c++ get first element of vector at end code example
Example: c++ vector get first element
// vector::front
#include <iostream>
#include <vector>
int main () {
std::vector<int> myvector;
myvector.push_back(78);
myvector.push_back(16);
// now front equals 78, and back 16
int first = myvector.front(); //first = 78
std::cout << "the first value in vector is " << first << std::endl;
return 0;
}