Could i please get some help with this, it would mean a lot, thank you !!

4. Complete the following tasks: Task 1: Create a function that takes a list of integers and a function pointer, and applies the function on each element of the list. The function pointer should point to a function that takes an integer and returns void. Task 2: Create a lambda function that takes two integers and returns their sum. Task 3: Create a lambda function that takes a list of integers and returns the sum of all the elements in the list. Task 4: Create a lambda function that takes a list of integers and returns the product of all the elements in the list. Task 5: Create a lambda function that takes a list of integers and a predicate function pointer, and returns a new list that contains only the elements that satisfy the predicate. The predicate function pointer should point to a function that takes an integer and returns a boolean. Task 6: Create a lambda function that takes a list of integers and a function pointer, and returns a new list that contains the elements sorted in descending order. The function pointer should point to a function that takes two integers and returns true if the first integer is greater than the second, and false otherwise. Task 7: Create a lambda function that takes a list of integers and a function pointer, and returns the first element in the list that satisfies the predicate. The function pointer should point to a function that takes an integer and returns a boolean. Instructions: 1. Start by declaring a list of integers and initializing it with some values. 2. Implement each Task one at a time. a. Test your functions by calling them with the list of integers you created in step 1 before proceeding with the next 3. Write a main function that calls all the lambda functions. As additional practice, modify your code using Templates so that it works with any data type, not just integers