#include <iostream>
#include <vector>
int main()
{
// Create a vector containing integers
std::vector<int> v = { 7, 5, 16, 8 };
// Add two more integers to vector
v.push_back(25);
v.push_back(13);
// Print out the vector
std::cout << "v = { ";
for (int n : v) {
std::cout << n << ", ";
}
std::cout << "}; \n";
}// C++ program to illustrate the
// iterators in vector
#include <iostream>
#include <vector>
using namespace std;
int main()
{
vector<int> g1;
for (int i = 1; i <= 5; i++)
g1.push_back(i);
cout << "Output of begin and end: ";
for (auto i = g1.begin(); i != g1.end(); ++i)
cout << *i << " ";
cout << "\nOutput of cbegin and cend: ";
for (auto i = g1.cbegin(); i != g1.cend(); ++i)
cout << *i << " ";
cout << "\nOutput of rbegin and rend: ";
for (auto ir = g1.rbegin(); ir != g1.rend(); ++ir)
cout << *ir << " ";
cout << "\nOutput of crbegin and crend : ";
for (auto ir = g1.crbegin(); ir != g1.crend(); ++ir)
cout << *ir << " ";
return 0;
}#include <vector>
#include <string>
int main() {
std::vector<std::string> str_v;
str_v.push_back("abc");
str_v.push_back("hello world!!");
str_v.push_back("i'm a coder.");
for(auto it = str_v.beigin();it != str_v.end(); it++) {
printf("%s\n",it->c_str());
}
}#include <iostream>
#include <vector>
using namespace std;
int main()
{
// Create a vector containing integers
vector<int> v = { 7, 5, 16, 8 };
v.push_back(25); // Adds 25 to the contents of the vector
v.push_back(13); // Adds 13 to the contents of the vector
// Print out the contents of the vector
cout << "v = { ";
for (int n : v) {
std::cout << n << ", ";
}
cout << "}; \n";
}vector<int> v1;
v1.push_back(10); // adds 10
v1.pop_back(); // removes 10#include <vector>
#include <iostream>
int main ()
{
std::vector<int> v1; // LINE I
v1.push_back(10); // LINE II
std::cout<<v1.front()<<":"<<v1.back()<<std::endl; // LINE III
return 0;
}
//code compiles successfully