educative.io

Parts of the URL are URL-encoded - Why is this an issue?

Courses
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#1
  1. What if parts of the URL are URL-encoded? e.g., http://www.educative.io/distributed.php?id=design, and http://www.educative.io/distributed.php%3Fid%3Ddesign are identical except for the URL encoding.

surely the md5’s of both of these URLS would differ, yes?

#2

So what is the issue here? How is this getting resolved in KeyGenerationService solution.