Create a menu function that will ask a user to enter either 0 to print all the grade or 1 to calculate the maximum grade or 2 to calculate the minimum grade. 4.2 Create two functions for minimum and maximum. Those two functions should receive a array of grade, two integers of pupils and test respectively. The first function should display: message "the lowest grade is " and the second function should display the message "the hig! grace is" then calls another function called test. 4.3 Create a printArray function that receives a double array grade, the number of pupil and number of test and prints all the grades.