Compilare: user.cpp: In function ‘int main()’: user.cpp:20:28: warning: format ‘%i’ expects argument of type ‘int*’, but argument 2 has type ‘short unsigned int*’ [-Wformat=] scanf("%i",&a[1][i]); ^ user.cpp:24:12: warning: large integer implicitly truncated to unsigned type [-Woverflow] a[1][1]=INF; ^ user.cpp:28:32: warning: format ‘%i’ expects argument of type ‘int*’, but argument 2 has type ‘short unsigned int*’ [-Wformat=] scanf("%i",&a[i][j]); ^ user.cpp: In function ‘int minimul(int, int)’: user.cpp:50:8: warning: large integer implicitly truncated to unsigned type [-Woverflow] aux=INF; ^ user.cpp: In function ‘int main()’: user.cpp:14:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("lacusta.in","r",stdin); ^ user.cpp:15:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("lacusta.out","w",stdout); ^ user.cpp:17:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%i%i",&m,&n); ^ user.cpp:20:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%i",&a[1][i]); ^ user.cpp:28:33: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%i",&a[i][j]); ^