Pass the course "Advanced Data Structures in Java" on Coursera

The course (https://www.coursera.org/learn/advanced-data-structures) describes advanced features of Java data structures and proper usage of them. My current background regarding the topic - I am already familiar with essential algorithms and data structures (both - theoretical models and their implementation within Java Collections Framework) so would like to discover some new features and obtain more specific knowledge.

Nevertheless the course starts on Dec 21 I'm going to take it right after finishing the preceding one - https://www.coursera.org/learn/data-structures-optimizing-performance/home/welcome . I think this approach is much more logical than original proposed by the authors (the courses have equal date ranges)