Vector::pop_back() in C++

In this article, we will learn about pop_back() method of Vector class included in std::vector library. Vectors can be considered as dynamic arrays on the basis of its usage. The elements are added and deleted dynamically changing the the size of the vector at runtime which allows users to prefer the vectors over arrays when they want to control the memory or size of the array at runtime. You need to include library for its usage.

vector::pop_back()

Deletes the last element from the vector

This...