#include <iostream> #include <set> #include <vector> using namespace std; const long long kMaxN = 1000000000; set<long long> products; void Init() { vector<long long> f; long long a = 0; long long b = 1; f.push_back(a); while (b <= kMaxN) { f.push_back(b); long long c = a + b; a = b; b = c; } for (int i = 0; i < f.size(); ++i) for (int j = 0; j <= i; ++j) products.insert(f[i] * f[j]); } void Solve() { int n; cin >> n; cout << (products.find(n) == products.end() ? "NIE" : "TAK") << endl; } int main() { Init(); int t; cin >> t; while (t--) Solve(); 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 | #include <iostream> #include <set> #include <vector> using namespace std; const long long kMaxN = 1000000000; set<long long> products; void Init() { vector<long long> f; long long a = 0; long long b = 1; f.push_back(a); while (b <= kMaxN) { f.push_back(b); long long c = a + b; a = b; b = c; } for (int i = 0; i < f.size(); ++i) for (int j = 0; j <= i; ++j) products.insert(f[i] * f[j]); } void Solve() { int n; cin >> n; cout << (products.find(n) == products.end() ? "NIE" : "TAK") << endl; } int main() { Init(); int t; cin >> t; while (t--) Solve(); return 0; } |