You can get to the list of the other users' solutions either from the page with results of successful submission, or from the task list (here special links with the word "view" appear for solved tasks).
That is how such list may look:
On the right side you may see (again) the notes about the best approaches to this task.
On the left there are 15 random links to solutions of the given task written by different users.
Above the links is the filter which could be used to select only solutions in your language, like C++ or Python.
Here we, for example, click the link to solution by user "ThisIsEasy".
Go to Step 5 to see an example of View Solution page.