All in C++ 1. In you main( ) function, declare an integer array data[ ] with 100 elements. 2. Write a loop to fill data[0] with 1 , data[1] with 2,.. and data[99] with 100. (Read class note 4/11 to 4/13, and the book sections labeled in the note) 3. Display from data[20] to data[25]. Separate the numbers with ' tt '. 4. Declare a double array values[ ] with the following values: 5,10,22,7,44,12,98,11,2, 102,48,25,98,56,14 (Read note 4/13) 5. Write a function average ( ). It takes an array as parameter. It returns the average of all the array elements. (Read note 4/25 and 4/27 and the textbook) 6. Write a function max( ). It takes an array as parameter. It returns the biggest value of all the array elements. 7. Back to the main ( ), call the average () to display the average of the array values[ ]. 8. In the main( ), call the max () function to display the biggest value of array values[ ].