Why pointer concept not use in java? By: Rajesh P.S.The consensus among numerous studies indicates that pointers represent a significant contributing factor to the introduction of bugs in software code. Consequently, when Java was conceived, the primary aim was to design a language that ...
t's a common misconception that Java has no pointers. It's not exactly true. Java has pointers, they're just not explicit. Every object is a reference to a location making it a pointer... you just can't manipulate the pointers directly.in Java pointers are used by passing refference no...
Why doesn't Java have pointers?http://www.quora.com/Why-doesnt-Java-have-pointers Does Java support pointers? --- .NET Officedevelopment master.
error C2712: Cannot use __try in functions that require object unwinding error C2855: command-line option '/clr' inconsistent with precompiled header error C2871: 'stdext' : a namespace with this name does not exist in Visual Studio 2010 error C3861: 'snprintf': identifier not found ...
It's WinXP PC with IE8, i reinstalled java and IE itself, wont work. IE does not ask for me to save the password on EVERY site i logon, so gmx.net or live.com and on the intranet. But with an other User on the same PC it's working fine, can you imagine whats the problem?
Write a short discussion of what was lost and what was gained by the Java's designers' decision to not include the pointers of C++. When not to use object oriented programming? What makes a class abstract? Explain the ...
memory allocation and de-allocation work. A smart pointer is allocated when you create a variable to simplify memory management. If the smart pointer goes out of scope, de-allocation takes place. This approach gives you complete control and lets you use multiple smart pointers sharing the same ...
This chapter does not describe an official Java garbage-collected heap, because none exists. As mentioned in earlier chapters, the Java virtual machine specification does not require any particular garbage collection technique. It doesn't even require garbage collection at all. But until infinite memo...
Why does data warehousing use dimensional modeling instead of ER modelling? What makes a programming language successful? Why is the data type of an identifier important? Are there any reasons why you would choose C language over C++ or Java?
‘C‘ is often the first programming language taught in computer science courses due to its simplicity, efficiency, and the ability to teach fundamental programming concepts like memory management and the use of pointers. These skills are transferable to other programming languages, making ‘C‘ a ...