How to concatenate multiple vectors in C++ - CodeSpeedy
Concatenation refers to as joining of two or more vectors together in a single vector. Let’s understand this using a simple example:– vector X= {1,2,3,4} vector Y= {5,6,7,8} X concatenate Y = { 1,2,3,4,5,6,7,8} Method 1 : Using std::reverse and std::insert Let’s have a look at the code—> #include <iostream> #include <vector> using namespace std;