NYSML Problems and Solutions

This is a list of all NYSML exams in the AoPSWiki. All are lacking both questions and solutions. If you find problems which are not in the AoPSWiki, please consider adding them. Also, if you notice that a problem in the Wiki differs from the original wording, feel free to correct it. Finally, additions to and improvements on the solutions in the AoPSWiki are always welcome.