ONLY IPO AND FLOWCHART, nocoding

Assessment #1 A computer program should receive 500 student's exam mark of Structure Algorithm & Programming course one by one from the keyboard. Do filter and display appropriate message for invalid inputs entered by user. Based on the valid input entered by user, the program should count and display the number of students according to the grade and the number of pass and fail. Before the program end, it should determine whether the number of Pass student is more than the number of Fail student or vice versa. The grade and status are determined according to the following rules: STATUS PASS MARK >= 90% >= 80% >= 70% >= 60% >= 40%