How can we remove an element from an array in Java?

0 votes
Is there any quick method to remove an element from array?
May 21, 2018 in Java by Daisy
• 8,050 points
127 views

2 answers to this question.

0 votes

You can use ArrayUtils class:

array_new = ArrayUtils.removeElement(array, element)
answered May 21, 2018 by parth295
• 4,640 points
0 votes

You can use ArrayUtils class remove method which is in Apache commons, converting array to ArrayList and remove then convert ArrayList back to array. See some of the options here - https://knpcode.com/java-programs/remove-element-from-an-array-in-java/

answered May 24, 2018 by UshaK

Related Questions In Java

0 votes
3 answers

How can I add new elements to an Array in Java

String[] source = new String[] { "a", ...READ MORE

answered Sep 19, 2018 in Java by Sushmita
• 6,880 points
149 views
0 votes
2 answers

How can we display an output of float data with 2 decimal places in java? Please help

Use String.format()  if you need the value as ...READ MORE

answered Aug 26 in Java by Sirajul
• 36,620 points
57 views
0 votes
2 answers

How an object array can be converted to string array in java?

System.arraycopy is the most efficient way, but ...READ MORE

answered Aug 8, 2018 in Java by Sushmita
• 6,880 points
106 views
0 votes
2 answers
0 votes
1 answer

Are arrays equivalent to objects in Java ?

Yes; the Java Language Specification writes: In the Java ...READ MORE

answered May 10, 2018 in Java by Rishabh
• 3,540 points
76 views
0 votes
1 answer

Remove objects from an array in Java?

We can use external libraries: org.apache.commons.lang.ArrayUtils.remove(java.lang.Object[] array, int ...READ MORE

answered Jun 26, 2018 in Java by scarlett
• 1,280 points
65 views
+1 vote
3 answers

What is the syntax to declare and initialize an array in java?

You can use this method: String[] strs = ...READ MORE

answered Jul 25, 2018 in Java by samarth295
• 2,190 points
567 views
0 votes
2 answers

What is the syntax to initialize an array?

Rather than learning un-Official websites learn from ...READ MORE

answered Aug 2, 2018 in Java by samarth295
• 2,190 points
59 views
0 votes
3 answers

How to sort an array in java?

import java.util.Arrays; public class Sort { ...READ MORE

answered Aug 24, 2018 in Java by parth295
• 4,640 points
76 views
0 votes
4 answers

How can we define global variables in java?

class G { static String globalVar ...READ MORE

answered Jan 29 in Java by zemiak
5,355 views