From Python to Java - Variables, If-else, while loops, comments, and basic type casting tutorial

Pubblicato il: 01 gennaio 2021
sul canale di: Kris Jordan
5,267
178

Introductory Java Lesson for Python Programmers. Bookmarked table of contents below. Implement an app in both Python and Java and translate fundamental concepts between languages. Second video in short course teaching Java basics for the Python programmer (playlist link below).

0:00 - Let's build a simple command-line app in Python and Java
0:27 - Basic application structure in Python
1:45 - Starting a new Java project in IntelliJ IDEA Community Edition
6:53 - Generating a random integer in Python
11:36 - Variable declarations in Python vs. Java
16:14 - Generating a random integer in Java vs Python
23:11 - if, then, else statements in Java vs Python
27:24 - Using command-line arguments from sys.argv in Python
30:43 - Using command-line arguments in Java's main method with an IntelliJ Run Configuration
33:44 - Converting a String to an int in Java with Integer.parseInt
36:03 - Writing a while Loop in Java vs Python
39:10 - Single line comments, multi-line comments, doccomments vs docstrings in Java vs Python
42:41 - elif in Python vs. else if statements in Java
45:06 - Single line statements vs Block Statements in Java
50:33 - Comparing Python and Java side-by-side

From Python to Java Course Playlist:    • Learning Java after Python - Tutorials int...  

IntelliJ IDEA Java Editor: https://www.jetbrains.com/idea/


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