Caesar cryptic function problem.

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Shariq Fayaz
Shariq Fayaz 2020-5-15
回答： David Hill 2020-5-18
I've written a code but im getting some error which Im not able to find out. Help me, please.
function coded = caesar(c,n)
X=c+n;
for ii=1:length(X)
if X(ii) > 126
X(ii)=X(ii)-95;
coded = char(X);
elseif X(ii) < 32
X(ii)= 95+ X(ii);
coded= char(X);
else
coded = char(X);
end
end

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回答（1 个）

David Hill
David Hill 2020-5-18
Assuming c is a double array
function coded = caesar(c,n)
coded=char(mod(c-32+n,95)+32);
end

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