C++11 get all items of one bucket in a unordered_map

Question

we know std::unordered_map::bucket return A bucket is a slot in the container\'s internal hash table to which elements are assigned based on the hash value of t

Answer 1

You can use std::unordered_map::begin(int) and std::unordered_map::end(int) to get iterators for a particular bucket.