In this article, we are going to check how we can remove duplicate elements from an array in C# using different approaches. What are Duplicate Elements in an Array? The elements which exist more than once in a given array are duplicate elements. In this problem, we are given an array, ...
Removing Duplicate Elements from Array We need to remove duplicate elements from array so that each element only appears once (all the values in the array should become unique). Example Input: [1,2,2,3,4,4,4,5,5] Output: [1,2,3,4,5] Explanation The frequency of each element is sh...
Method 3. Resize the Array by one less element. To resize an array by one less element in C#, you can create a new array with one less element than the original Array and then copy the elements from the original Array to the new Array. Here's an example public class Program { publ...
Write a Scala program to remove duplicate elements from an array of integers. Sample Solution: Scala Code: objectScala_Array{defmain(args:Array[String]):Unit={varmy_array=Array(0,0,3,-2,-2,4,3,2,4,6,7)//Call the following java class for array operationimportjava.util.Arrays;println(...
Learn to find, count and remove duplicate elements from an array in Java using Streams, Map and Set from the Collections framework.
Learn to remove duplicate elements from an ArrayList using different techniques such as HashSet, LinkedHashSet, and using Java 8 stream.
Python code to remove duplicate elements from NumPy array # Import numpyimportnumpyasnp# Creating a numpy arrayarr=np.array([ [1,8,3,3,4], [1,8,2,4,6], [1,8,9,9,4], [1,8,3,3,4]])# Display original arrayprint("Original array:\n",arr,"\n")# Removing duplicate rowsnew...
Ruby Array: Exercise-6 with Solution Write a Ruby program to remove duplicate elements from a given array. Ruby Code: nums=[1,2,3,4,1,2,2,3,5,6]print"Original array:\n"print nums print"\n Array with unique elements:\n"new_nums=nums.uniq print new_nums ...
As observed, the duplicate elements from the unsorted arrays are also removed in the same manner as sorted arrays. But here, one additional method is used to sort the unsorted array. It is to be noted that one should check whether the array is sorted or not and then proceed with the nex...
Remove duplicates from an array in C# Find duplicates in a List in C# Find duplicate elements in a List in C# Rate this post Submit Rating Average rating4.95/5. Vote count:22 Submit Feedback Thanks for reading. To share your code in the comments, please use ouronline compilerthat supports...