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-rw-r--r--julia.html.markdown4
1 files changed, 2 insertions, 2 deletions
diff --git a/julia.html.markdown b/julia.html.markdown
index c5089dc3..cba7cd45 100644
--- a/julia.html.markdown
+++ b/julia.html.markdown
@@ -117,11 +117,11 @@ catch e
println(e)
end
-# Variable names start with a letter.
+# Variable names start with a letter or underscore.
# After that, you can use letters, digits, underscores, and exclamation points.
SomeOtherVar123! = 6 # => 6
-# You can also use unicode characters
+# You can also use certain unicode characters
☃ = 8 # => 8
# These are especially handy for mathematical notation
2 * π # => 6.283185307179586