#include <cstdio> #include <cmath> #include <set> using namespace std; int fib[] = {0, 1, 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}; int main() { int t; scanf("%d", &t); set<int> fibSet (fib, fib + sizeof(fib) / sizeof(int)); fibSet.erase(0); for (int i = 0; i < t; i++) { int n; scanf("%d", &n); bool passed = false; for (set<int>::iterator it = fibSet.begin(); it != fibSet.end(); it++) { if (n % *it == 0) { if (fibSet.find(n / *it) != fibSet.end()) { passed = true; break; } } if (*it > (int)sqrt(n)) break; } if (passed) puts("TAK"); else puts("NIE"); } 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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 | #include <cstdio> #include <cmath> #include <set> using namespace std; int fib[] = {0, 1, 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}; int main() { int t; scanf("%d", &t); set<int> fibSet (fib, fib + sizeof(fib) / sizeof(int)); fibSet.erase(0); for (int i = 0; i < t; i++) { int n; scanf("%d", &n); bool passed = false; for (set<int>::iterator it = fibSet.begin(); it != fibSet.end(); it++) { if (n % *it == 0) { if (fibSet.find(n / *it) != fibSet.end()) { passed = true; break; } } if (*it > (int)sqrt(n)) break; } if (passed) puts("TAK"); else puts("NIE"); } return 0; } |