add vector c++ code example
Example 1: adding element in vector c++
vector_name.push_back(element_to_be_added);
Example 2: add to vector c++
// vector::push_back
#include
#include
int main ()
{
std::vector myvector;
int myint;
std::cout << "Please enter some integers (enter 0 to end):\n";
do {
std::cin >> myint;
myvector.push_back (myint);
} while (myint);
std::cout << "myvector stores " << int(myvector.size()) << " numbers.\n";
return 0;
}
Example 3: how to append to a vector c++
//vector.push_back is the function. For example, if we want to add
//3 to a vector, it is just vector.push_back(3)
vector vi;
vi.push_back(1); //[1]
vi.push_back(2); //[1,2]