Question

can anyone help me figure out how fo write matlab code for these problems?

BME 2013 Spring 2019 Exam 3 Matlab Review Sheet 1. Given the vector of patient body temperatures T (98.6, 102, 101, 99,98.9, 102.1, 100.3, 101.2, 98.4 97.6, 100] use conditional statements and loops to write a program that determines and displays (using the fprintf function) the number of patients with a fever and patients without a fever. The program must ask the user to input the temperature vector. A fever is defined as a temperature greater than or equal to 99. Turn the program and the output Write a script file that continuously computes the area of a cylinder, circle and rectangle. The script must first ask the user to identify which shape the area will be computed on. Then depending on the shape will ask the user to input the necessary parameters to compute the area. The output the 2. computed area and the identified shape using the fprintf. 3; circle of radius 10; and rectangle of Run the program for a cylinder of radius length 3 and width 5 and height 4

Answer 1

Note: Done accordingly. Please comment for any problem. Please Uprate. Thanks.

fever.m

prompt = 'Please give vector of temperatures. ';
T = input(prompt);
index=1;
haveFever=0;
noFever=0;
while index <= length(T)
if T(index) >= 99
haveFever=haveFever+1;
else
noFever=noFever+1;
end
index=index+1;
end
fprintf('%d persons have fever and %d persons dont have fever\n',haveFever,noFever);

Output:

>> fever Please give vector of temperatures. [98.6,102,101, 99,98.9,102.1,100.3,101.2] 6 persons have fever and 2 persons dont have fever

areas.m

choice=1;
while and(choice>0,choice <4)
prompt = 'Please choose for which you want to calculate area\n1)Cylinder\n2)Circle\n3)Rectangle\n4)Any other to exit.\n';
choice = input(prompt);
if choice==1
r = input('Enter Radius of Cylinder :');
h=input('Enter height of Cylinder :');
area = (2*pi*r*h)+(2*pi*r^2);
fprintf('Area of Cylinder = %0.3f\n', area);
elseif choice==2
radius = input('Enter Radius of Circle');
area = pi * radius^2;
fprintf('Area of Circle = %0.3f\n', area);
elseif choice==3
length = input('Enter Length of Rectangle :');
width=input('Enter width of Rectangle :');
area=length*width;
fprintf('Area of Circle = %0.3f\n', area);
end
  
end

Output:

>>areas Please choose for which you want to calculate area 1) Cylinder 2) Circle 3) Rectangle 4)Any other to exit. Enter Radius of Cylinder :5 Enter height of Cylinder :3 Area of Cylinder - 251.327 Please choose for which you want to calculate area 1)Cylinder 2) Circle 3) Rectangle 4)Any other to exit. 2 Enter Radius of Circlel0 Area of Circle 314.159 Please choose for which you want to calculate area 1)Cylinder 2) Circle 3) Rectangle 4)Any other to exit. Enter Length of Rectangle :3 Enter width of Rectangle :4 Area of Circle12.000 Please choose for which you want to calculate area 1) Cylinder 2) Circle 3) Rectangle f4) Any other to exit.