int sz = S.size();

for(int i=0; i<sz; i++){

if(S[i] == '7'){

dir[0][1] += 1;

dir[1][1] += 1;

}else if(S[i] == '8'){

dir[0][0] += 1;

}else if(S[i] == '9'){

dir[0][1] += 1;

dir[1][1] -= 1;

}else if(S[i] == '4'){

dir[1][0] += 1;

}else if(S[i] == '5'){

}else if(S[i] == '6'){

dir[1][0] -= 1;

}else if(S[i] == '1'){

dir[0][1] -= 1;

dir[1][1] += 1;

}else if(S[i] == '2'){

dir[0][0] -= 1;

}else if(S[i] == '3'){

dir[0][1] -= 1;

dir[1][1] -= 1;

}else if(S[i] == '0'){

break;

}

}

double f = 0.70710678118654752440084436210485;

double vertical = 0.0;

vertical += dir[0][0];

vertical += dir[0][1] * f;

double horizon = 0.0;

horizon += dir[1][0];

horizon += dir[1][1] * f;

if(horizon!=.0)

horizon *= -1.0;

cout<<setprecision(10)<<fixed<<horizon<<" "<<vertical<<endl;

cin>>S;

work();

return 0;