#include<iostream> #include<unordered_map> using namespace std; static const int FIB[] = {1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733}; static const int L = 43; int main() { unordered_map<int, int> fibmap; for (int i = 0; i < L; i++) fibmap.insert(make_pair(FIB[i], FIB[i])); int z; cin >> z; while (z--) { int a; cin >> a; if (a == 0) { cout << "TAK" << endl; continue; } int flag = 0; for (int i = 0; i < 43; i++) { int m = a % FIB[i]; if (m) continue; int d = a / FIB[i]; if (fibmap.find(d) != fibmap.end()) { cout << "TAK" << endl; flag = 1; break; } } if (!flag) cout << "NIE" << 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 | #include<iostream> #include<unordered_map> using namespace std; static const int FIB[] = {1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733}; static const int L = 43; int main() { unordered_map<int, int> fibmap; for (int i = 0; i < L; i++) fibmap.insert(make_pair(FIB[i], FIB[i])); int z; cin >> z; while (z--) { int a; cin >> a; if (a == 0) { cout << "TAK" << endl; continue; } int flag = 0; for (int i = 0; i < 43; i++) { int m = a % FIB[i]; if (m) continue; int d = a / FIB[i]; if (fibmap.find(d) != fibmap.end()) { cout << "TAK" << endl; flag = 1; break; } } if (!flag) cout << "NIE" << endl; } return 0; } |