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Shifting the first element of an array to the end

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Dillon La
Dillon La on 6 Sep 2021
Commented: Dillon La on 6 Sep 2021
Hi all, I.m trying to transform vector A into B as below,
A B
[ 1 2 3 4 ] [ 4 1 2 3 ]
Here is what I have got so far, but it didnt work out, please point out where I got it wrong
A = [1 2 3 4];
B = [A(1)];
for i = [2:length(A)]
B = [A(i) B]
end
disp(B);

Accepted Answer

More Answers (1)

Ive J
Ive J on 6 Sep 2021
a = 1:4;
circshift(a, 1)
ans = 1×4
4 1 2 3
  1 Comment
Dillon La
Dillon La on 6 Sep 2021
thank you, but do you have a simpler version of it?
I'm trying to figure out what I got wrong rather than using a new operator

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