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Let a[ ] and b[ ] be two integer arrays of size n. Following the examples of this section, give a formal description of the problem of determining if every element of a[ ] is also an element of b[ ]. The output of the
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- An ascending array is an array such as "124678", “abcfgkl", and “5789", is in an increasing order. The empty array is regarded as an ascending array. Write a function 2. that every character bool isAscending (char* arr, int size) that returns true if this array is ascending. (a) Use iteration (b) Use recursion (c) Convert the function that you wrote in part (b) into a template function. The template function should work for arrays of any type.arrow_forwardThe greatest common divisor of two positive integers, A and B, is the largest number that can be evenly divided into both of them. Euclid's algorithm can be used to find the greatest common divisor (GCD) of two positive integers. You can use this algorithm in the following manner: 1. Compute the remainder of dividing the larger number by the smaller number. 2. Replace the larger number with the smaller number and the smaller number with the remainder. 3. Repeat this process until the smaller number is zero. The larger number at this point is the GCD of A and B. Write a program that lets the user enter two integers and then prints each step in the process of using the Euclidean algorithm to find their GCD. An example of the program input and output is shown below: Enter the smaller number: 5 Enter the larger number: 15 The greatest common divisor is 5arrow_forwardCorrect answer will be upvoted else downvoted. Computer science. section grouping is a string containing just characters "(" and ")". A standard section succession is a section grouping that can be changed into a right number juggling articulation by embedding characters "1" and "+" between the first characters of the arrangement. For instance, section successions "()()" and "(())" are normal (the subsequent articulations are: "(1)+(1)" and "((1+1)+1)"), and ")(", "(" and ")" are not. You need to find a string b that comprises of n characters to such an extent that: b is a standard section grouping; in the event that for some I and j (1≤i,j≤n) ai=aj, bi=bj. As such, you need to supplant all events of 'A' with a similar kind of section, then, at that point, all events of 'B' with a similar sort of section and all events of 'C' with a similar sort of section. Your undertaking is to decide whether such a string b exists. Input The primary line contains a solitary…arrow_forward
- Suppose you are given a 6 * 6 matrix filled with 0 and 1. All rows and all columns have the even number of 1s. Let the user flip one cell (i.e., flip from 1 to 0 or from 0 to 1) and write a program to find which cell was flipped. Your program should prompt the user to enter a 6 * 6 array with 0 and 1 and find the first row r and first column c where the parity is violated (i.e., the number of 1’s is not even). The flipped cell is at (r, c).arrow_forward5. Given # > 3 points P₁ = (x₁, y₁), …….‚ P₂ = (x₂‹ Yn) in the coordinate plane, design an algorithm to check whether all the points lie within a triangle with its vertices at three of the points given. (You can either design an algorithm from scratch or reduce the problem to another one with a known algorithm.)arrow_forward3. Write a program to find intersection of two sorted array.For example, if the two sorted arrays as input are {21, 34, 41, 22, 35} and {61, 34, 45, 21, 11}, it should returnan intersection array with numbers {34, 21}. For the sake of this Problem, you can assume that numbers ineach integer array are unique.arrow_forward
- Given an integer array of 12 elements. We would like to write an algorithm that fills the array with multiples of 5 starting from zero (0, 5, 10, 15...). Then we wish to displays/prints the array contents; and then print the summation of all elements of this array. In the following, the first few steps (lines) of this algorithm are listed below) but is not complete. You need to complete this algorithm and write down the remaining steps clearly and correctly: Algorithm: fill and output an integer array of length 12 with contents are multiples of 5 starting from 0 as follows: 0,5, 10, 15,.... And then output the total summation of all these elements. Input: no user input needed. Output: the contents of the array and the total sum of all array elements. Procedure:...........write down here in simple English how to do this program... in two to three lines only.. 1) Define an array called ar1 of length 12 elements and of type integer. 2) Set i = 0; // it will be used as array index 3) Set…arrow_forwardGiven L = {w = {a, b}*: |w| is even}, the correct statements are: (aa U ab Uba U bb)* is a regular expression that generates L. (ab Uba)* is a regular expression that generates L. aa U ab U ba U bb is a regular expression that generates L. ab U ba is a regular expression that generates L.arrow_forwardYou are given two different methods for sorting the values in an array: Sort1 and Sort2. You have determined that Sort1 = O(nlog n) and Sort2 = O(n2). You need to choose one of these two sorting methods to sort lists in a program you are writing, but you would like to choose the one which completes the fastest. Given this information, is either of these two methods guaranteed to be complete faster than the other? If so, explain which one is faster and why. If not, explain why not.arrow_forward
- I need the code from start to end with no errors and the explanation for the code ObjectivesJava refresher (including file I/O)Use recursionDescriptionFor this project, you get to write a maze solver. A maze is a two dimensional array of chars. Walls are represented as '#'s and ' ' are empty squares. The maze entrance is always in the first row, second column (and will always be an empty square). There will be zero or more exits along the outside perimeter. To be considered an exit, it must be reachable from the entrance. The entrance is not an exit.Here are some example mazes:mazeA7 9# # ###### # # ## # # #### # ## ##### ## ########## RequirementsWrite a MazeSolver class in Java. This program needs to prompt the user for a maze filename and then explore the maze. Display how many exits were found and the positions (not indices) of the valid exits. Your program can display the valid exits found in any order. See the examples below for exact output requirements. Also, record…arrow_forwardExercise 2: In probability theory, one problem that often arises is determining the number of ways in which p objects can be selected from n distinct objects without regard to the order in which they are selected. Such selections are called combinations. The number of combinations of p objects from a set with n objects is C (n, p) and is given by: п! С(п, р) — (п- р)! * p! Write a Python program which will calculate and display on the screen the number of possible combination C based on the values of n and p; where both n and p are positive integers less than 21 and n >p. Implement and use at least the following three functions: fact(.): A function when passed a positive integer value, will calculate and return the factorial of that number. comb(..): A function when passed n and p (n: total number of objects and p: number of objects taken at a time) will calculate and return the total number of possible combinations (using the formula above). It calls function fact.) main(..): reads…arrow_forwardPlease write an algorithm for the Updated code you just did earlier. The algorithm should be a program that explains what the code does exactly. This algorithm should be written with python programming statements like if, else, while, for, endif, end etc) Nb: Algorithm ≠ code Below is an example of an algorithm am talking aboutarrow_forward
- C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning