How to prevent any variable from displaying its name?

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How do I prevent a variable from displaying its name when it is returning an answer back on the command window?
a=1+1 %input by user
a= 2 %result
But I want to see:
a=1+1 %input by user
2 %result
Thanks in advance!

Accepted Answer

Jan on 2 Sep 2013
Use a semicolon on the end of each line, e.g.:
a = 1 + 1;
disp( num2str(a) );

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