A student attempts numerous assignments and gets marks for the different assignments. In question 2, the student details are followed by the assignment details. Print the total marks with breakup obtained by each student in addition. Note a single space between every entity. The first input is the number of test cases, with each test case followed by the number of students, number of assignments and details of all students. Thereafter the next input is the number of assignments a. For each assignment, the first input is the assignment ID and number of students who attempted the assignment, followed by the roll number and marks scored by each student in the assignment. If there are no marks associated with a student for an assignment, the student is considered absent and marked as 0.