Compilare: main.cpp: In function 'int main()': main.cpp:12:48: warning: unused variable 'magazin' [-Wunused-variable] short int n , m , k , t , i , j , x , nr , magazin , negustor , deg , gasit , cnt; ^~~~~~~ main.cpp:12:58: warning: variable 'negustor' set but not used [-Wunused-but-set-variable] short int n , m , k , t , i , j , x , nr , magazin , negustor , deg , gasit , cnt; ^~~~~~~~ main.cpp:12:83: warning: unused variable 'cnt' [-Wunused-variable] short int n , m , k , t , i , j , x , nr , magazin , negustor , deg , gasit , cnt; ^~~ main.cpp:10:38: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("negot.in" , "r" , stdin); ^ main.cpp:11:40: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("negot.out" , "w" , stdout); ^ main.cpp:13:38: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%hd%hd%hd" , &n , &m , &k); ^ main.cpp:17:26: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%hd" , &t); ^ main.cpp:20:30: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%hd" , &x); ^