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.
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Classes and Interfaces
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Recursion
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File Handling
Finally, we will look at common errors and how to find the help you need.
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