📅  最后修改于: 2022-03-11 14:44:51.311000             🧑  作者: Mango
vector> vec(N, vector (M, INT_MAX));
Explanation::
vector> -- will take the formed container
N -- Think like row of 2d Matrix
vector (M, INT_MAX) -- In each row, there is again a vector associated with it,
that will formed 2d array.