Initializing a vector of vectors having a fixed size with boost assign

Question

Having a vector of vector with a fixed size,

vector > v(10);

I would like to initialize it so that it has in all e

Answer 1

You don't need to use boost for the required behaviour. The following creates a vector of 10 vectors, with each vector containing 10 ints with a value of 1:

std::vector> v(10, std::vector(10, 1));