Compilare: user.cpp: In function ‘void Fill_R(int, int)’: user.cpp:30:12: warning: overflow in implicit constant conversion [-Woverflow] a[x][y]=10001; ^ user.cpp: In function ‘void Fill_G(int, int)’: user.cpp:40:12: warning: overflow in implicit constant conversion [-Woverflow] a[x][y]=10002; ^ user.cpp: In function ‘void Fill_B(int, int)’: user.cpp:50:12: warning: overflow in implicit constant conversion [-Woverflow] a[x][y]=10003; ^ user.cpp: In function ‘void lee(int, int)’: user.cpp:68:19: warning: unused variable ‘i’ [-Wunused-variable] {int prim,ultim,k,i,j; ^ user.cpp:68:21: warning: unused variable ‘j’ [-Wunused-variable] {int prim,ultim,k,i,j; ^