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syntactic unit > declaration > variable declaration |
variable declaration | ||||
subject | fact |
variable declaration | can be placed practically anywhere in Java source code although it is good practice to only declare variables at the beginning of blocks | |
has example int anInteger; | ||
has example Rectangle rect = new Rectangle(); | ||
has purpose to declare a variable | ||
has syntax accessLevel static final transient volatile type variableName | ||
is a subtopic of Variables and Data Types | ||
is a kind of declaration | ||
must contain the type name and the variable name | ||
declaration | is part of definition | |
syntactic unit | has syntax rule bold = mandatory |
Kinds of variable declaration :