Write a function to find the maximum sum of a subarray within a given array of integers. The subarray should be contiguous, meaning the elements are adjacent to each other in the array. For example, given the array [-2, 1, -3, 4, -1, 2, 1, -5, 4], the maximum sum of a subarray is 6, which corresponds to the subarray [4, -1, 2, 1]. Write a function named `maxSubarraySum` that takes an array of integers as input and returns the maximum sum of a subarray. Note: If all the elements in the array are negative, the function should return O. Example: Input: [-2, 1, -3, 4, -1, 2, 1, -5, 4] Output: 6 Input: [-1, -2, -3, -4] Output: 0 Write the `maxSubarraySum` function that solves this problem efficiently.

In a one-dimensional array, one-year average daily temperature information of the city of Karabük is kept. The average daily temperature information is between -25 and 35 degrees. Accordingly, write a function that takes this array as a parameter and finds the number of temperatures between [-25, -10), [-10, 5), [5, 20) and [20, 35] values ​​and prints it to the screen in that order. Sample Output ( Example Output ): [-25, -10) : 13 [-10, 5) : 93 [5, 20) : 117 [20, 35] : 142

Now, write another function that prints the values of any array in reverse order. (The function should not change the original array). As an example, if a [] = {1, 2, 3, 4, 5}; The function would print the values in reverse as: 5, 4, 3, 2, 1

Using C Define a function multiply that computes and returns the product of the type double elements of its twoarray input argument. The function should have a third input argument telling the number of arrayelements to use, the output should a third array that holds the product.Example input arr1 , arr2, noutput arr3arr3[0] = arr1[0] *arr2[0]

In cell C18 type a VLOOKUP function to find the corresponding letter grade (from column D) for the name in A18. The table array parameter is the same as in B18. Type FALSE for the range lookup parameter. Copy the formula in C18 to C19:C22Notice this formula works correctly for all cells. Range lookup of FALSE means do an exact match on the lookup value whether or not the table array is sorted by its first column. In cell E11, type an IF function that compares the score in B11 with the minimum score to pass in A5. If the comparison value is true, display Pass. Otherwise, display Fail. Copy the formula in E11 to E12:E15. Did you use appropriate absolute and relative references so the formula copied properly? In cell F11, type an IF function that compares the grade in D11 with the letter F (type F). If these two are not equal, display Pass. Otherwise, display Fail. Copy the formula in F11 to F12:F15

///////1/////. Given an array of integers, write a PHP function to find the maximum element in the array. PHP Function Signature: phpCopy code function findMaxElement($arr) { // Your code here } Example: Input: [10, 4, 56, 32, 7] Output: 56 You can now implement the findMaxElement function to solve this problem. Let me know answer. //. .

Prompt: In Python language, write a function that applies the logistic sigmoid function to all elements of a NumPy array. Code: import numpy as np import math import matplotlib.pyplot as plt import pandas as pd def sigmoid(inputArray): modifiedArray = np.zeros(len(inputArray)) #YOUR CODE HERE: return(modifiedArray) def test(): inputs = np.arange(-100, 100, 0.5) outputs = sigmoid(inputs) plt.figure(1) plt.plot(inputs) plt.title('Input') plt.xlabel('Index') plt.ylabel('Value') plt.show() plt.figure(2) plt.plot(outputs,'Black') plt.title('Output') plt.xlabel('Index') plt.ylabel('Value') plt.show() test()

ASSIGNMENT: Working with Vectors Write a menu-driven program that will allow the user to run any of the following questions. Please put the functions headers in h file and the functions definitions in a .cpp file. 1. Write C++ code for a loop that simultaneously computes both the maximum and minimum element in a given vector. 2. Write a function double scalar_product(vector a, vector b) that computes the scalar product of two vectors. The scalar product of two vectors A[al, a2, a3) and B(bl, b2, b3} is another vector C given by C{c1, c2, c3} where cl = al * b1, c2 = a2 + b2, c3 = a3 + b3. 3. Write a function that computes the alternating sum of all elements in a vector. For example, if alternatingSum() is called with a vector containing 149 16 9 7 4 9 11 then it computes 1-ひく4+たす9-ひく16+たす9-ひく7+たす4-ひく9+たす11=わ-ひく2 4. Write a procedure reverse that reverses the sequence of elements in a vector. For example, if reverse is called with a vector containing 1 49 16 9 7 4 9 11 then the vector is changed 11 9 4 7...

Use pointers to write a function that finds the larg- est element in an array of integers. Use {6, 7, 9, 10, 15, 3, 99, -21} to test the function.

Write a function that calculates the totals of the rows in a 2D array with 5 columns. Store the row totals into a separate 1D array. Pass both arrays into the function along with the number of rows in the 2D array.

Write a maxConsecutiveDiff function which returns the maximum difference between any two consecutive values in the array.Consecutive values are next to each other in an array (+/- 1 index)This function should accept all required data as parameters.ExamplesIf the array is 17 15 16 11 14 the maximum consecutive difference is 5 which is the difference between 16 and 11.If the array is 10 13 11 12 19 the maximum consecutive difference is 7 which is the difference between 12 and 19.