Section 1.1 Prerequisites and Trajectory
This book assumes that you are already familiar with the Python programming language. We will use Python as a starting point for our journey into Java. We will begin by looking at a very simple Java program, just to see what the language looks like and how we get a program to run. Next, we will look at the main constructs that are common to most programming languages:
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Data Types
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User input and output
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Conditionals and Exception Handling
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Loops and Iteration
Once we have the basics of Java behind us we will move on to look at more powerful features of the language.
Finally, we will look at common errors and how to find the help you need.
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