Exercisel: Write a complete C++ program that gets 10 numbers from user into an array. Then, display the all array elements to the user. Exercise2: Write a complete C++ program that gets 5 numbers from user into an array. Then, find and display the maximum and minimum values. Exercise3: Write a complete C++ program that gets 10 numbers from user to calculate the summation and average of these numbers. Exercise4: Write a complete C++ program that gets the 5 numbers from user. Then, ask the user to enter a key number in order to search and find it. If the given key is found, display to the user as "Key is found". Otherwise, display to the user as "Key is not found". Exercise5: Write a complete C++ program that gets the name and surname from the user into an array. Then, display the name and surname to the user.