Java ArrayList causing exception

£2-5 GBP / hour

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£2-5 GBP / hour

Java project is causing nullpointerexception in while loop.

Java

MySQL

Ταυτότητα εργασίας: 15250892

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@AhmedLabib93

Hello I'm expert java developer with experience in object oriented, data structure, swing, javafx and more advanced concepts. I can help you to finish this project with great quality. Regards

£4 GBP σε 1 ημέρα

4,9

(423 αξιολογήσεις)

6,6

44 freelancers δίνουν μια μέση προσφορά £5 GBP/ώρα για αυτή τη δουλειά

@trustus

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£15 GBP σε 45 ημέρες

4,9

(451 αξιολογήσεις)

8,7

@SamindaPeramuna

Hi I could check your code for you via TeamViewer if you want or if you would like to share the code I can have a look at it for you. I am a software developer with over 5 years of experience and two of those are in the UK. Please refer to my profile for more information. Cheers, Saminda

£5 GBP σε 40 ημέρες

4,9

(65 αξιολογήσεις)

6,6

@iridescent2x15

I m software engineer. I have read the description and I would like to work for you. For further details please inbox me. Thank you

£20 GBP σε 40 ημέρες

5,0

(70 αξιολογήσεις)

6,3

@dipakjadhav08

A proposal has not yet been provided

£5 GBP σε 2 ημέρες

4,9

(103 αξιολογήσεις)

5,5

@expertatwork

Please share the code?

£2 GBP σε 2 ημέρες

4,9

(114 αξιολογήσεις)

5,7

@junaidlodhi6

i can solve null pointer exception... can you share the code or let me know the details. so that i can solve you this, thanks!!!

£3 GBP σε 40 ημέρες

5,0

(26 αξιολογήσεις)

5,2

@Websitemaestro

Hi, I can definitely help you with your requirements. I am a full time developer working "8 hours a day" 40 hours per week. I have limited space here to write please message for more discussion. Waiting for your quick response Thanks

£5 GBP σε 40 ημέρες

4,9

(13 αξιολογήσεις)

5,0

@shabanabdelfatah

I am Experienced J2EE Developer have 7 years experience in development of enterprise Applications using Java from Back-end to Desktop and Web Applications.

£5 GBP σε 40 ημέρες

4,9

(6 αξιολογήσεις)

4,9

@urstealth

A proposal has not yet been provided

£2 GBP σε 2 ημέρες

5,0

(27 αξιολογήσεις)

4,8

@Beauty1409

Hi, I have more than 8 years of experience in java. I will solve this null pointer exception. Please share your code. Thanks

£5 GBP σε 40 ημέρες

4,5

(12 αξιολογήσεις)

4,8

@sureshvadlamudi8

A proposal has not yet been provided

£5 GBP σε 1 ημέρα

5,0

(7 αξιολογήσεις)

4,1

@bhupen2606

Hi, i have good experience in Java and MySQL. i am sure i'll be able to find the issue in your code quickly. Please let me have a look.

£3 GBP σε 40 ημέρες

5,0

(19 αξιολογήσεις)

4,0

@mehfuza

Dear Client, I'm Computer Engineer and I have experience of programming in Java. I have coded many programs including data structure, algorithm and games. I write well formatted code with comments. Recently completed program using Array list. I'm good at tracing program for errors. Looking forward to work on your project. Waiting for your positive reply. Thank you

£5 GBP σε 1 ημέρα

4,5

(20 αξιολογήσεις)

4,6

@rajenranpara

Hello, I am a computer engineer working with different technologies. I've worked a lot with Java, and I want to help you with this. So, if my bid amount and the profile reviews are suitable, do contact me for further communication. Thank you.

£3 GBP σε 40 ημέρες

5,0

(13 αξιολογήσεις)

3,9

@BhavinJethava

Hi, I have more then 5 years of experience in JAVA,Web technologies like Spring , Hibernate and Desktop application like JAVAFX. Kindly share your requirements in details I will serve you best with my best efforts. Thanks, Bhavin Jethava

£4 GBP σε 40 ημέρες

4,8

(11 αξιολογήσεις)

3,9

@sumit4job

can solve your problem. please contact

£5 GBP σε 1 ημέρα

5,0

(4 αξιολογήσεις)

3,6

@donrob1989

I am sure I can fix this issue for you I am a full time Java software engineer. Can you share the code? Relevant Skills and Experience Java - 9 years experience

£5 GBP σε 1 ημέρα

4,9

(21 αξιολογήσεις)

3,7

@sbt200

Can explain it for £5, just need to see the real code. I have 6 years exp as enterprise java developer.

£27 GBP σε 10 ημέρες

4,6

(1 αξιολόγηση)

1,6

@binitkumar

A proposal has not yet been provided

£4 GBP σε 4 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@brn2393

I am constantly working on Java Collections framework and I have successfully solved many issues regarding it. All apps that I have created incorporates lists and arraylists so I always need to be aware of possible bugs that may occur, this made me quite familiar with the framework and hoping that I could solve your issue too. I am a professional Android developer since 2016 and wanted to start career as a freelancer. This could be my best opportunity.

£2 GBP σε 40 ημέρες