matlab for和while循环结构怎么用

Question

matlab，
怎么用单元数组和结构数组构建以上的信息呀？
怎样使用for和while循环实现图中的问题呀？

Answer 1

你好！直接：

name = ["Joel","Anna","Adrew","Peter","Bob"]';
age = [12,13,15,13,13]';
Chinese = [90,89,87,92,98]';
math = [90,89,87,92,98]';
English = [90,89,87,92,98]';
physics = [90,89,87,92,98]';
chemistry = [87,76,65,20,90]';
Cell_arr = {name, age, Chinese, math, English, physics, chemistry}
Struct_array = struct('name',name,'age', age, 'Chinese',Chinese,'math', math,'English', English, 'physics',physics, 'chemistry', chemistry)

然后总分

score = zeros(size(Struct_array.name));
for i = 1:1:numel(Struct_array.name)
score(i) = sum([Struct_array.('Chinese')(i), Struct_array.('math')(i),Struct_array.('English')(i),Struct_array.('physics')(i),Struct_array.('chemistry')(i)]);
end
score

Answer 2

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