消息 #include <iostream>

#include <iostream> #include <list> using namespace std; int funk(const list<int>& lst) { if (lst.size() >= 2) { auto it = lst.begin(); ++it; return *it; } else { cout << "Ro'yxat kamida ikkita elementga ega bo'lishi kerak!" << endl; return -1; } } int main() { list<int> my_list = { 3, 7, 1, 9, 8, 5, 1 }; cout << "Ro'yxat: "; for (auto elem : my_list) { cout << elem << " "; } cout << endl; int ikki = funk(my_list); if (ikki != -1) { cout << "Ikkinchi element: " << ikki << endl; } return 0; }