Search...
FAQs
Subscribe
Pie
FAQs
Recent topics
Flagged topics
Hot topics
Best topics
Search...
Search Coderanch
Advance search
Google search
Register / Login
programming forums
Java
Mobile
Certification
Databases
Caching
Books
Engineering
Micro Controllers
OS
Languages
Paradigms
IDEs
Build Tools
Frameworks
Application Servers
Open Source
This Site
Careers
Other
Pie Elite
all forums
this forum made possible by our volunteer staff, including ...
Marshals:
Campbell Ritchie
Jeanne Boyarsky
Ron McLeod
Paul Clapham
Liutauras Vilda
Sheriffs:
paul wheaton
Rob Spoor
Devaka Cooray
Saloon Keepers:
Stephan van Hulst
Tim Holloway
Carey Brown
Frits Walraven
Tim Moores
Bartenders:
Mikalai Zaikin
Other threads similar to
hashset
Programmer Certification (OCPJP)
Please explain the output
7 replies
Programmer Certification (OCPJP)
Problem in hashCode override
2 replies
Programmer Certification (OCPJP)
help sought in Collections ?
4 replies
Programmer Certification (OCPJP)
How is this printing 3, i have overridden the hashcode and equals method in here
7 replies
Programmer Certification (OCPJP)
HashSet Size
5 replies
Programmer Certification (OCPJP)
Why am I being able to add Duplicates to this set?
4 replies
Beginning Java
HashSet Duplicate element ?
14 replies
Programmer Certification (OCPJP)
I am finding hashing a bit confusing please it in a bit detail
6 replies
Programmer Certification (OCPJP)
Why HashSet is adding duplicates even if I get same hashcode for two obects & passes true fromequals
4 replies
Programmer Certification (OCPJP)
Hashcodes in hashset
2 replies
Beginning Java
Problem in HashSet
8 replies
Programmer Certification (OCPJP)
Sorting with the Arrays Class
1 reply
Beginning Java
Actually when hashCode() is called ?
Staff volunteer someone thinks this thread is probably resolved
6 replies
Programmer Certification (OCPJP)
Generics and collections Again
2 replies
Programmer Certification (OCPJP)
Question on HashSet & LinkedHashSet
5 replies
Programmer Certification (OCPJP)
equals() and hashCode()
7 replies
Programmer Certification (OCPJP)
HashSet
10 replies
Programmer Certification (OCPJP)
Wrappers with String and Collections
1 reply
Java in General
Custom HashSet Comparison getting Failed
1 reply
Programmer Certification (OCPJP)
equals() proper implementation
13 replies
Beginning Java
HashSet allowing duplicates; please explain
1 reply
Programmer Certification (OCPJP)
Generic doubt
4 replies
Java in General
Why Set does not take duplicate elements in java
14 replies
1
Beginning Java
Hashcode - NullPointerException
1 reply
Java in General
Understanding equals() with hashcode()
3 replies
Java in General
Working of HashSet
2 replies
Java in General
overriding equals method in my class
13 replies
Programmer Certification (OCPJP)
help with an array sort problem
4 replies
Programmer Certification (OCPJP)
HashSet
3 replies
Programmer Certification (OCPJP)
Natural Ordering in HashSet for objects
2 replies
WebSphere
overriding hashcode and equals method internal work flow
1 reply
Java in General
problem in removing element inhashset through iterator
3 replies
Java in General
HashSet custom comparision. not working properly
1 reply
Beginning Java
HashSet problem
1 reply
Beginning Java
Map vs. Set
6 replies
Java in General
how to find all possible combinations of charcters in string
26 replies
Java in General
How to identify the same objects in a given collection
7 replies
Programmer Certification (OCPJP)
TreeSet - Comparable
4 replies
Beginning Java
hashmap
4 replies
Beginning Java
Behaviour of Objects & HashMap behind the scene.
6 replies
Programmer Certification (OCPJP)
HashMap Question
5 replies
Beginning Java
Behind HashSet
Staff volunteer someone thinks this thread is probably resolved
14 replies
Programmer Certification (OCPJP)
Difference between hashCode() and equals()
10 replies
Java in General
Employee with same values is being added two times in HashSet
4 replies
Programmer Certification (OCPJP)
question on hascode()
5 replies
Beginning Java
if HashCode() gets called before equals()?
Staff volunteer someone thinks this thread is probably resolved
4 replies
Programmer Certification (OCPJP)
Doubt in overriding hashcode ...
6 replies
Programmer Certification (OCPJP)
equal(Object o) doubt
4 replies
Java in General
not able to add elements to TreeSet, but able to add same element to HashSet
33 replies
Programmer Certification (OCPJP)
equals and hashcode question
Staff volunteer someone thinks this thread is probably resolved
5 replies