共回答了18个问题采纳率：83.3%

程序：

clear;

clc;

%a+b+c+d+e=10

%290a+470b+720c+1060d+1490e=6000

e0 = floor(6000/1490);

d0 = floor(6000/1060);

c0 = floor(6000/720);

index = 0;

cxd = zeros(10,5);

for cxde = 0:e0

for cxdd = 0:d0

for cxdc = 0:c0

for cxdb = 0:10

for cxda = 0:10

check1 = (290*cxda + 470*cxdb + 720*cxdc + 1060*cxdd + 1490*cxde == 6000);

check2 = (cxda + cxdb +cxdc +cxdd +cxde == 10);

if check1&check2;

index = index+1;

cxd(index,1) = cxda;

cxd(index,2) = cxdb;

cxd(index,3) = cxdc;

cxd(index,4) = cxdd;

cxd(index,5) = cxde;

end

end

end

end

end

end

disp(cxd(1:index,:))

结果：

3 1 5 1 0

4 2 1 3 0

4 1 4 0 1

5 2 0 2 1

1年前

追问

5

为何a+b+c+d+e前要加%？我怎么运行不了？

加%是没有用的，被我注释掉了。怎么运行不了？报错了吗？发出来看看