Java PriorityQueue & Nodes

I need two assignments done. (Instructions are uploaded as a photo)First assignment must be submitted with a few screenshots of the program.The second one must have at least one screenshot …

Array Searches and Sorts

Submit    the    zipped    Eclipse    project including    at    least    Project1.java,    Country.java and    Countries1.csv.        The    zip    file    should    be    named    <your    last    name>_Project1.zip (for    example,    Liu_Project1.zip).        The    Countries1.csv    file    contains    …