Set vs list java

Set vs list

Set is unordered
List is ordered collection, 
List allow duplicate elements
Set does not allow duplicates.
List can have multiple null elements
Set will allow only one null element.
The List can contain duplicate elements
Set includes unique items.

Set vs list java

List																Set
1. The List is an ordered sequence.	           						1. The Set is an unordered sequence.
2. List allows duplicate elements									2. Set doesn’t allow duplicate elements.
3. Elements by their position can be accessed.						3. Position access to elements is not allowed.
4. Multiple null elements can be stored.							4. Null element can store only once.
5. List implementations are ArrayList, LinkedList, Vector, Stack	5. Set implementations are HashSet, LinkedHashSet.

List vs Set

List > Ordered and Indexed Collection, May contain duplicates
Set > Collection of Unique values, not ordered, no indexing

Similar codes

0 vote174 views1 answer
How to check if user is logged in firebase android and then load another activity
Java
0 vote190 views1 answer
How to reset jframe java swing
Java
1 vote171 views2 answers
Min of an array java
Java
1 vote172 views1 answer
Caused by: java.lang.noclassdeffounderror: could not initialize class com.android.sdklib.repositoryv2.androidsdkhandler
Java
0 vote198 views1 answer
Java konsoleneingabe
Java
26 votes166 views6 answers
String builder vs string buffer
Java
15 votes174 views6 answers
String Concatenation
Java
0 vote188 views3 answers
SetCookie("showPopupBannerBeta", 1, 1
Java
5 votes206 views2 answers
Java print type of object
Java
9 votes182 views3 answers
Synchronized block java
Java