Solution to Exercise 4.2

    % This script generates a table of conversions
% From Fahrenheit to Celsius temperatures
clc                           % Clear screen
disp('This script generates a table of conversions from Fahrenheit to Celsius')
disp(' ')                     % Display blank line
lowerF=input('Enter the beginning temperature in F: ');
upperF=input('Enter the ending temperature in F: ');
increment=input('Enter the increment value: ');
Fahrenheit=[lowerF:increment:upperF]; % Creating a row vector with F values
Celsius=5/9*(Fahrenheit-32);    % Converting from F to C
disp(' ')                     % Display blank line
str = ['Fahrenheit Celsius '];  % Displaying table header
disp(str);
% Tabulating results in two columns, ' is being used to transpose row to column
disp([Fahrenheit' Celsius'])

This script generates a table of conversions from Fahrenheit to Celsius

Enter the beginning temperature in F: 20
Enter the ending temperature in F: 200
Enter the increment value: 20

Fahrenheit  Celsius
20.0000     -6.6667
40.0000      4.4444
60.0000     15.5556
80.0000     26.6667
100.0000    37.7778
120.0000    48.8889
140.0000    60.0000
160.0000    71.1111
180.0000    82.2222
200.0000    93.3333