Eroare de compilare: user.cpp:44:8: error: ‘nmax’ was not declared in this scope char x[nmax]; ^ user.cpp: In function ‘int main()’: user.cpp:49:16: error: ‘x’ was not declared in this scope fin>>n>>k>>x; ^ user.cpp:64:25: error: ‘mod’ was not declared in this scope nr[i%2][j][0]%=mod; ^ user.cpp:81:37: error: ‘mod’ was not declared in this scope fout<<(nr[0][k][0]+nr[0][k][1])%mod; ^