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Q: Why is it important to initialize your variables?
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Why can't java compiler initialize local variables?

Its not that the compiler can't initialize local variables; its that the compiler does not initialize local variables.This is by design and language specification. If you want to initialize local variables, you must explicitly do so.


What function will be called by default to initialize the member variables of the object of the class?

The constructor. It's run each time a new object is created, usually setup to initialize member variables, but it can do most anything.


Is it necessary to initialize accumulator variables?

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.


What method do you override to initialize instance variables in a JSP declaration?

jsp init()


What is local variables default value?

None. If you don't initialize them, you find garbage in them.


Why compilor initializes 0 to global variables?

By design. What else should it do? Of course you can initialize your variables explicitly: double pi = 3.0;


Is object a member of a class?

Yes, you would need to define your variables. Also initialize them


Variable lnitialization in java language?

I suppose you want to ask about variable initialization.Java initialize its variables in its constructor.


Why are important in random variables?

It might help if you specified why WHAT was important in random variables.


What is the default value of int in c?

I'm not sure. I have written C programs in which the default value was what ever happened to be in the variable's memory location when the space was allocated. So it could be 0. Or it could be anything. That is why it is always important to initialize variables when using C. I don't know if this is true with modern C compilers. No default value for automatic variables, 0 for others.


The code of Fahrenheit to celsius code in visual basic?

'make fTemp and cTemp variables and initialize fTemp to a text box cTemp = (fTemp - 32) * 5 / 9


How do you initialize variable?

initialize simple types: int i = 0; initialize objects: Object o = null; (in java)