how to pushback a 2D vector

118 Views Asked by Itay123 At 12 April 2025 at 17:40

let's say I have a vector storing vectors of strings. std::vector<std::vector<std::string>> MyVec = { {}, {} }

I want to use anything equivalent to .push_back(X) such that the vector will now look as following: { {X}, {} }.

Does anyone have an idea for a way to solve this?

There are 1 best solutions below

Itay123 On 21 April 2021 at 13:08 BEST ANSWER

MyVec[0].push_back(x) by @MikeCAT worked.