how can i put a label for columns in an array?

i have a vector as follows

x=[1 5 8 0 6 1]
i want result to be 

x1 x2 x3 x4 x5 x6
1  5  8  0  6  1
how can i do it??

Answer 1

[David Sanchez]

x=[1 5 8 0 6 1];

C=cell(2,length(x));
for k=1:length(x)
    C{1,k} = sprintf('x%g',k);
    C{2,k} = x(k);
end

disp(C)
    'x1'    'x2'    'x3'    'x4'    'x5'    'x6'
    [ 1]    [ 5]    [ 8]    [ 0]    [ 6]    [ 1]

Answer 2

[Azzi Abdelmalek]

x=[1 5 8 0 6 1]
header=genvarname(repmat({'x'},1,size(x,2)),'x')
out=[header;num2cell(x)]