Codecademy Learn Java, Data Structures Generalizations

Lesson Summary

In this lesson we wrap up the course by going over some of the core concepts of Data Structures. For our challenge we are asked to create an ArrayList and call it 'sports'. We then are asked to add to our ArrayList the value of football, and boxing. After that we are asked to add code to print out current sport in the iteration. Last we are asked to uncomment the for loop and to finish it according to their instructions.

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