谁能帮我解释下：ASP二维数组
<%dim aa(2,2)
aa(0,0) = "00"
aa(0,1) = "01"
aa(1,0) = "10"
aa(1,1) = "11"
aa(2,1) = "21"
aa(2,2) = "22"
dim i,j
for i=0 to 2
for j=0 to 2
response.write"aa(" & cstr(i) &","& cstr(j) &")=" &cstr(aa(i,j))
next
next
%>
我是初学者，还是不懂：
aa(0,0) = "00"
aa(0,1) = "01"
aa(1,0) = "10"
aa(1,1) = "11"
aa(2,1) = "21"
aa(2,2) = "22"
这些元素怎么排出来的，道理不懂，希望能详细解释下，还有哪个循环语句
dim i,j
for i=0 to 2
for j=0 to 2
response.write"aa(" & cstr(i) &","& cstr(j) &")=" &cstr(aa(i,j))
next
next
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