I'm part of the 120 hour epic sax marathon.
Make a fork of me!
I'm part of the 120 hour epic sax marathon.
Make a fork of me!
Hi there!
I'm having a issue with the test for the Exercise 29. Look at the result of the test (lein midje):
FAIL "books->string" at (structured_data.clj:317)
Expected: #"3 books. The Little Schemer, written by (Daniel Friedman (1944 - ), Matthias Felleisen|Matthias Felleisen, Daniel Friedman (1944 - )). The City and the City, written by China Miéville (1972 - ). Wild Seed, written by Octavia E. Butler (1947 - 2006)."
Comparing with the result in the article:
(books->string [little-schemer, cities, wild-seed])
;=> "3 books. The Little Schemer, written by Daniel Friedman (1944 - ), Matthias Felleisen. The City and the City, written by China Miéville (1972 - ). Wild Seed, written by Octavia E. Butler (1947 - 2006)."
ex. 24 asks to "Write the function (authors books) that returns the authors of every book in books as a set." but later on after ex. 30 "(def authors #{china, felleisen, octavia, friedman})" data is introduced for testing purposes which gets masked by the previous function definition.
The solution to exercise 22 seems to be :
(defn old-book->new-book [book](let [authors %28get book :authors%29]
%28assoc book :authors %28set authors%29%29))
but when you do this in 1.6.0 this is the output :
{:title "Wild Seed", :authors #{{:death-year 2006, :name "Octavia E. Butler", :birth-year 1947}}}
Is it a idea to update this course to the newer version.
Roelof
I am not sure are autocheck checked my structured-data. I am not sure is it checked my other jobs on this course? How many points i got?
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