flowchart, pseudo-code and program

Write flowchart, pseudo-code and program for the following requirements, need to show written file content, and all results.

A class of N students (N determined at runtime by user) with 10 grades. Need to input student 1st and last name, ID and scores, and write the information into a file.

Read the file, calculate each student’s average score, letter grade, # of students (N), median score for all students, class average, who has the highest/lowest score.

Print content of file and all results.Use a couple of students and 3 or 4 grades for testing the code first.

No Comment.