Write a C++ code that utilizes structs and dynamic arrays which will prompt the user for number of students and student name and grade information as below. The program then prints out the student grade information and average grade as shown in the figure below.

Enter the number of students in your class Enter the students' firstname, lastname and grade Jim Jones 88 Jack Robinson 98 Jenny Roberts 99 Jim Jones 88 Jack Robinson 98 Jenny Roberts 99 Average Grade of the students: 95