#include <iostream>

#include <vector>

#include <algorithm>

using namespace std;

​

int main() {

  // Create a vector called numbers that will store integers

  vector<int> numbers = {1, 7, 3, 5, 9, 2};

​

  // Search for the number 3

  auto it = find(numbers.begin(), numbers.end(), 3);

​

  // Check if the number 3 was found

  if (it != numbers.end()) {

    cout << "The number 3 was found!" << "\n";

  } else {

    cout << "The number 3 was not found." << "\n";

  }

  return 0;

}

​