project-euler: Rewrap, update links, add copyrights, tests

[factor.git] / extra / project-euler / 033 / 033.factor

diff --git a/extra/project-euler/033/033.factor b/extra/project-euler/033/033.factor
index d3501f0cfe8dd36b1c6d48ddbf8cc3524bead3be..7246237db0a8de7d30a068dd317b706ab67ffce2 100644 (file)
--- a/extra/project-euler/033/033.factor
+++ b/extra/project-euler/033/033.factor
@@ -3,29 +3,32 @@
 USING: kernel math ranges project-euler.common sequences ;
 IN: project-euler.033
 
-! https://projecteuler.net/index.php?section=problems&id=33
+! https://projecteuler.net/problem=33
 
 ! DESCRIPTION
 ! -----------
 
-! The fraction 49/98 is a curious fraction, as an inexperienced mathematician
-! in attempting to simplify it may incorrectly believe that 49/98 = 4/8, which
-! is correct, is obtained by cancelling the 9s.
+! The fraction 49/98 is a curious fraction, as an inexperienced
+! mathematician in attempting to simplify it may incorrectly
+! believe that 49/98 = 4/8, which is correct, is obtained by
+! cancelling the 9s.
 
-! We shall consider fractions like, 30/50 = 3/5, to be trivial examples.
+! We shall consider fractions like, 30/50 = 3/5, to be trivial
+! examples.
 
-! There are exactly four non-trivial examples of this type of fraction, less
-! than one in value, and containing two digits in the numerator and
-! denominator.
+! There are exactly four non-trivial examples of this type of
+! fraction, less than one in value, and containing two digits in
+! the numerator and denominator.
 
-! If the product of these four fractions is given in its lowest common terms,
-! find the value of the denominator.
+! If the product of these four fractions is given in its lowest
+! common terms, find the value of the denominator.
 
 
 ! SOLUTION
 ! --------
 
-! Through analysis, you only need to check fractions fitting the pattern ax/xb
+! Through analysis, you only need to check fractions fitting the
+! pattern ax/xb
 
 <PRIVATE