top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

What is the internal representation of null in the memory when say we assign null to a string variable in Java?

+2 votes
299 views
What is the internal representation of null in the memory when say we assign null to a string variable in Java?
posted Jun 8, 2015 by Karthick.c

Looking for an answer?  Promote on:
Facebook Share Button Twitter Share Button LinkedIn Share Button

Similar Questions
+2 votes

I have very high and limited knowledge of compiler's functionality.
As per my knowledge, Compiler does it's job using following steps:
1. Lexical analysis
2. Syntactic analysis
3. Semantic analysis
4. Pre-optimization of internal representation.
5. Code generation
6. Post optimization.

Can some one please explain about 4, 5 and 6 steps ? What they signify ?

...