import java.io.BufferedReader; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; public class ilo { protected static final int[] FIBS = {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, 701408733}; public static void main(String[] args) throws IOException { InputStream input = System.in; BufferedReader reader = new BufferedReader(new InputStreamReader(input)); int trialsNumber = Integer.valueOf(reader.readLine()); for (int t = 0; t < trialsNumber; t++) { int n = Integer.valueOf(reader.readLine()); System.out.println(isTwoFibsMultiplied(n) ? "TAK" : "NIE"); } } public static boolean isTwoFibsMultiplied(int n) { if (n == 0) { return true; } for (int fib : FIBS) { if (n % fib == 0) { if (isFib(n/fib)) { return true; } } } return false; } public static boolean isFib(int n) { int left = 0, right = FIBS.length - 1; if (n == 0) { return true; } if (n > FIBS[right] || n < 0) { return false; } while (right - left > 1) { int middle = (right + left)/2; int middleValue = FIBS[middle]; if (n > middleValue) { left = middle; } else if (n < middleValue) { right = middle; } else { return true; } if (n == FIBS[right] || n == FIBS[left]) { return true; } } return false; } }
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 | import java.io.BufferedReader; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; public class ilo { protected static final int[] FIBS = {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, 701408733}; public static void main(String[] args) throws IOException { InputStream input = System.in; BufferedReader reader = new BufferedReader(new InputStreamReader(input)); int trialsNumber = Integer.valueOf(reader.readLine()); for (int t = 0; t < trialsNumber; t++) { int n = Integer.valueOf(reader.readLine()); System.out.println(isTwoFibsMultiplied(n) ? "TAK" : "NIE"); } } public static boolean isTwoFibsMultiplied(int n) { if (n == 0) { return true; } for (int fib : FIBS) { if (n % fib == 0) { if (isFib(n/fib)) { return true; } } } return false; } public static boolean isFib(int n) { int left = 0, right = FIBS.length - 1; if (n == 0) { return true; } if (n > FIBS[right] || n < 0) { return false; } while (right - left > 1) { int middle = (right + left)/2; int middleValue = FIBS[middle]; if (n > middleValue) { left = middle; } else if (n < middleValue) { right = middle; } else { return true; } if (n == FIBS[right] || n == FIBS[left]) { return true; } } return false; } } |