Compilare: user.cpp: In function ‘void Citire()’: user.cpp:22:12: warning: unused variable ‘Fin’ [-Wunused-variable] FILE * Fin=freopen("alee.in", "r", stdin); ^ user.cpp: In function ‘void Afisare()’: user.cpp:61:38: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘int*’ [-Wformat=] printf("%d%d\n",&L[pc.lin][pc.col] ); ^ user.cpp:61:38: warning: format ‘%d’ expects a matching ‘int’ argument [-Wformat=] user.cpp: In function ‘void Citire()’: user.cpp:23:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d", &n, &m); ^ user.cpp:26:28: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d",&x,&y); ^ user.cpp:29:54: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%d%d",&ps.lin,&ps.col,&pc.lin,&pc.col); ^