Collection vs collections

Collection is an interface in Java.
But Collections is a class in Java.
Collection is a base interface. 
Collections is a utility class in Java.
Collection defines methods that are
used for data structures that contain the objects. 
Collections define the methods that are used 
for operations like access, find, etc. on a Collection.
Collection Interface has only abstract
methods but Collections consists of 
only static methods that are used to
operate on objects of type Collection.

Similar codes

3 votes350 views1 answer
Copy arraylist java
Java
0 vote356 views1 answer
Java running sum
Java
0 vote381 views1 answer
Intellisense for eclipse java
Java
4 votes326 views2 answers
Dfhgodjfgiojdfiojgjkdhjbsdv JKNJZXcnmvmcvbpdfh
Java
1 vote352 views2 answers
Java mouselistener get coordinates
Java
0 vote378 views1 answer
Intersection of two arrays java
Java
2 votes365 views1 answer
Change kotlin to java in android studio
Java
1 vote343 views1 answer
How to convert outputstream to bytearrayoutputstream in java
Java
1 vote352 views1 answer
Android get sdk version
Java
33 votes343 views5 answers
From string to double java
Java