#include #include #include using namespace std; using ll = long long; ll f(string s){ ll ans=0; vector eye, left, ch; int n=s.size(); int pose=-1, ci=-1, li=-1, posc=-1; for(int i=0; i=2) pose=eye[x-2]; } else{ int m=ch.size(); while(ci+1=0) ans+=li+1; } } return ans; } int main(void){ string s; cin >> s; for(int i=0; i<2; i++){ reverse(begin(s), end(s)); for(auto&x:s){ if(x==')') x='('; else if(x=='(') x=')'; } cout << f(s) << " \n"[i]; } return 0; }