Compilare: user.cpp: In function ‘int main()’: user.cpp:10:12: warning: unused variable ‘j’ [-Wunused-variable] int i, j, N; ^ user.cpp:12:48: warning: array subscript is above array bounds [-Warray-bounds] dp[1][1]=dp[1][2]=dp[1][3]=dp[1][4]=dp[1][5]=1; ^ user.cpp:18:42: warning: array subscript is above array bounds [-Warray-bounds] dp[i][4]=dp[i-1][3]+dp[i-1][5]; ^ user.cpp:19:20: warning: array subscript is above array bounds [-Warray-bounds] dp[i][5]=dp[i-1][4]; ^ user.cpp:21:54: warning: array subscript is above array bounds [-Warray-bounds] fout<<dp[N][1]+dp[N][2]+dp[N][3]+dp[N][4]+dp[N][5]; ^