#include "grader.h" using namespace std; vector<int> findSequence(int n) { int n_zero, n_one; for (int i = 1; i <= n / 2 + 1; i++) { vector<int> zeros(i), ones(i, 1); if (!isSubsequence(zeros)) { n_zero = i - 1; n_one = n - n_zero; break; } if (!isSubsequence(ones)) { n_one = i - 1; n_zero = n - n_one; break; } } vector<int> rc; if (n_zero < n_one) { vector<int> oneslengths; for (int zerosAfter = n_zero; zerosAfter >= 0; zerosAfter--) { bool ck = 0; for (int ones = 1; ones <= n_one / 2 + 1; ones++) { vector<int> a(n_zero - zerosAfter); for (int _ = 0; _ < ones; _++) a.push_back(1); for (int i = 0; i < zerosAfter; i++) a.push_back(0); if (!isSubsequence(a)) { n_one -= ones - 1; oneslengths.push_back(ones - 1); ck = 1; break; } } if (!ck) oneslengths.push_back(-1); } for (int zerosAfter = n_zero; zerosAfter >= 0; zerosAfter--) { int k = oneslengths[n_zero - zerosAfter]; if (k == -1) k = n_one; for (int i = 0; i < k; i++) rc.push_back(1); if (zerosAfter) rc.push_back(0); } } else { swap(n_zero, n_one); vector<int> oneslengths; for (int zerosAfter = n_zero; zerosAfter >= 0; zerosAfter--) { bool ck = 0; for (int ones = 1; ones <= n_one / 2 + 1; ones++) { vector<int> a(n_zero - zerosAfter, 1); for (int _ = 0; _ < ones; _++) a.push_back(0); for (int i = 0; i < zerosAfter; i++) a.push_back(1); if (!isSubsequence(a)) { n_one -= ones - 1; oneslengths.push_back(ones - 1); ck = 1; break; } } if (!ck) oneslengths.push_back(-1); } for (int zerosAfter = n_zero; zerosAfter >= 0; zerosAfter--) { int k = oneslengths[n_zero - zerosAfter]; if (k == -1) k = n_one; for (int i = 0; i < k; i++) rc.push_back(0); if (zerosAfter) rc.push_back(1); } } return rc; }

grader.cpp: In function 'int main()':
grader.cpp:28:26: warning: format '%d' expects argument of type 'int', but argument 3 has type 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wformat=]
   28 |     fprintf (fifo_out, "%d\n", ans.size ());
      |                         ~^     ~~~~~~~~~~~
      |                          |              |
      |                          int            std::vector<int>::size_type {aka long unsigned int}
      |                         %ld