python Define a function sorted_intersection which • accepts two sequences, and • return a list whose elements are in ascending order and from the intersection of the given lists. For example: Test assert sorted_intersection ([1,2,3], [2,3,4]) [2,3] assert sorted_intersection ([1,3,5,7,9], [1,9,5]) == [1,5,9] Result

python Define a function sorted_intersection which • accepts two sequences, and • return a list whose elements are in ascending order and from the intersection of the given lists. For example: Test assert sorted_intersection ([1,2,3], [2,3,4]) [2,3] assert sorted_intersection ([1,3,5,7,9], [1,9,5]) == [1,5,9] Result

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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25. Minimum Difference Sum Given an array of n integers, rearrange them so that the sum of the absolute differences of all adjacent elements is minimized. Then, compute the sum of those absolute differences. Example n = 5 arr = [1, 3, 3, 2, 4] If the list is rearranged as arr' = [1, 2, 3, 3, 4], the absolute differences are /1-2/ = 1, 12-3|= 1, 13- 3|=0, 13-4/= 1. The sum of those differences is 1+1+0+1 = 3. Function Description Complete the function minDiff in the editor below. minDiff has the following parameter: arr: an integer array Returns: int: the sum of the absolute differences of adjacent elements Constraints 1 > #include ... 'PRENENANG 19 20 21 22 23 24 25 26 28 * Complete the 'minDiff' function below. ★ 27 int minDiff(int arr_count, int* arr) { * The function is expected to return an INTEGER. * The function accepts INTEGER_ARRAY arr as parameter. */ 29 } 30 31 > int main() ...
Write a function called remove_odd that takes a list of numbers that have both even and odd numbers mixed.# Function should remove all the odd numbers and return a compact list which only contains the even numbers. Example1: Function Call:remove_odd ([21, 33, 44, 66, 11, 1, 88, 45, 10, 9])Output:[44, 66, 88, 10]
Look at the two functions Merge-and-Count & Sort-and-Count. You are also given an array- Awesome_Array= 3 7 10 14 18 19 2 11 Merge-and-Count (A, B){ curA = 0; curB = 0; count = 0; mergedList = empty list while (not at end of A && not at end of B){ a = A[curA]; b = B[curB]; if (a < b) append a to mergedList; curA++; else append b to mergedList; curB++; count = count + number of elements left in A } if (at end of A) append rest of B to mergedList; else append rest of A to mergedList; return (count, mergedList); } Sort-and-Count(L){ if list L has one element return (0, L) Divide the list into two halves A and B (rA, A) ← Sort-and-Count(A) (rB, B) ← Sort-and-Count(B) (rC, L) ← Merge-and-Count(A, B) total_count =…
10. This function finds the minimum number in a list. What should be replaced with in order for this function to operate as expected? function min(numList){ var min - numList[0]; for(var i-0; i } } return min; A. numlist[i] - min; В. min = numlist[i]; C. min - numlist; D. numlist - min; 0000
PYTHON CS1 PROBLEM Define a function that takes a dictionary gdict as a parameter and returns a list of values that are associated with only a single key in the dictionary. For example: 1. If gdict = {"a":3, "b": 4, "x": 3, "z": 5, "k": 4, "c": 1} then your function should return the list [1, 5]. 3 and 4 are not in the returned list because they are associated with more than one key. 2. If gdict = {"a":3, "b": 4, "x": 3, "k": 4) then your function should return the list []. 3. If gdict = {} then your function should return the list [].
Write a function definition named first_and_second that takes in sequence and returns the first and second value of that sequence as a list. This is in python Also assert, assert first_and_second([1, 2, 3, 4]) == [1, 2] assert first_and_second(["python", "is", "awesome"]) == ["python", "is"] assert first_and_second(["strawberry", "kiwi", "mango", "guava"]) == ["strawberry", "kiwi"]
write the following program using simply linked list in C++ language Add definition of the following functions into a simply linked list: 1) Insert before tail : Insert a value into a simply linked list, such that it's location will be before tail. So if a list contains {1, 2, 3}, insert before tail value 9 is called, the list will become {1, 2, 9, 3}. 2) Insert before value : Insert a value into a simply linked list, such that it's location will be before a particular value. So if a list contains {1, 2, 3}, insert before 2 value 9 is called, the list will become {1, 9, 2, 3}. 3)Count common elements : Count common values between two simply linked lists. So if a list1 contains {1, 2, 3, 4, 5}, and list2 contains {1, 3, 4, 6}, number of common elements is 3. 4) Check if sorted : Check if elements of simply linked lists are sorted in ascending order or not. So if a list contains {1, 3, 7, 8, 9} its sorted, but if a list contains {1, 3, 7, 2, 5} its not sorted. 5) Find…
Language: Python 3 Autocomplete Ready O 4. Pair Of Elements having Smallest Absolute Difference 1 v import ast lst = input() 2 3 lst = ast.literal_eval (lst) 4 Given a list of unsorted integers. Find the pair of elements that have the smallest absolute difference between them. If there are multiple pairs, find them all. 5 6 print(smallest_absdiff_pairs(lst)) Implement a function smallest_absdiff_pairs that take a list of numbers and returns a list of pair of elements that have the smallest absolute difference between them. >>> smallest_absdiff_pairs([5, 4, 3, 2]) [(2, 3), (3, 4), (4, 5)] >>> smallest_absdiff_pairs([-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854, -520, -470]) [(-520, -470), (-20, 30)] >>> smallest_absdiff_pairs([-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854]) [(-20, 30)]
In OCaml Programming Language, write a function: val prime_separator : int list -> int list * int list = <fun> that takes an integer list as an input, and returns a pair of integer lists where the prime numbers are in the first while the composite numbers are in the second returned list. #prime_separator [1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11];; - : int list * int list = ([11; 7; 5; 3; 2], [10; 9; 8; 6; 4; 1])
Write a function that takes two queue structures as _parameters: original queue and modified queue. The function finds the numbers greater than or equal to 5 in the original queue and places 1 to the same position in the modified queue. For the numbers less than 5, modified queue element has 0. Assume that two input queues have the same number of elements at a time. Example Original Queue: 35 16 28 Example Modified Queue: O1101 void modifyqueue (struct queue *org, struct queue *mod){ Note that you need printqueue function to display the queue contents in order to verify your solutions.
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Recursive Max! Write a recursive function rc_max(L:List[int]) -> int that takes a list L and returns an element with highest value in the list. For example, rc_max([1,2,3]) returns 3. Note that L is not necessarily sorted. You may assume that the input L is not empty. You cannot use the built-in max() Your Answer: 1 # Put your answer here 2 Submit