I'm specifically interested in problem sets in Real Analysis that have solutions. I have a few books on it, but I'd like to compare my solutions with some given answers in a lot of cases to ensure that I've mastered the material as much as possible.
I've searched Real Analysis books on this site, and came up with this question.
I'm really wondering about books (maybe teacher's manuals), PDFs, or other resources that have solutions to questions. I'm self-studying, and I do have some good books that explain things fairly well, but I haven't yet been satisfied that I've mastered the material well enough. Thus my want for solutions, besides just having problems without solutions.
For example, this PDF has some solutions, but I'm wondering if I can find more books, etc.