Create two dynamic arrays A and B with random numbers. a) Merge B in array A calling a function by reference. b) Delete the composite numbers from the merged array A calling a function by pointer. You have to use only two Arrays A and B throughout the code. Be careful about memory leakage.
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Create two dynamic arrays A and B with random numbers.
a) Merge B in array A calling a function by reference.
b) Delete the composite numbers from the merged array A calling a function by
pointer.
You have to use only two Arrays A and B throughout the code. Be careful
about memory leakage.
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- Create two dynamic arrays A and B with random numbers.a) Merge B in array A calling a function by reference.b) Delete the Prime numbers from the merged array A calling a function by pointer.c) Print the Array A in ascending order.You have to use only two Arrays A and B throughout the code. Be carefulabout memory leakage.Example:A= [20, 30, 5, 7, 19]B= [19, 10, 15, 11, 17, 25] a) After merging B in A, the merged Array A will look like-A= [20, 30, 5, 7, 19, 19, 10, 15, 11, 17, 25] b) After deleting prime numbers the merged Array would look like-A= [20, 30, 10, 15, 25] c) Finally print the merged array in ascending orderA= [10, 15, 20, 30, 25] In C++ PleaseWrite a function that accepts an int array and the array’s size as arguments. The function should create a new array that is twice the size of the argument array. The function should copy the contents of the argument array to the new array, and initialize the unused elements of the second array with 0. The function should return a pointer to the new array. Demonstrate the function by using it in a main program that reads an integer N (that is not more than 50) from standard input and then reads N integers from a file named data into an array. The program then passes the array to your array expander function, and displays the values of the new expanded array, one value per line. You may assume that the file data has at least N values. There are no prompts for the integer and no labels for the expanded reversed array that is printed out. If the integer read in from standard input exceeds 50 or is less than 0 the program terminates silently.6. Write a swap function, that swaps the values of two variables in main, but usepointers instead of reference parameters.7. Write a function that takes an array of ints and its size as arguments. It shouldcreate a new array that is the same size as the argument. It should set the values inthe new array by adding 10 to each element in the original array. The functionshould return a pointer to the new array. (Make sure you use dynamic memoryallocation) can i get answers for this two sub parts. thanks
- Programming language: C++ Implement a function named insert that takes a dynamically allocated array of ints, the array’s length, the index at which a new value should be inserted, and the new value that should be inserted. The function should allocate a new array populated with the contents of the original array plus the new value inserted at the given index. The originally array should be freed. The following sections provide a detailed description of this function: Make sure your source code is well-commented, consistently formatted, uses no magic numbers/values, follows programming best-practices, and is ANSI-compliant. It is expected to have the program outputWrite three functions for: mean, remove, display //include any standard libraries needed // - passes in an array along with the size of the array // - returns the mean of all values stored in the array double mean( const double array [ ], int arraySize); // - Passes in an array, the size of the array by reference, and the index of a value to be removed from the array. // - Removes the value at this index by shifting all of the values after this value up, keeping the same relative order of all values not removed. // - Refuces arraySize by 1. void remove (double array[], not &arraySize, int index); // - Passes in an array and the size of the array. // - outputs each value in the array separated by a comma and space, with mo comma, space or beeline at the end. void display (const double array[], int arraySize); const int ARR_CAP = 100; int main (int argc, char *argv[]){// verify file name provided on command line // open file and verify it opened // declare an array of doubles of…1. Write a function called void swap with two parameters, which will receive the addressof x and y as pointer. The function should swap the value of x and y only if x is larger thany. Print the value of x and y after the function call. 2. Write a function called double getAverage(int *array, int SIZE), whereit accept the array as pointer, and return the average of the array. Print the returnedvalue from this function. Always use *array rather than subscript to access the arrayvalue.
- Write a function, remove, that takes three parameters: an array of integers, the number of elements in the array, and an integer (say, removeItem). The function should find and delete the first occurrence of removeItem in the array. (Note that after deleting the element, the number of elements in the array is reduced by 1.) Assume that the array is unsorted. Also, write a program to test the function. Your program should prompt the user to enter 10 digits for the array. Display the starting array to the user and prompt them to select an integer to remove. After the selected integer has been removed, the updated list should be displayed to the user. If the value does not exist or the array is empty, output the following message: x is not in the listWrite a function that takes two inputs: - An array of doubles named data. - A scalar double (single number) named threshold. Your function should have one output: - A double named below. The value of below should be the number of elements in data that have a value less than threshold. Please use MATLABWrite a c++ code that swaps two input integers using pointers. a. In the main function. b. By creating a new function called swap. Write a c++ code that takes from the user the number of integers that they want to input, then takes the integers as input into a dynamic array and outputs the average of the numbers in the array. Write a c++ program that takes from the user an integer and creates a dynamic array with the size of that integer, then calls a function called setVal that sets each element as 2 to the power of index (the powers of 2), then a function called disp that displays the elements comma separated. For example, if the user enters 5, the out should be: 1,2,4,8,16
- Suppose that an array is passed as a parameter. How does this differ from the usual use of a value parameter? When an array is passed as a parameter, it is like passed by reference. A new array will be created in the called function and any changes to the new array will pass back to the original array. When an array is passed as a parameter, it is passed by value. So any changes to the parameter do not affect the actual argument. When an array is passed as a parameter, changes to the array affect the actual argument. This is because the parameter is treated as a pointer that points to the first component of the array. This is different from a value parameter (where changes to the parameter do not affect the actual argument). When an array is passed as a value, changes to the array affect the actual argument. This is because the parameter is treated as a pointer that points to the first component of the array. This is different from a parameter (where changes to the parameter do not…In c++ , perform insertion into the dynamic array at the start, end, and middle as well and perform array resizing as well. ( Drop code in words , explain the code and drop the screenshot of output as well )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…