Use C++ functions and arrays to solve the following problems

1. Below is an outline of the Main function of the first program: - Declare an array (or vector) of size 100. - Call a function to fill the array randomly. Assume the same seed of 1 for reproducibility of output. - Call a function to print the content of the array. This function should allow two possibilities: left_to_right or right_to_left. The function should have a default Boolean argument for that purpose. If set to true, print the array content from left to right. If otherwise set to false, print the array content in reverse order. - Call a function to print all distinct values in the array. - Call a function to separate even and odd numbers of the array into two separate arrays. - Call a function to display all pairs of elements that respect the following property: (Array element i) > (Array element j) when i < j The function should return the number of such pairs. - Call a function that reads the array content number by number and after every read element, the function should display the median up to the currently read array element