The distinction between void and NULL pointers is as follows: Make use of appropriate examples to support your response.

Write in C++ Sam is making a list of his favorite Pokemon. However, he changes his mind a lot. Help Sam write a function insertAfter() that takes five parameters and inserts the name of a Pokemon right after a specific index. Function specifications Name: insertAfter() Parameters (Your function should accept these parameters IN THIS ORDER): input_strings string: The array containing strings num_elements int: The number of elements that are currently stored in the array arr_size int: The number of elements that can be stored in the array index int: The location to insert a new string. Note that the new string should be inserted after this location. string_to_insert string: The new string to be inserted into the array Return Value: bool: true: If the string is successfully inserted into the array false: If the array is full If the index value exceeds the size of the array

C+++ CODE HELP WITH  POINTER BASICS CODE TO DO THE FOLLOWING: In function DisplayRank(), if rankPointer is null, print "rankPointer is null.". Otherwise, print the value in the variable pointed to by rankPointer. End with a newline. Ex: If the input is Y D, then the output is: D #include <iostream>using namespace std; void DisplayRank(char* rankPointer) {    /* Your code goes here */ } int main() {   char rank;   char* rankPointer;   char action;      rank = '0';   cin >> action;   cin >> rank;    if (action == 'Y') {      rankPointer = &rank;   }   else {      rankPointer = nullptr;   }     DisplayRank(rankPointer);    return 0;}

Lab 09 Understanding C++ pointers Assume p1, p2, and p3 are pointers to integer numbers. As an example, consider int n1 = 33; int n2 = 11; int n3 = 22; You are asked to implement the function void arrangelnOrder(int* p1, int* p2, int* p3) The function's goal is to order the data referenced by the pointers in such a way that after the function is called, p1 points to the smallest and p3 points to the largest of the three values. Test your function using the following main() method. Make sure your app works for all possible combinations of integer values referenced by the pointers. int main() { int n1 = 33; int n2 = 11; int n3 = 22; cout << "Before the call. n1=" << n1<< ", n2="<< n2 << ", n3=" << n3 << endl; arrangelnOrder(&n1, &n2, &n3); cout << "After the call. n1=" << n1 << ", n2=" << n2 << ", n3=" << n3 << endl; } It should produce the following output. Before the call. n1=33, n2=11, n3=22 After the call. n1=11, n2=22, n3=33 NOTE. Do not copy the data value into an array/vector and…