How to make title function accept dynamic input

I want the code below to generate plot for each subject entered and display the subject name accepted during run time as the title of the plot. Matlab complains about the title line input argument. Please help

clf

%Accept the time vector

year = 2008:2014

% Accept the subject to be plotted

subject = input('Please input/enter the subject', 's');

%Accept grade A inputs

A_score = input('Enter A grades, a 1 x 7 vector:');

%Accept grade B inputs

B_score= input('Enter B grades , a 1 x 7 vector:');

%Accept grade C inputs

C_score= input('Enter C grades, a 1 x 7 vector:');

D_score= input('Enter D grades, a 1 x 7 vector:');

E_score= input('Enter E grades, a 1 x 7 vector:');

F_score= input('Enter F grades, a 1 x 7 vector:');

%Generate the multiplots

plot(year, A_score, '-sk', year, B_score, '->g', year, C_score, '-+b', year, D_score, '-*c',

year, E_score, '-oy', year, F_score, '-dr', 'linewidth', 3)

set(gca, 'LineWidth', 3)

set(gcf, 'Units','Normalized', 'OuterPosition', [0 0 1 1]);% Code enlarges the figure/axes

legend('A-Scores', 'B-Scores', 'C-Scores', 'D-Scores', 'E-Scores' ,'F-Scores')

xlabel('Examination Dates')

ylabel('Total Number of Grades Obtained')

title('Graphical Display of Chuzymatics:', subject)

Answer 1

[Mischa Kim]

Use

 title(strcat('Graphical Display of Chuzymatics: ', subject))

which concetanates the two strings to be outputted as title.

[Chuzymatics Chuzymatics]

Many thanks Kim