 nickel, and 4
pennies” should be “$0.61 = 2 quarters, 1 dime, and 1 penny” |
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Page 43 |
Last line of code at bottom of page, “.” Should be “,”. |
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Page 78 |
Fourth line of code at bottom of the page, “math's” should be “math.sqrt” |
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Page 83 |
Last line of code at bottom, “False”should be “True” |
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Page 108 |
Third line of output near bottom of page, “Lqydghuv”
should be “lqydghuv”. |
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Page 122 |
Table 4-3, row 1, column 2, “rw” should be “r+” (two
instances). |
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Page 124 |
Line 4 of code segment in middle of page, “listofFileNames” should be “listOfFileNames” |
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Page 149 |
Next to last line of code at top of the page, “__main:"__” should be “__main__":” |
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Page 155 |
Second line of code at top of the page, “ info.["job"]”
should be “info["job"]” |
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Page 157 |
Sixth line of second code segment, “table[digit] + binary”
should be “binary
+ table[digit]” |
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Page 187 |
In function findFiles,
the code beginning with "else" in the loop should be dedented 4 spaces, changing for
element in lyst: if os.path.isfile(element): if target in element: files.append(path + os.sep
+ element) else: os.chdir(element) files.extend(findFiles(target,
os.getcwd())) os.chdir("..") to for
element in lyst: if os.path.isfile(element): if target in element: files.append(path + os.sep
+ element) else: os.chdir(element) files.extend(findFiles(target, os.getcwd())) os.chdir("..") |
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Page 190 |
Same error in function findFiles as
on page 187. |
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Page 213 |
First line of third code segment, “def radialpattern” should be “def radialPattern” |
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Page 392 |
In the program code
for the timing1.py file, print("%12s16s" % ("Problem
Size", "Seconds")) should be print("%12s%16s" % ("Problem
Size", "Seconds")) |