ddition of (Very) Large Numbers In this problem, you have to take two char arrays of numbers (e.g. 1203009954 and 109876201453) from the user and store each char array (number) in a separate integer array. While storing a number in an array you have to keep in mind that each digit of that number should be stored in a separate index (apply validation check (e.g. no alphabets or special characters “(+_-)(*&^%$#@!~`’”;:,<>./?” Etc) allowed)). You have to add these two numbers and store answer in a third array digit by digit.
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Addition of (Very) Large Numbers
In this problem, you have to take two char arrays of numbers (e.g. 1203009954 and 109876201453)
from the user and store each char array (number) in a separate integer array. While storing a number in
an array you have to keep in mind that each digit of that number should be stored in a separate index
(apply validation check (e.g. no alphabets or special characters “(+_-)(*&^%$#@!~`’”;:,<>./?” Etc)
allowed)). You have to add these two numbers and store answer in a third array digit by digit.
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- Below is how the arrays are represented ARRAY1[] = [1, 5, 6, 6, 9, 9, 9, 11, 11, 21] Here length of ARRAY1 is m. ARRAY2[] = [6, 6, 9, 11, 21, 21, 21] Here length of ARRAY2 is n. Array to be returned would be: ARRAY[] = [6, 9, 11, 21] ATTN : Further, please be reminded that you cannot use library functions to either sort and or perform the de-duplication operation. solve the problem in two ways In a separate implementation, code up a solution in such a way that your solution solves the problem with O(nlog(m)) time complexity 2 or O(mlog(n)) time complexity. Here log means to the base of 2. I’m sure you already know that the hint is to use Binary Search. In the form of sentences, as a comment in your code (at the bottom of your Solution2), you are required to suggest how can Solution2 be improved by leveraging the fact that both the arrays are already sorted. Suggest a solution so that your suggested solution can run linearly with O(m + n) time complexity. Your suggestion should be no…solve in python coding 3. Selection Sort• The idea in a selection sort is that you locate the largest item out of a set ofunsorted items, and move it into position at the end of the unsorted items. Asorted region grows one item at a time, while an unsorted region shrinks.• As done in Part 1, fill an array with random numbers.• Write a function that locates the largest element in the portion of the arraybeginning at the start of the array, up to a given index, and swaps the largestitem with the item at the given index.• E.g. If searching a[0] to a[7] locates the largest item at a[4], a[4] and a[7] would beswapped.• Write a second function that calls the first function repeatedly, until the entirearray is sorted. (Each time the first function is called, it will search one fewerelement)The capability of comparing addresses gives you another way to be sure a pointer does not go beyond the boundary of an array. demonstrates the use of addresses to avoid going beyond the boundary of an array. Complete the program by filling in the blanks (Make sure that you read the comments after each blank)
- Randomly generate a partially filled array of unique values.a) Create a blank partially filled integer array of capacity 10.b) Implement an array print function.c) Implement a hasValue function which accepts the array and an integervalue as input. It checks the array for the value and returns trueif the value exists, false if it does not.d) Implement a randArray function which initializes the array with randomintegers between 0 and 9 inclusive. This function should use thehasValue function to ensure all values are unique (no duplicates).e) Print the array. Confirm that all values (0-9) are included. Example 1 Output (input in bold italics) 2 5 8 9 3 4 0 1 7 6Example 2 Output (input in bold italics)5 9 3 4 7 0 1 6 2 8Given the following array of numbers: 8 2 3 9 10 1 4 6 7 5 Show what the array looks like after each iteration of the following sorting algorithms: Bubble Selection Insertion Mergesort Only show the array contents with each algorithm. You do not need to show function call instances if recursion is used or write any code. Just show the array at key iterations of the algorithm. You can use your own words to describe them as well for more detail (but do not write any code). Show what the array looks like after each recursive iteration of the Quicksort algorithm.Create a check() method that uses the sort() function on a specified array and returns true if the array is placed in order and contains the same collection of items as it did at the beginning, and false otherwise. Don't assume that sort() is only able to shift data when used in conjunction with exch(). Arrays are acceptable.sort() and rely on its accuracy
- LANGUAGE IS C++ Assignment 6B: Forwards and Backwards. Up to this point, we have sorted array values from smallest to largest. However, there are times when we need to do the reverse and sort from largest to smallest. We will implement a way to do this using Insertion Sort and Selection Sort.Take in an initial array size value from the user (C++ students: Check the Appendix for more information on how to do this) and a value for the highest possible value in the sequence. Fill the array with random values between 0 and that highest value. Then provide the user with the following options: Change the array’s elements with new random values◦ Use the numbers entered by the user initially for this; do not prompt the user for new numbers Sort from smallest to largest◦ Use Insertion Sort to sort the array so that the smallest value is at index 0, and the largest value is at the end of the array. Sort from largest to smallest◦ Use Selection Sort to sort the array so that the largest value…Getting the Concatenated Number In the code editor, you will see that there's a globally declared integer array named, dataset. Additionally, there's a function declaration for the function getConcatenatedNumber(int n). Your task is to define the getConcatenatedNumber function. This will accept an integer n and will perform some operations on the global array. If the passed integer n is an even number, you need to concatenate all the integers located in the even indices (special case: 0 index is considered as even here). If the passed integer n is an odd number, you need to concatenate all integers located in the odd indices. Since 0 is neither odd or even, you need to concatenate all the integers in the array if n is 0. Afterwards, you need to add the inputted integer n three times to the concatenated number and return the result. In the main(), ask the user to input the value of n, call the function getConcatenatedNumber and pass the value of n, and then print the result. SAMPLE:…C++ 1- Creating an array of 8 random integers /// 2- Copying the elements from the first array to another array that fulfills the following condition: The sum of the element to twice its position is less than the square of the difference between the element that follows it and the element that precedes it except for the first and last element They are copied automatically //// 3- Finds the largest even number in the first array and in what position it is found //// 4- Finds the two smallest odd numbers in the first array and in what position it is
- This exercise give you practice working with a two-dimensional array. the Example 7.14 on two-dimensional arrays, recall that I loaded the array using an Initializer list. Modify Example 7.14. Instead of using an initializer list to load the array, create 2 functions: loadArray – function “loadArray“ will have 1 parameter which will be the grade array. The function will allow the user to enter 12 quiz grades (3 for each student), store each quiz grade in the appropriate element of the grade array, and return an int representing the number of quizzes entered (12). “loadArray” will use nested loops to prompt the user to enter the 12 grades. It will count each grade entered and return the number of quizzes entered. loadFromFile – function “loadFromFile” will have 1 parameter which will be the grade array. The function will return an int representing the number of quizzes read(12). “loadFromFile” will use nested loops to read the values from the file and store each quiz grade in the…There is a close association between pointers and arrays. Recall that an array variable is actually a pointer variable that points to the first indexed variable of the array. Array elements can be accessed using pointer notation as well as array notion. One problem with static arrays is that we must specify the size of the array when we write the program. This may cause two different problems: (1) we may create an array much larger than needed; or (2) we may create one that is smaller than what is needed. In general, this problem is created because we do not know the size of the array until the program is run. This is where dynamic arrays can be used. The new expression can be used to allocate an array on the freestore. Since array variables are pointer variables, you can use the new operator to create dynamic variables that are arrays and treat these dynamic array variables as if they were ordinary arrays. Array elements can also be accessed using pointer notation as well as array…There is a close association between pointers and arrays. Recall that an array variable is actually a pointer variable that points to the first indexed variable of the array. Array elements can be accessed using pointer notation as well as array notion. One problem with static arrays is that we must specify the size of the array when we write the program. This may cause two different problems: (1) we may create an array much larger than needed; or (2) we may create one that is smaller than what is needed. In general, this problem is created because we do not know the size of the array until the program is run. This is where dynamic arrays can be used. The new expression can be used to allocate an array on the freestore. Since array variables are pointer variables, you can use the new operator to create dynamic variables that are arrays and treat these dynamic array variables as if they were ordinary arrays. Array elements can also be accessed using pointer notation as well as array…