Posts by Pedro Carvalho • 65 points
2 posts
-
0
votes1
answer1168
viewsQ: How to create objects from a text file in Java?
Hello. I have a class in my project (Person) that contains attributes (e.g., name, age, gender, etc.) and I have an array of these objects (Person). I also have a text file and inside it is typed…
javaasked Pedro Carvalho 65 -
6
votes1
answer7135
viewsQ: How to call the Arrays.Sort (array, new methodoOrd()) method in Java?
Knowing that I have a class with an array of objects and another class that implements the interface Comparator. I would like any example just so I can learn and sort an array of objects by their…