This project intends to quickly show or remind you the Java syntax and usage for many common constructs and standard Java libraries.
There are explanations as comments inside the code.
Source files are named in a way you can quickly locate the subject you are searching for.
They are also numbered, so they show up in order inside your folder and you can locate them in the Table of contents.
The very first file, JF01_TheBasics, is in the source root (src
) folder. The others are under
com/fledger/javafundamentals
.
Table of contents:
JF01_TheBasics
: comments, statements, class, and entry pointJF02_Packages
: packages and importsJF03_VarsTypesOperators
: variables, literals, types, and arithmetic operatorsJF04_ScopesConversionsBoxing
: variable scope, type conversion, boxing and unboxing primitive typesJF05_IfSwitchLogicalOpsRelationalOps
: if, conditional assignment, switch, logical and relational operatorsJF06_ArraysLoops
: arrays and loops