Compilare: user.cpp: In function ‘int main()’: user.cpp:12:30: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf (fin,"%d%d",&t,&n); ^ user.cpp:14:32: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf (fin,"%d",&v[i]); ^ user.cpp:45:22: warning: ‘ok’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (pst<=pdr || ok ||(!s && up)){ // pun in stanga daca sunt mai putine elem in st ^