Compilare: user.cpp: In function ‘void fill(int, int)’: user.cpp:36:16: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if (a[x+cx[i]][y+cy[i]]>0) ^ user.cpp: In function ‘int main()’: user.cpp:56:32: warning: format ‘%ld’ expects argument of type ‘long int*’, but argument 2 has type ‘int*’ [-Wformat=] scanf ("%ld%ld%ld",&m,&n,&p); ^ user.cpp:56:32: warning: format ‘%ld’ expects argument of type ‘long int*’, but argument 3 has type ‘int*’ [-Wformat=] user.cpp:56:32: warning: format ‘%ld’ expects argument of type ‘long int*’, but argument 4 has type ‘int*’ [-Wformat=] user.cpp:60:34: warning: format ‘%ld’ expects argument of type ‘long int*’, but argument 2 has type ‘short int*’ [-Wformat=] scanf ("%ld",&a[i][j]); ^ user.cpp:84:21: warning: format ‘%ld’ expects argument of type ‘long int’, but argument 2 has type ‘int’ [-Wformat=] printf ("%ld",nr); ^