#include <cstdio>
#include <vector>
using namespace std;
vector<int> val;
bool testFib(int x) {
if (x == 0) return true;
for (auto it = val.begin(); it != val.end(); ++it) {
int a = *it;
for (auto it2 = it; it2 != val.end(); ++it2) {
int b = *it2;
if (a * b == x) return true;
}
}
return false;
}
int main() {
int a = 1, b = 1, c;
while (a <= 1000000000) {
val.push_back(a);
int c = a + b;
a = b;
b = c;
}
int t, n;
scanf("%d", &t);
for (int i = 0; i < t; i++) {
scanf("%d", &n);
printf("%s\n", testFib(n) ? "TAK" : "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 | #include <cstdio> #include <vector> using namespace std; vector<int> val; bool testFib(int x) { if (x == 0) return true; for (auto it = val.begin(); it != val.end(); ++it) { int a = *it; for (auto it2 = it; it2 != val.end(); ++it2) { int b = *it2; if (a * b == x) return true; } } return false; } int main() { int a = 1, b = 1, c; while (a <= 1000000000) { val.push_back(a); int c = a + b; a = b; b = c; } int t, n; scanf("%d", &t); for (int i = 0; i < t; i++) { scanf("%d", &n); printf("%s\n", testFib(n) ? "TAK" : "NIE"); } return 0; } |
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