%Always have clear on executable files.  It will insure that everything you
%have written makes sense
clear; 
clc;

%Exercise 0
disp('Exercise 0')
help ans
disp('say stuff')
pause

%Exercise 1

disp('Exercies 1')

%test_var==1
disp('test_var==1 does not work here.  To make this file executable I commented the stuff out the function here')
pause

test_var = 1
disp('say more stuff about test_var = 1')
pause

test_var == 1
disp('say other stuff')
pause

test_var == 5
disp('some some stuff')
pause

test_var == 'A'
disp('More stuff')
pause

test_var == 65
disp('stuff')
pause

% and so on



% To have test_var== 'MATLAB'give ans = 1 1 1 1 1 1  I must assign a stuff to it

% test_var=some_numbers

%here is my proof it works

test_var=='MATLAB'

display('notice that my output is the same as 1 1 1 1 1 1')


%Exercise 2

disp('Exercise 2')

0 > i^2 && sqrt(-1) > j


display('0 > i^2 && sqrt(-1) > j gives a 0 value.  This is because ...')
pause



0 > i^2
xor(ans,1)
xor(ans,1)
xor(ans,1)

disp('When I execute 0 > i^2, xor(ans,1),... What happen is ...  ')
pause


%
disp('is the same as 0 1 1 1 YEAH!')

% and so on




