Compilare: main.cpp: In function 'int main()': main.cpp:26:24: warning: format '%hd' expects argument of type 'short int*', but argument 2 has type 'int*' [-Wformat=] scanf("%hd", &TESTS); ^ main.cpp:23:39: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("matrice5.in", "r", stdin); ^ main.cpp:24:41: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("matrice5.out", "w", stdout); ^ main.cpp:26:25: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%hd", &TESTS); ^ main.cpp:31:37: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] plog(p, n * m) % MOD); ^