%5-27  ʹstructɽṹͱ
%⣺Enterȷϡ
>> truct_array=struct('d',{{','Ϻ'}},'strengths',[40000 1000])
truct_array = 
            d: {''  'Ϻ'}
    strengths: [40000 1000]
>>
ûҲһֵʽ¡
>> s = struct('type',{'big','little'},'color','red','x',{3 4})
s = 
1x2 struct array with fields:
    type
    color
    x
