How to add values to two dimensional array?

Good evening! Please tell me how in a two-dimensional array to add the values?
There is an array: int[,] array = { {1, 2, 3}, {4, 5, 6} };
Need to do something like this: array += {7, 8, 9}; To array = {{1, 2, 3}, {4, 5, 6}, {7, 8, 9}};
How can I do that?

P. S. Thank You!
June 14th 19 at 20:05
1 answer
June 14th 19 at 20:07
Solution
Arrays, they are arrays and that they can't add value.
Use the list array List and add arrays using Add.
Thank you very much! - kirk22 commented on June 14th 19 at 20:10

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