Question

How would i code this in MatLab

3. Write the program, openclasses.m, where you start by creating a structured array called class which contains the information in the following table (note: seats should be a single fieldname with a (1x2) array inside it). Class Title Introduction to Engineering Computers in Psychology Writing and Rhetoric Beginning Spanish Introduction to Africana Studies Number Seats (Max, Enrolled) 10111 (45, 32) 20000 (28, 25) 12100 (14, 14) 10101 (19,13) (36, 32) 20082 From this information, check to see which classes have at least 5 open spots so you and your study group can enroll together. Display the names of the courses available in the command window. You should use referencing into the structure to create this list of courses

Answer 1

Variable Description:

• classes - structures array to store the details of each class, its number and the number of seats available and enrolled
• class_title - title of the class
• number - class number
• seats - a 1x2 array to store the max seats and the seats that have already been enrolled
• i - control variable for loop

Code -

classes(1).class_title = 'Introduction to Engineering';

classes(1).number = 10111;

classes(1).seats = [45 32];

classes(2).class_title = 'Computer Science';

classes(2).number = 20000;

classes(2).seats = [28 25];

classes(3).class_title = 'Writing and Rhetoric';

classes(3).number = 12100;

classes(3).seats = [14 14];

classes(4).class_title = 'Beginning Spanish';

classes(4).number = 10101;

classes(4).seats = [19 13];

classes(5).class_title = 'Introduction to African Studies';

classes(5).number = 20082;

classes(5).seats = [36 32];

for i = 1:5

if classes(i).seats(1) - classes(i).seats(2) >= 5

disp(classes(i).class_title);

end

end

classes (1).class_titleIntroduction to classes (1).number = 10111; c1a33e3 (1) .зеасз [45 32]; Engineering' classes (2).class-title = 'Computer Science '; classes (2) .number20000 classe s (2).seats = [28 25]; classes (3) . class-title = Writing and Rhetoric"; classes (3) .number12100 CLa33e 3(3).seats = [14 14]; classes (4). class-title 'Beginning Spanish'; classes (4) .number10101 c1a33e3 (4).3eats [19 13]; classes (5) .class titleIntroduction to African Studies classes (5) .number 20082; classes (5).seats [36 32]; for i 1:5 if classes (i).seats (1)classes (i).seats (2) 5 disp (classes (i).class_title) end end