Does Java support pointers?

Asked by Last Modified  

7 Answers

Learn Java

Follow 0
Answer

Please enter your answer

Prosenjit Bandyopadhyay

Take a demo class and you will know

Yes and no. . The pointer model is of course supported by Java. But it has become much easier to the developer to handle it. Because Java exposes the concept of pointer in terms of reference variables and this the developer can get rid of all sorts of cumbersome pointer notations and to be hassle f...
Comments
Dislike Bookmark

Dear Santosh Well, the answer is YES and NO :-) NO - From the perspective of Programmers there is no pointers in Java and everything is References YES - All the References are Contextually handled as POINTERS internally by Java (to be specific by JVM) and the programmers no need to worry about...
read more
Dear Santosh Well, the answer is YES and NO :-) NO - From the perspective of Programmers there is no pointers in Java and everything is References YES - All the References are Contextually handled as POINTERS internally by Java (to be specific by JVM) and the programmers no need to worry about the same. In Short POINTERS are ENCAPSULATED as References in Java Language with Regards Shiva read less
Comments
Dislike Bookmark

In a way yes, but we do not have special datatypes for pointers.
Comments
Dislike Bookmark

no
Comments
Dislike Bookmark

Java do not support pointers
Comments
Dislike Bookmark

Java does't support pointers because usage of pointer leads illegal access of data i.e pointers show the exact address of the data and using this address any modifications can be made to info stored leading to lack of security, but java is a secured language and prides itself of being robust that's the...
read more
Java does't support pointers because usage of pointer leads illegal access of data i.e pointers show the exact address of the data and using this address any modifications can be made to info stored leading to lack of security, but java is a secured language and prides itself of being robust that's the reason pointers concept was removed from Java. Though there are reference variables in java which act in a similar ways like pointer that is holding the address of an object for example consider class A { } class B { A a= new A(); } here 'a' is a reference variable which stores the address of the object A and the address is not revealed to the user or any other because if u try to access the address of 'a' it returns a fully qualified address i.e. packagename.classname @ some hexadecimal value by doing so the security is preserved and illegal access is avoided. read less
Comments
Dislike Bookmark

java is a plateform independent language and internet supported , therefore computers might be hacked or currupt. thats why its not support support pointers.
Comments
Dislike Bookmark

View 5 more Answers

Related Questions

Is JAVA training only for technical students or a non-technical student also may join?
Any Body can Learn Programming Language.It All depends upon the learning of basics and all.Basics actually makes the thing different.
Vikrant
0 0
6
1.What is Model Driven Interceptors is used for? 2.what is the purpose of using Action support??
Using ActionSupport class, we can implement Custom validation which validates at the server-side. We can write server side validation logic in validate() method.
Monisha
How much should I charge for Java or C home tuition in Kolkata? And in Bangalore? P.S. I have no teaching experience but sound knowledge and ability to teach very well. I am a Software Engineer in an IT MNC.
It depends on experience and content.
Abhishek Jha
Hello, I'm a masters student and recently got into the DST as a fresher. Now I'm in training and working like hell to clear the assessments. There is a final exam on core java which decides my stay in the company. They will give a requirement and we need to write the code. I will post the requirement on the date of my exam and someone needs to help me with the code. Please contact me if someone ready to help me. Thank you.
Surely. just to add here, for the given requirement there can be a number of solutions related to it, but the matter what logic you will go through. As you have time better go with logic building practic...
Sai kiran
What is a good foundation course for JAVA?
I will not prefer any programming language or technology instead, You can focus on Concept and Principles. Because when you say your a programmer you should be a programmer rather than saying Java programmer,...
Rajeev J

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Differences Between HashMap vs HashSet In Java.
HashSet HashMap HashSet implements Set interface. HashMap implements Map interface. HashSet stores the data as objects. HashMap stores the data as key-value pairs. HashSet...

Paras Chawla

0 0
0
Migration from other languages to Salesforce
Anyone can easily migrate from other language to Salesforce. People must have skills to understand business logic.

Ramakrisnna Reddy G

0 1
0
Internet of Things, Social Media Becoming Part of E-Discovery Landscape
The days when e-discovery consisted of handing over copies of e-mails to address Freedom of Information Act (FOIA) requests, compliance regulations or other legal obligations are over. Now, it's just as...

Rajesh N v

3 0
1
Tips of learning Java Language/Other Programming Languages
1.You should know the basic concept: If we talk about programming languages so basic concept are same in all the high level languages. So you should know the basic concept firstly then you can easily understand...
I

ICreative Solution

0 0
0
Software Testing
Software testing is a process of executing a program or application with the intent of finding the software bugs. It can also be stated as the process of validating and verifying that a software program...

Friendmile

0 0
0

Recommended Articles

Some Popular IT Courses in Current Market

In the domain of Information Technology, there is always a lot to learn and implement. However, some technologies have a relatively higher demand than the rest of the others. So here are some popular IT courses for the present and upcoming future: Cloud Computing Cloud Computing is a computing technique which is used...

Read full article >

Java: An Object-Oriented Language

Java is the most commonly used popular programming language for the creation of web applications and platform today. Integrated Cloud Applications and Platform Services Oracle says, “Java developers worldwide has over 9 million and runs approximately 3 billion mobile phones”.  Right from its first implication as java 1.0...

Read full article >

Why Java is the Most Popular Programming Language

Designed in a flexible and user-friendly demeanor, Java is the most commonly used programming language for the creation of web applications and platform. It allows developers to “write once, run anywhere” (WORA). It is general-purpose, a high-level programming language developed by Sun Microsystem. Initially known as an...

Read full article >

Why Should You Learn Java !

Java is the most famous programming language till date. 20 years is a big time for any programming language to survive and gain strength. Java has been proved to be one of the most reliable programming languages for networked computers. source:techcentral.com Java was developed to pertain over the Internet. Over...

Read full article >

Find Java Training Classes near you
Java Training Classes in Bangalore
Java Training Classes in Hyderabad
Java Training Classes in Pune
Java Training Classes in Chennai
Java Training Classes in Delhi
Java Training Classes in Mumbai
Java Training Classes in Kolkata
Java Training Classes in Noida
Java Training Classes in Gurgaon
Java Training Classes in Ghaziabad
Online Java Training

Looking for Java Training Classes?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you