The system records attendance details for multiple students, capturing their name, roll number, and attendance status for various subjects. Each subject has a total of 20 classes in a semester. Users can input the number of classes students have attended and calculate their attendance percentage. If a student's attendance falls below 75% for a particular subject, the system identifies it and calculates the number of classes they need to attend to reach a minimum of 75% before the semester concludes.Sample Input:Student Name: John DoeRoll Number: ABC123Subject: MathematicsClasses Attended: 15 Student Name: Jane SmithRoll Number: XYZ456Subject: PhysicsClasses Attended: 10 Sample Output:For John Doe (Roll Number: ABC123) in Mathematics:Attendance Percentage: 75%No additional classes required.For Jane Smith (Roll Number: XYZ456) in Physics:Attendance Percentage: 50%Additional classes needed: 5

Develop the Internal mark calculation system based on the attendance percentage using Java. Get the student name, register number, total number of working days in the semester and Number of days present. Calculate attendance percentage of the students and award attendance mark based on the following condition. Attendance percentage >=90 – 5 MarksAttendance percentage >=80 and < 90 – 4 MarksAttendance percentage >=75 and < 80 – 3 MarksAttendance percentage < 75  - 0 MarksImplement using inheritance

Tim is creating a program to track and analyze student attendance. The program requires two inputs: the total number of students (n) and the total number of class sessions (m). The task is to design and populate an attendance matrix, 'matrix', representing the attendance record of each student for each session.The program's specific objective is to determine whether the last student on the list attended an even or odd number of classes. This functionality will aid teachers in quickly evaluating the attendance habits of individual students.Input format :The first line of input consists of a positive integer n, representing the number of students.The second line of input consists of a positive integer m, representing the number of class sessions.The next n lines consist of m space-separated positive integers representing the n

Consider a simple app for processing student class attendance and course work scores then issue aremark on whether the student can sit for end of trimester examination or not. The app will promptuser to enter the total number lessons attended, then it will prompt the user to key in scores forassignment 1, assignment 2, assignment 3 ,continuous assessment test 1 and continuous assessmenttest 2. The app should sum the coursework scores(assignments and continuous assessment tests). Tovalidate students before they sit for end of trimester examination, the criteria is as follows:Status remarkLessons attended exceed 4 and has done allassignments and continuous assessment testsIssue exam cardLessons attended exceed 4 and has done allassignments and one continuous assessment testWritten permission from the registrar to sit forexamIn all other cases Repeat unitRequired: Using the flow chart you created in assignment 1, write a C program to implement thisscenario.

You have a database that tracks students in the students table by student_id. The names of the semesters are in a semesters table where the primary key is semester_id. Each semester, students are assigned a grade_point_average which is stored in the grades table. The grades table lists the student_id and the semester_id in addition to the grade_point_average.You need to create a query that finds all the semesters where the student had a grade point average that was less than their average grade point average. You begin typing your query:What should you type in the blank space? (Please type your answer all in lower case. Example: select)

Design a Student Mark List Generation System using Java.Define a class to store student's register number, name,attendance percentage and an integer array to store five subject marks.Define methods to read and print the student's details. Generate "InvalidMarksException: Marks must be within the range 0 to 30" , If the marks entered are less than 0 or greater than 30. Generate “InsufficientAttendanceException: Minimum Attendance Required is 75%” , if the attendance is less than 75%. Print the marklist only if there are no exceptions generated.Input FormatRegno – intName – StringAttendance – doubleMark1, Mark2, Mark3, Mark4, Mark5 – int Array elementsOutput FormatIf Exception is generated, display the message thrown by theException.Else, display the student details as shown below.Regno:Name:Attendance:Mark1:Mark2:Mark3:Mark4:Mark5: