-Let the array a be declared as a = [ 1, 2; 2, 3; 1, 2; 2, 3]. The assignment statement a ( 2:3, 1:2)= 0 results in Select one: a. a = [ 0 0; 0 0; 0 0; 0 0] b. a = [ 1 0; 0 0; 1 0; 0 0] c. a = [ 1 2; 2 3; 1 2; 2 3] d. a = [ 1 2; 0 0; 0 0; 2 3]
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-Let the array a be declared as a = [ 1, 2; 2, 3; 1, 2; 2, 3]. The assignment statement a ( 2:3, 1:2)= 0 results in
Select one:
a. a = [ 0 0; 0 0; 0 0; 0 0]
b. a = [ 1 0; 0 0; 1 0; 0 0]
c. a = [ 1 2; 2 3; 1 2; 2 3]
d. a = [ 1 2; 0 0; 0 0; 2 3]
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Image Analyst
le 20 Mai 2014
Modifié(e) : Image Analyst
le 20 Mai 2014
Just do it. Do it yourself in MATLAB and see what the answer is. No need to ask us to do your exam for you - MATLAB will do it for you.
I mean, all you have to do is to paste these lines into an editor window:
a = [ 1, 2; 2, 3; 1, 2; 2, 3]
a( 2:3, 1:2)= 0
and you'll have your answer. Why make us do it for you when it is so trivially easy to do it yourself?
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