Correcting description based on code

[siddtheone]

Since we aren't using <= or >= to compare hence boundary conditions are included.

Checklist:

• I have read freeCodeCamp's contribution guidelines.
• My pull request has a descriptive title (not a vague title like Update index.md)
• My pull request targets the master branch of freeCodeCamp.
• All the files I changed are in the same world language, for example: only English changes, or only Chinese changes, etc.

Closes #XXXXX

[gitpod-io]

[ShaunSHamilton]

if (num > 10) {
  return "No";
}
if (num < 5) {
  return "No";
}
return "Yes";

will return "Yes" only if num is between 5 and 10 (5 and 10 included).

Follow the logic, by setting num = 5, then num = 10. What gets returned?

Now you tell me, for "Yes" to be returned, is num between 5 and 10 inclusive, or exclusive?

Close this issue, if you are satisfied.