#include <stdio.h> const int lastFibo = 46; int array[lastFibo]; void fillTheArray(){ array[0] = 0; array[1] = 1; for (int i = 2; i < lastFibo; i++){ array[i] = array[i - 2] + array[i - 1]; } } void printArray(){ for (int i = 0; i < lastFibo; i++){ printf("array[%i] = %i\n", i, array[i]); } } bool isFibonacciNumber(int number){ for (int i = 0; i < lastFibo; i++){ if (array[i] == number){ return true; } } return false; } bool isInFibonacciArray(int number, int startIndex){ for (int i = startIndex; i < lastFibo - 1; i++){ if (array[i] == number){ return true; } } return false; } bool isFibonacciProduct(int number){ for (int i = 3; i < lastFibo - 1; i++){ if (number % array[i] == 0){ if (isInFibonacciArray(number / array[i], i)){ return true; } } } return false; } void process(int number){ if (isFibonacciNumber(number)){ printf("TAK\n"); } else if (isFibonacciProduct(number)){ printf("TAK\n"); } else{ printf("NIE\n"); } } int main(){ fillTheArray(); int number_of_tests; int number; scanf("%i", &number_of_tests); while (number_of_tests > 0){ scanf("%i", &number); process(number); --number_of_tests; } 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 | #include <stdio.h> const int lastFibo = 46; int array[lastFibo]; void fillTheArray(){ array[0] = 0; array[1] = 1; for (int i = 2; i < lastFibo; i++){ array[i] = array[i - 2] + array[i - 1]; } } void printArray(){ for (int i = 0; i < lastFibo; i++){ printf("array[%i] = %i\n", i, array[i]); } } bool isFibonacciNumber(int number){ for (int i = 0; i < lastFibo; i++){ if (array[i] == number){ return true; } } return false; } bool isInFibonacciArray(int number, int startIndex){ for (int i = startIndex; i < lastFibo - 1; i++){ if (array[i] == number){ return true; } } return false; } bool isFibonacciProduct(int number){ for (int i = 3; i < lastFibo - 1; i++){ if (number % array[i] == 0){ if (isInFibonacciArray(number / array[i], i)){ return true; } } } return false; } void process(int number){ if (isFibonacciNumber(number)){ printf("TAK\n"); } else if (isFibonacciProduct(number)){ printf("TAK\n"); } else{ printf("NIE\n"); } } int main(){ fillTheArray(); int number_of_tests; int number; scanf("%i", &number_of_tests); while (number_of_tests > 0){ scanf("%i", &number); process(number); --number_of_tests; } return 0; } |