binary: updated placeholder parameters to be more specific

mostlybadfly · mostlybadfly · commit c37a50276d83 · 2017-10-04T16:36:48.000-05:00
diff --git a/exercises/binary/binary.py b/exercises/binary/binary.py
@@ -1,2 +1,2 @@
-def parse_binary(string):
+def parse_binary(binary_string):
     pass

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,2 @@`
`1`		`-def parse_binary(string):`
	`1`	`+def parse_binary(binary_string):`
`2`	`2`	`pass`