MATLAB: Append the cell vector with out exceeding the border

Question

hello all; i am using cell vector which was the total elements 12 and i modified 7 of that 12 elements,so how i can replace remaining with suitable index or position by using this function. in the example k1 have 12 elements and also k2 have 7 elements(modified elements).

      emlist_len=length(k2)+1;
      for email_coun=emlist_len: length(k1)
        unmodified_emai(email_coun,1)=k1(email_coun);
      end  
      k2=vertcat(k2,unmodified_emai);

also i applied the and i got this result

'ibadal202@gmail.com'
'qzaman@msn.com'
'dfoorno020@msn.com'
'myey@hotmail.com'
'qkemal@myspace.com'
'zvarfi1013@gmail.com'
'vlul010@mynet.com'
[]
[]
[]
[]
[]
[]
[]
'uwardo@msn.com'
'izaman@hotmail.com'
'htimiro@myspace.com'
'mfoorno@hotmail.com'
'uelo@hotmail.com'

Answer 1

k2=vertcat(k2,unmodified_emai(emlist_len:end));