function short_sample()
% Short syntax highlighting sample
global gbl_value;
gbl_value = 20
hghlghtvar = 'a_string_example_here';

%% Title of cell
badstring = 'unterminated_string;
unusedvar = hghlghtvar;
!echo "Example `!` system command"
for iterval = 1:2:gbl_value
  % This is a very informative comment
  fprintf('%s:%d\n',hghlghtvar,iterval);
end
end