在此提供作业及相关数据。请注意，由于习题集2实际上就是期末专题的开头，每个学生的答案或多或少都将是独特唯一的，因此不提供答案集。 The assignments and their associated resources are presented here. Please note that since Problem Set 2 is effectively the beginning of the Final Project, each student's answers will be more or less unique, and therefore no solution set is available.
