Matlab Display variable output in dialog box

Question

I would like to display in the message dialog box the output of a variable.

msgbox('Your answer is   ');

The variable's name is var and it equals 2. How may I edit the code so that I display the value of that variable there (where the blank space is)?

Input would be much appreciated.

chris · Accepted Answer · 2014-12-18 01:37:23Z

4

message = sprintf('Your answer is %d', var)
msgbox(message)

answered Dec 18, 2014 at 1:37

chris

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Comments

user3102903 · Accepted Answer · 2014-12-18 07:36:22Z

1

this is going to work too

     msgbox(['Your answer is=   ',num2str(var)]);

answered Dec 18, 2014 at 7:36

user3102903

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