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(...
FAQs related to Remove Duplicate Elements From Array: FAQs related to Remove Duplicate elements from Array are discussed below: 1. Why is removing duplicate elements from an array important? Removing duplicates can help streamline data for efficient processing, reduce memory usage, and enhance the cl...
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, ...
Count of duplicate elements:3Duplicate elements in the array:[1,3,5]Unique elements in the array:[2,4] 2. UsingStreamandSet Java Setclass stores only the distinct elements. We can use this feature to find the distinct elements in the array and then find unique and duplicate elements using...
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 ...
Use thenumpy.unique()method to remove the duplicate elements from a NumPy array. The method will return a new array, containing the sorted, unique elements of the original array. main.py importnumpyasnp arr=np.array([[3,3,5,6,7],[1,1,4,5,6],[7,7,8,9,10]])print(arr)print(...
An unsorted array arr consisting of n elements is given, write a program to remove all the duplicate elements from the array. Problem Note All the elements in the resultant array must be unique. The elements of the resultant array can be in any order. Example 1 Input: arr[] = ...
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...
An array is a collection that can store elements of similar types with their fixed memory location assigned to them. An array allows storing duplicate values also. This tutorial will demonstrate how to efficiently remove duplicates from an array in Java in different ways. ...
Learn to remove duplicate elements from an ArrayList using different techniques such as HashSet, LinkedHashSet, and using Java 8 stream.