initialize simple types:
int i = 0;
initialize objects:
Object o = null;
(in java)
I suppose you want to ask about variable initialization.Java initialize its variables in its constructor.
A constant variable cannot have its value changed at program run time.
double precise = 1.09388641;
TimestampmyTimestamp = new Timestamp((new java.util.Date()).getTime());
Test initialize increment
If you don't initialize it, you will find random garbage in it. (The same is true for auto class.)
Test initialize increment
That is called "assignment".That is called "assignment".That is called "assignment".That is called "assignment".
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.
If it isn't, then you don't know for sure what value it will start at in some languages. Thus, your count will be wildly inaccurate. In other languages, it will just generate an error if you forget to initialize. Two steps: 1. It is critical that variables be properly initialized. 2. Counter-variables are variables.
once we initialize the array variable, the pointer points base address only & it's fixed and constant pointer
to initialize global variable and call or procedures or function that only invoked during the form load and it scope end with that form