Compilare: user.cpp: In function ‘void aflare(int, int, int)’: user.cpp:22:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if( Q.size() > maximPrim ){ ^ user.cpp:28:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] else if( Q.size() > maximSec ){ ^ user.cpp: In function ‘int main()’: user.cpp:42:15: warning: unused variable ‘j’ [-Wunused-variable] int n, i, j, t, x, delta;; ^ user.cpp:42:21: warning: unused variable ‘x’ [-Wunused-variable] int n, i, j, t, x, delta;; ^ user.cpp:43:15: warning: unused variable ‘s’ [-Wunused-variable] long long s = 0; ^ user.cpp:39:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("bulevard.in","r",stdin); ^ user.cpp:40:39: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("bulevard.out","w",stdout); ^ user.cpp:45:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&n);; ^ user.cpp:46:50: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] for( i = 1; i <= n; ++i ) scanf("%d",&v[ i ]); ^ user.cpp:48:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&t); ^