#include <iostream> using namespace std; int t = 43; 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}; bool isFib(int x) { int s = 0, e = t-1; while (s <= e) { int m = (s+e) / 2; if (x == fib[m]) { return true; } else if (x < fib[m]) { e = m - 1; } else { s = m + 1; } } return false; } int main() { ios_base::sync_with_stdio(0); int z; cin >> z; for (int iz = 0; iz < z; iz++) { int n; cin >> n; bool f = false; if (n == 0) { f = true; } else { for (int i = 0; fib[i] * fib[i] <= n; i++) { if (n % fib[i] == 0) { if (isFib(n / fib[i])) { f = true; break; } } } } if (f) { cout << "TAK\n"; } else { cout << "NIE\n"; } } 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 51 52 | #include <iostream> using namespace std; int t = 43; 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}; bool isFib(int x) { int s = 0, e = t-1; while (s <= e) { int m = (s+e) / 2; if (x == fib[m]) { return true; } else if (x < fib[m]) { e = m - 1; } else { s = m + 1; } } return false; } int main() { ios_base::sync_with_stdio(0); int z; cin >> z; for (int iz = 0; iz < z; iz++) { int n; cin >> n; bool f = false; if (n == 0) { f = true; } else { for (int i = 0; fib[i] * fib[i] <= n; i++) { if (n % fib[i] == 0) { if (isFib(n / fib[i])) { f = true; break; } } } } if (f) { cout << "TAK\n"; } else { cout << "NIE\n"; } } return 0; } |