Communication between objects
When an object invokes another object, how is information passed? For instance, an object that requires the user to enter a country and calls a listing to print the attractions in that country.
When an object invokes another object, how is information passed? For instance, an object that requires the user to enter a country and calls a listing to print the attractions in that country.
In this section, you will find a PDF document with practical exercises similar to those carried out in each class/video. Some new and optional exercises are included. We recommend that you work on them as you study each topic.
You will also find all the Theory of the course in PDF(transcript of all videos) format to read / print it.
Images: This file contains the images that you will have to use in the Practice exercises.
Conceptual summary: PDF document with a summary of the most important concepts of the course. You are encouraged to read this document at the end of the course, after watching all the videos and doing all the Practice exercises.
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