Compilare: user.cpp: In function ‘int main()’: user.cpp:26:35: warning: format ‘%d’ expects argument of type ‘int*’, but argument 2 has type ‘char*’ [-Wformat=] scanf("%d",&mat[l][i][j]); ^ user.cpp:13:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("suma4.in","r",stdin); ^ 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("suma4.out","w",stdout); ^ user.cpp:16:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&n); ^ user.cpp:26:36: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&mat[l][i][j]); ^ user.cpp:98:35: warning: ‘pozitie’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(sum[k+1][lin][col]==minn and poz[k+1][lin][col]<pozitie) ^ user.cpp:113:43: warning: ‘coloana’ may be used uninitialized in this function [-Wmaybe-uninitialized] printf("%d ",poz[k+1][linie][coloana]); ^ user.cpp:113:43: warning: ‘linie’ may be used uninitialized in this function [-Wmaybe-uninitialized]