Compilare: user.cpp: In function ‘int main()’: user.cpp:12:26: warning: format ‘%ld’ expects argument of type ‘long int*’, but argument 3 has type ‘int*’ [-Wformat=] fscanf(f,"%ld%d",&n,&k); ^ user.cpp:16:21: warning: format ‘%ld’ expects argument of type ‘long int*’, but argument 3 has type ‘int*’ [-Wformat=] fscanf (f,"%ld",&x); ^ user.cpp:36:28: warning: format ‘%ld’ expects argument of type ‘long int’, but argument 3 has type ‘int’ [-Wformat=] fprintf (g,"%ld",a[2][i]); ^ user.cpp:11:8: warning: unused variable ‘nr’ [-Wunused-variable] int k,nr,j,i; ^ user.cpp:19:25: warning: array subscript is above array bounds [-Warray-bounds] while (a[1][j]!=0&&a[2][j]!=x) ^ user.cpp:23:7: warning: array subscript is above array bounds [-Warray-bounds] a[2][j]=x; ^ user.cpp:36:24: warning: array subscript is above array bounds [-Warray-bounds] fprintf (g,"%ld",a[2][i]); ^