#include <iostream> #include <vector> #include <algorithm> #include <cmath> int main(int argc, char ** argv) { std::vector<long long> fib; long long MAX = 1000000000; long long prev = 0, actual = 1, temp; fib.push_back(actual); while (actual <= MAX) { temp = actual; actual += prev; fib.push_back(actual); prev = temp; } long long input, sqr; short num; std::cin >> num; for (int i = 0; i < num; i++) { std::cin >> input; sqr = sqrt(input) + 1; if (input == 0) { std::cout << "TAK" << std::endl; continue; } bool cond = 1; for (std::vector<long long>::iterator it = fib.begin(); it != fib.end() && *it <= sqr && cond; ++it) { if (input % *it == 0) { long long res = input / *it; if (find(fib.begin(), fib.end(), res) != fib.end()) { std::cout << "TAK" << std::endl; cond = 0; } } } if (cond) std::cout << "NIE" << std::endl; } 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 | #include <iostream> #include <vector> #include <algorithm> #include <cmath> int main(int argc, char ** argv) { std::vector<long long> fib; long long MAX = 1000000000; long long prev = 0, actual = 1, temp; fib.push_back(actual); while (actual <= MAX) { temp = actual; actual += prev; fib.push_back(actual); prev = temp; } long long input, sqr; short num; std::cin >> num; for (int i = 0; i < num; i++) { std::cin >> input; sqr = sqrt(input) + 1; if (input == 0) { std::cout << "TAK" << std::endl; continue; } bool cond = 1; for (std::vector<long long>::iterator it = fib.begin(); it != fib.end() && *it <= sqr && cond; ++it) { if (input % *it == 0) { long long res = input / *it; if (find(fib.begin(), fib.end(), res) != fib.end()) { std::cout << "TAK" << std::endl; cond = 0; } } } if (cond) std::cout << "NIE" << std::endl; } return 0; } |