Double-Slit Experiment

%% Double-Slit Experiment
% Determines the wavelength of a light

% Inputs and Variables
m = input('Order\n');
theta = input('Angle in degrees\n')*pi/180;
d = input('Slit separation\n');

% Outputs and Equations
lambda = d*theta/m;
fprintf('The wavelength: %.3e m', lambda)