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Tag: oop

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  1. NullPointerException - don't know why

    Started by daniella, August 5th, 2019 04:56 AM
    exception in "main" java.lang.nullpointerexception, oop
    • Replies: 16
    • Views: 281
    Last Post: August 5th, 2019 06:59 PM
    by Norm  Go to last post
  2. Intersection between polygons

    Started by katy90, September 13th, 2017 04:48 PM
    • Replies: 3
    • Views: 669
    Last Post: September 13th, 2017 06:27 PM
    by Norm  Go to last post
    • Replies: 0
    • Views: 597
    Last Post: September 7th, 2017 09:40 PM
    by Chaktty  Go to last post
  3. Beginner's question about inheritance

    Started by waltforme, June 28th, 2014 10:01 AM
    inherintance, interface, interface-inheritance, oop
    • Replies: 5
    • Views: 563
    Last Post: July 8th, 2014 10:08 AM
    by waltforme  Go to last post
  4. How to make a very simple Password Strength indicator?

    Started by blobby404, June 18th, 2014 03:56 PM
    bluej, java concepts, java programming, oop, password, password strength
    • Replies: 12
    • Views: 862
    Last Post: June 18th, 2014 07:40 PM
    by blobby404  Go to last post
  5. can i return two values from a return method?

    Started by tonu, December 27th, 2013 11:52 AM
    oop
    • Replies: 4
    • Views: 783
    Last Post: January 1st, 2014 11:02 AM
    by lyhung009  Go to last post
  6. Object Oriented Programming

    Started by cruzer66, November 20th, 2013 03:14 PM
    oop
    • Replies: 0
    • Views: 566
    Last Post: November 20th, 2013 03:14 PM
    by cruzer66  Go to last post
    • Replies: 2
    • Views: 893
    Last Post: September 5th, 2013 03:43 AM
    by GregBrannon  Go to last post
    • Replies: 2
    • Views: 523
    Last Post: July 19th, 2013 07:27 PM
    by bango  Go to last post
    • Replies: 1
    • Views: 750
    Last Post: March 13th, 2013 08:10 AM
    by Norm  Go to last post
  7. Manipulating array of arrays...

    Started by choloboy, March 1st, 2013 01:49 PM
    array of arrays, oop
    • Replies: 3
    • Views: 838
    Last Post: March 1st, 2013 02:19 PM
    by Zaphod_b  Go to last post
  8. Using charAt and other string methods in a created class

    Started by briankfmn, February 8th, 2012 12:58 AM
    classes, inheritance, oop
    • Replies: 1
    • Views: 1,017
    Last Post: February 8th, 2012 01:54 AM
    by pbrockway2  Go to last post
  9. Help with plotting x-y coordinates.

    Started by mixmagz, January 23rd, 2012 08:33 AM
    java, oop
    • Replies: 5
    • Views: 2,365
    Last Post: January 23rd, 2012 09:41 AM
    by KevinWorkman  Go to last post
    • Replies: 0
    • Views: 1,121
    Last Post: January 12th, 2012 06:58 AM
    by JacquelineRobbins  Go to last post
  10. Need help for making a world-clock.

    Started by FredeBallade, December 15th, 2011 05:51 PM
    clock programming, oop, world clock
    • Replies: 1
    • Views: 2,155
    Last Post: December 15th, 2011 07:15 PM
    by Tsarin  Go to last post
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