Compilare: main.cpp: In function 'int main()': main.cpp:163:1: warning: this 'else' clause does not guard... [-Wmisleading-indentation] else ^~~~ main.cpp:166:5: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'else' cout << q; ^~~~ main.cpp:66:43: warning: unused variable 'gasit' [-Wunused-variable] int i, j, x, y, xs, ys, poz, u, T, S, k, gasit = 0, f = 0, q = 0; ^~~~~ main.cpp:71:33: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("panda.in", "r", stdin); ^ main.cpp:72:35: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("panda.out", "w", stdout); ^