Write a line of code that creates an array for 100 decimal numbers in the heap, then write another line of code to reclaim the used heap memory
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In C++
Write a line of code that creates an array for 100 decimal numbers in the heap, then write another line of code to reclaim the used heap memory.
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- In C++, write a program that reads in an array of type int. You may assume that there are fewer than 20 entries in the array. The output must be a two-column list. The first column is a list of the distinct array elements and the second column is the count of the number of occurences of each element.Write a C ++ program that generates 1000 random integers ranging from 5 to 100 and stores them in an array called List. Then, the program should display on the screen the contents of the array List in a reverse order (i.e. the last number in the list is displayed first and the number before last is displayed second, and so on)In C++ Create an array of head pointers, statically allocated of size 101 of that type: Now, create a pointer that can point to the first element: Show how to dynamically allocate an array of 101 elements of head pointers: Write the code to initialize each element to NULL: Rewrite the code to initialize each element to NULL using pointer arithmetic:
- In C++ Sort an array from largest to smallest (you may use one of the sorts we did, you just have to change it so that it goes from largest to smallest instead).java: // Class to do MergeSort and QuickSort on int arrays and test them public class MergeQuickSorts { // Create a main to test MergeSort and QuickSort for // three cases - Sorted Aray, Reverse Sorted Array, Random Array // Each array should be size 50 // For the sorted array use the entries 1, 2, 3......50 // For the reverse sorted array use the entries 50, 49, 48.....1 // For the random array use ints between 1 and 50 inclusive, duplicates allowed // For each of the 6 sorts print the array before and after the sort // and show clearly which sort is being done public static void main(String[] args) { }Write a program in C/C++ that receives a series of integer values from the user. The user nominates the number of values to be saved (n) and then enters the values one at a time. This set of values must be stored in an array. After the values are saved in the array, it must be displayed again on the screen as output. The user then nominates an element that has to be removed from the array (n-th element) . The program must ensure that the value for n is valid. After the value has been deleted, the array must be displayed to the user again.
- Write a program in C/C++ that receives a series of integer values from the user. The user nominates the number of values to be saved (n) and then enters the values one at a time. This set of values must be stored in an array. After the values are saved in the array, it must be displayed again on the screen as output. The user then nominates an element that has to be removed from the array (n-th element) . The program must ensure that the value for n is valid. After the value has been deleted, the array must be displayed to the user again. Tip: To erase an element, the elements are moved to overwrite the nth element. Note that the array can now save one more position than there are elements. The number of "active" elements in the array must be updated every time. Enter the number of values to enter: 5 Enter the value for array value 0: 1Enter the value for array value 1: 2Enter the value for array value 2: 3Enter the value for array value 3: 4Enter the value for array value 4: 5 Value 0…Write a program in C/C++ that receives a series of integer values from the user. The user nominates the number of values to be saved (n) and then enters the values one at a time. This set of values must be stored in an array. After the values are saved in the array, it must be displayed again on the screen as output. The user then nominates an element that has to be removed from the array (n-th element) . The program must ensure that the value for n is valid. After the value has been deleted, the array must be displayed to the user again. Tip: To erase an element, the elements are moved to overwrite the nth element. Note that the array can now save one more position than there are elements. The number of "active" elements in the array must be updated every time. See example input and output below: Enter the number of values to enter: 5 Enter the value for array value 0: 1Enter the value for array value 1: 2Enter the value for array value 2: 3Enter the value for array value 3:…// the language is c++, please code with common for better understanding, and after your code finished take a screenshot of the execution. Write a C++ program to simulate a stack using an array. You should create an index (the stack pointer) to point into the stack. Initialize it to 0. The stack should grow to location [1], [2], [3], etc. Write a "push (int)" function to push an int onto the top of the stack. Also, write an "int pop" instruction to pop the data that is stored on the top of the stack. The pop instruction must return the popped data. The push and pop instructions should increment and decrement the stack pointer appropriately. Your source should contain calls to your functions demonstrating that it works. Note, that you should do several pushes and several pops to show that data is correctly stored on the stack. You can do this by showing sample runs. Cut and paste the results of the runs into a separate document
- In C program language, You are to read 10 numbers from a data file into an array named List. Create another 10 element array named Reverse that is to contain the same items as List but in reverse order. For example, the first element in List will be placed in the last position of Reverse, the second element in List will be placed in the second-to-last position in Reverse, etc. After Reverse has been created, output the contents of both arrays.Program to be written in C Write a program that reads a list of integers, and outputs the two smallest integers in the list, in ascending order. The input begins with an integer indicating the number of integers that follow. You can assume that the list will have at least 2 integers and less than 20 integers. Ex: If the input is: 5 10 5 3 21 2 the output is: 2 3 To achieve the above, first read the integers into an array. Hint: Make sure to initialize the second smallest and smallest integers properly.c++ Write a program that declares a 1D- dynamic array; and count the prime numbers.