#include <cstdint> #include <iostream> #include <vector> int main() { int N = 0; std::cin >> N; // std::vector<int64_t> data(300); for (int i = 0; i < N; ++i) { std::cin >> data[i]; } // std::vector<int64_t> v(300); int64_t sum = 0; { v[0] = data[0]; sum = data[0]; } for (int i = 1; i < N; ++i) { v[i] = data[i] - sum; sum += v[i]; int64_t sum2 = 0; int64_t counter = 0; for (int j = i; j >= 0; --j) { sum2 += v[j]; counter++; if (sum2 > data[counter - 1]) { std::cout << "NIE" << std::endl; return 0; } } } // std::cout << "TAK" << std::endl; std::cout << N << std::endl; for (int i = 0; i < N; ++i) { std::cout << v[i] << " "; } return 0; }
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | #include <cstdint> #include <iostream> #include <vector> int main() { int N = 0; std::cin >> N; // std::vector<int64_t> data(300); for (int i = 0; i < N; ++i) { std::cin >> data[i]; } // std::vector<int64_t> v(300); int64_t sum = 0; { v[0] = data[0]; sum = data[0]; } for (int i = 1; i < N; ++i) { v[i] = data[i] - sum; sum += v[i]; int64_t sum2 = 0; int64_t counter = 0; for (int j = i; j >= 0; --j) { sum2 += v[j]; counter++; if (sum2 > data[counter - 1]) { std::cout << "NIE" << std::endl; return 0; } } } // std::cout << "TAK" << std::endl; std::cout << N << std::endl; for (int i = 0; i < N; ++i) { std::cout << v[i] << " "; } return 0; } |