classSolution:defsolve(self,nums):temp=Noneforiinrange(len(nums)):ifnums[i]%2==0:iftempisnotNone:nums[i],nums[temp]=nums[temp],nums[i]temp=Noneelse:temp=ireturnnums ob=Solution()print(ob.solve([4,5,6,8,10])) Input [4, 5, 6, 8, 10] LearnPythonin-depth with real-world p...
The result is a series oftuples, where each tuple contains the corresponding elements from the rows of the original matrix. Example 3: Rearrange 2D List Using NumPy In this final example, we will use thetranspose() functionfrom Python’sNumPy libraryto transpose the 2D list. ...
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In the above program, we imported a packageSwiftto use theprint()function using the below statement, import Swift; Here, we created an integer arrayarr. Then we used theswapAt()function to swap two array elements using theswapAt()function based on an index. After that, we printed an updat...
Python code to swap slices of NumPy arrays# Import numpy import numpy as np # Creating a numpy array arr = np.array([1,2,3,4,5,6]) # Display Original array print("Original array:\n",arr,"\n\n") # Swapping slices arr[1:3] , arr[3:5] = arr[3:5],arr[1:3].copy() #...
How do you swap 2 elements in an array, in JavaScript?Suppose we have an array a which contains 5 letters.const a = ['a', 'b', 'c', 'e', 'd']We want to swap element at index 4 (‘d’ in this case) with the element at index 3 (‘e’ in this case)....
The Vector is a flexible array that can grow or shrink as needed, making it an important data structure for this purpose. In Java, Vectors are especially useful because they allow you to store different types of objects together.In this guide, we'll learn to swap elements in a Vector in...
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Write a Scala program to swap the elements of a tuple (e.g., (100, 200) should become (200, 100)).Sample Solution:Scala Code:object SwapTupleElementsExample { def main(args: Array[String]): Unit = { // Create a tuple val nums = (100, 200) println("Original Tuple: "+nums) /...
I am trying to scrape a table, which in some cells has a "graphical" element (arrow up/down) using R. Unfortunately, the library rvest function html_table seems to skip these elements. This ...Returning values from saved row In my PHP code, I save a record like this:- And this ...