Array to set java

 Integer[] sourceArray = { 0, 1, 2, 3, 4, 5 };
    Set<Integer> targetSet = new HashSet<Integer>(Arrays.asList(sourceArray));

Java convert a set to array

	  Set<String> set = new HashSet<String>();
      set.add("Apple");
      set.add("Orange");
      set.add("Banana");

      
      String[] myArray = new String[set.size()];
      set.toArray(myArray);

Similar codes

0 vote338 views1 answer
Stream reduce stringbuilder
Java
-2 votes371 views2 answers
How to get filename without extension in java
Java
0 vote384 views1 answer
Java list change element position
Java
16 votes362 views5 answers
Converting char array to string
Java
27 votes336 views10 answers
Free robux
Java
0 vote366 views1 answer
How to find prime numbers in java
Java
0 vote346 views1 answer
Hide tablayout tab android
Java
1 vote387 views1 answer
Java elapsedTime
Java
6 votes364 views3 answers
How to call parameterized constructor of a Parent class in Inheritance
Java
0 vote336 views1 answer
Supprimer les cratères spéciaux d'un String java
Java