Save disp to a text file

I want a text file with its name to be DailySummary and i want it to save these disp outputs in it. how should i do it?

 disp(strcat('Day',{' '},num2str(data(i).elapsedtime(3)),{' '},' Healthy People = ',{' '},num2str(data(i).healthy)))
 disp(strcat('Day',{' '},num2str(data(i).elapsedtime(3)),{' '},' Infected People = ',{' '},num2str(data(i).infected)))
 disp(strcat('Day',{' '},num2str(data(i).elapsedtime(3)),{' '},' Sick People = ',{' '},num2str(data(i).sick)))
 disp(strcat('Day',{' '},num2str(data(i).elapsedtime(3)),{' '},' Recovered People = ',{' '},num2str(data(i).recovered)))

Answer 1

[Fangjun Jiang]

help diary