1 local array = {};
2 local row1 = {1, 3, 5, 7, 9}
3 local row2 = {2, 4, 6, 8, 10}
4 local row3 = {"I", "love", "lua"}
5 array[1] = row1;
6 array[2] = row2;
7 array[3] = row3
8 print("length = ", #array);
9 for i = 1, #array do
10 for j = 1, #array[i] do
11 print(array[i][j])
12 end
13 end
1 function Create2DArray(row, col)
2 local array2D = {}
3 for i = 1, row do
4 array2D[i] = {}
5 for j = 1, col do
6 array2D[i][j] = 0
7 end
8 end
9 return array2D
10 end
1 function Print2DArray(array)
2 local str = ""
3 for i = 1, #array do
4 for j = 1, #array[i] do
5 str = table.concat(array[i], " ")
6 end
7 print(str)
8 end
9 end
