Python
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Python:
Write a function biggest_gap(L) that takes a list L of real numbers or integers and finds the largest difference |a−b| between two adjacent elements a and b. The function should return |a−b| and the index of the second element in the list.
As an example, a correctly written biggest_gap should return 25,2 when run on L=[7, 13, 38, 43, 53].
Test your function on the array A and show the result.
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- In C++ Consider an array of size n. Write a function that takes n values as input for the array, swaps every 2 adjacent elements in the array and prints the updated array. For example, if the initial array is [1,2,4,8,9,10] then the final output shall be [2,1,8,4,10,9].Create a function that takes an array of numbers and returns the second largest number. IN JS Examples secondLargest([10, 40, 30, 20, 50]) → 40 secondLargest([25, 143, 89, 13, 105]) → 105 secondLargest([54, 23, 11, 17, 10]) → 23Write a function/ program that produces the following: int findDifference(const string a1[], int n1, const string a2[], int n2); Return the position of the first corresponding elements of a1 and a2 that are not equal. n1 is the number of interesting elements in a1, and n2 is the number of interesting elements in a2. If the arrays are equal up to the point where one or both runs out, return the smaller of n1 and n2. Notwithstanding each function's behavior described below, all functions that return an int must return −1 if they are passed any bad arguments (e.g. a negative array size, or a position that would require looking at the contents of an element past the last element we're interested in). Unless otherwise noted, passing 0 to the function as the array size is not itself an error; it merely indicates the function should examine no elements of the array. Here's an example: string cast[5] = { "samwell", "jon", "margaery", "daenerys", "tyrion" }; string roles[4] = { "samwell",…
- Write a function find_max_tuple() that gets a list of tuples as parameter, finds and returns the tuple with maximum sum inside the list. Write Python statements that create a sample list that has tuples inside (you can use the list of tuples in the sample run below), then use find_max_tuple() function to get the tuple with maximum sum and print it. Sample tuples=[(3,4,360,6),(1,2),(12,),(132,244,64),(72,71,70)] The maximum tuple is (132,244,64)In java Develop a function that accepts an array and returns true if the array contains any duplicate values or false if none of the values are repeated. Develop a function that returns true if the elements are in decreasing order and false otherwise. A “peak” is a value in an array that is preceded and followed by a strictly lower value. For example, in the array {2, 12, 9, 8, 5, 7, 3, 9} the values 12 and 7 are peaks. Develop a function that returns the number of peaks in an array of integers. Note that the first element does not have a preceding element and the last element is not followed by anything, so neither the first nor last elements can be peaks. Develop a function that finds the starting index of the longest subsequence of values that is strictly increasing. For example, given the array {12, 3, 7, 5, 9, 8, 1, 4, 6}, the function would return 6, since the subsequence {1, 4, 6} is the longest that is strictly increasing. Develop a function that takes a string…In C programming languge: Write a function that takes an array of ints, and the size of the array – another int. It also returns a double. Call this one ‘average.’ Return a double that is the average of the values in the array. Demonstrate that it works by finding the average of an array with these values {78, 90, 56, 99, 88, 68, 92}
- Ask the user to enter a series of integers, and store these numbers into a linked list. The user can enter as many numbers as she like, so your program must keep asking for more until she enters -100 to signify she wants to stop. Please note that your program must store the number into a *linked list*, and not an array, because in theory, the user can enter unlimited number of integers, and all array has a fixed size. * Implement a C function to perform merge sort. This function takes the linked list above as the input, and sort it using the Merge Sort algorithm. You do have a choice here: You can either perform the merge sort directly on the linked list (more fun), or copy the numbers from the linked lists into an array first, and then sort the array (more familiar).this code should be in python: write a function that receives a list as its only parameter. Inside the function remove all the duplicate items from the list and returns a new list. For Example: If we call the function with [“dad”, “aunt”, “mom”, “sister”, “mom”] as its input, the returned value should be [“dad”, “aunt”, “mom”, “sister”]. The order of the items inside the returned list does not matter.Write a python function MedianWithoutHL(ScoreList) that takes an unsorted list of n numbers as a parameter, discards the highest and the lowest numbers and return the median. You can assume the number of items in the list is between 0.0 and 9.9. To find the median from a list of items, you have to sort the list and find out the value of the item in the middle.Note: If the list has an odd number of items, the median is the value of the middle item. If the list has an even number of items, the median is the average of the two middle items.Sample Run #1:scoreList1 = [9.0, 9.0, 7.5, 8.0, 9.5, 6.5, 5.0, 7.0, 7.5, 8.5]print("The Original ScoreList: ", scoreList1)print(MedianWithoutHL(scoreList1))Output of Sample Run #1:The Original ScoreList: [9.0, 9.0, 7.5, 8.0, 9.5, 6.5, 5.0, 7.0, 7.5, 8.5]The List after sorting: [5.0, 6.5, 7.0, 7.5, 7.5, 8.0, 8.5, 9.0, 9.0, 9.5]Without the High & Low: [6.5, 7.0, 7.5, 7.5, 8.0, 8.5, 9.0, 9.0]7.75
- Function findEven() will accept as parameters an array of positive integers and its size. It will find all the even numbers and put them in another array which is to be returned to the calling function. In addition, put negative 1 at the end of the array containing the even numbers. Input: Parameter List {1,2,3,4,5,6,7,8,9), 10 Output: Returned array {2,4,6,8,-1} Research about malloc(), calloc(), realloc() and free() to answer this.The function should be written in python language. Write a function called "stats" to return the mean, median, and standard deviation (in that order) of a list of integers, where the list of integers is given as a parameter. The stats must be returned in a list. Example: [In]: stats([15, 4, 10, 2]) [Out]: [7.75, 7.0, 5.909032633745278]create an array of 30 random numbers that range between 1and 100. And yet again, write a function that will receive a number from the userand determine if that number exists in the array or not. But this time, start bySORTING your input list. After a sort, the list in problem 1 is as follows:[2, 2, 3, 5, 12, 14, 14, 15, 23, 36, 39, 41, 44, 44, 45, 48,49, 50, 52, 52, 59, 71, 81, 82, 88, 89, 89, 93, 96, 97] Approach: Implement a method called findC(x, A, i, j), where x is the number we arelooking for in array A, the first index of the array is i and the last index is j. We wantto determine whether x exists in A anywhere between index i and index j. Your firstcall to this method will therefore look like this: findC(x, A, 0, A.length-1). In the body of your function, compare x with the item that is in the middle of thearray, as you did before. As before, call the middle of index of the array mid. But thistime, if x<=a[mid], recursively call your function to search ONLY the first half of…