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i need your help .......Matlab

hey guys

i have a problem with Matlab i could not figure it out

i constructed a Matlab code that shows me all possible values of k and w relating to this equation

w=exp(2*pi*j*k/5) where k=0,1,2 ,3 ,4

so the expected result would be

k w

0 1

1 0.309 + j 0.951

2 -0.809 + j 0.5877

3 -0.809 - j 0.5877

4 0.309 - j 0.951

but the problems is my code does not show me the imaginary part , it shows me only the real part of W as shown in the attached file

i need your help guys

thank you for your cooperations