Compilare: main.cpp: In function 'int main()': main.cpp:16:32: warning: variable 'dei' set but not used [-Wunused-but-set-variable] int n, nfp, nst, x, i, nr, dei; ^~~ main.cpp:13:40: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen ("evaluare.in", "r", stdin); ^ main.cpp:14:42: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen ("evaluare.out", "w", stdout); ^ main.cpp:18:21: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf ("%s", sh); ^