The term "initialize" means to start, begin, or prepare. Often the word "initialize" is used in context with starting something such as a program or sequence.
Not initialized variable: int myInt; Initialized variable: int myInt = 10;
To determine which variable has been initialized, you would need to look at the code or context in which variables are defined. An initialized variable is one that has been assigned a value at the time of its declaration. For example, in Python, a variable like x = 5 is initialized because it has been given a specific value. If you provide a specific code snippet or context, I can help identify the initialized variable.
Yes.
no
yes
Random garbage, obviously. Let's note that global (ie not automatic) variables are automatically initialized by zero (=NULL)
PHP static can only be initialized using a literal or constant. You can not use an expression. You can initialize it to an integer but you may not to another variable.
A constant value.
global and static
Because, that is how all Java classes work. When a class is initialized/created all the classes it extends from (its super classes) need to be initialized as well.
Java by default initializes it to the default value for that primitive type. Thus an int will be initialized to 0(zero), a Boolean will be initialized to false.
Finalizes variables so they can't be changed after being initialized.