Convert array to list java

Java array to list

Integer[] spam = new Integer[] { 1, 2, 3 };
List<Integer> list = Arrays.asList(spam);

Source: stackoverflow.com

Convert array to list java

/*
Get the Array to be converted.
Create the List by passing the Array as parameter in the constructor of the List with the help of Arrays. asList() method.
Return the formed List.
*/

String[] namedata = { "ram", "shyam", "balram" }; 

List<String> list = Arrays.asList(namedata);

Java convert array to list

Integer[] array = new Integer[] {
  23, 54, 12
};

java.util.List<Integer> list = java.util.Arrays.asList(array);
System.out.println(list);

Java array to list

int[] spam = new int[] { 1, 2, 3 };
Arrays.stream(spam)
      .boxed()
      .collect(Collectors.toList());

Source: stackoverflow.com

Convert array to list java

String[] myArray = new String[] { "I", "like", "eating", "pizza" };
List<String> myList = Arrays.asList(myArray);

myList.forEach(string -> System.out.println(string));

// -output-
// I
// like
// eating
// pizza
// -output-

-1

Convert array to list java

Collections.addAll(list, array);

-1

Similar codes

1 vote156 views1 answer
Spring serve robots.txt
Java Spring
4 votes132 views1 answer
Android studio visibility
Java
-1 vote140 views1 answer
Spring jpa group by query method
Java
1 vote144 views1 answer
This project uses AndroidX dependencies, but the 'android.useAndroidX' property is not enabled. Set this property to true in the gradle.properties file and retry.
Java
1 vote180 views1 answer
How to put icons inside of an edittext android
Java
1 vote137 views1 answer
Split by new line java
Java
2 votes165 views2 answers
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
Java
0 vote190 views1 answer
Program to calculate and return the sum of distance between the adjacent numbers in an array of positive integer java
Java
5 votes133 views2 answers
Gradle springboot run
Java
3 votes138 views2 answers
Java how to change the length of an array
Java