#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef vector<int> vi; typedef pair<int, int> pii; #define FOR(x, b, e) for(int x = (b); x <= (e); ++(x)) #define FORD(x, b, e) for(int x = (b); x >= (e); --(x)) #define REP(x, n) for(int x = 0; x < (n); ++x) #define ALL(c) (c).begin(), (c).end() #define SIZE(x) ((int)(x).size()) #define FOREACH(a, b) for (auto&a : (b)) #define PB push_back #define PF push_front #define MP make_pair #define ST first #define ND second #define DBG(vari) cerr<<#vari<<" = "<<(vari)<<endl; template <typename T> std::ostream& operator<<(std::ostream &output, const vector<T> &vec) { output << "["; FOREACH(x, vec) output << x << ", "; output << "]"; return output; } template <typename T, typename U> std::ostream& operator<<(std::ostream &output, const pair<T,U> &p) { output << "("; output << p.ST << ", " << p.ND; output << ")"; return output; } int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int N; cin >> N; string s; cin >> s; int ileL=0, ileP=0; REP(i, SIZE(s)) { if (s[i] == 'L') ileL++; else ileP++; } int l=0, p=0; REP(i, SIZE(s)) { if (s[i] == 'P') { int x_r = ileL - l; int x_l = p; cout << min(x_r,x_l) + min(x_r,x_l+1) << " "; p++; } else { int x_r = ileL - l - 1; int x_l = p; cout << min(x_l, x_r) + min(x_l,x_r+1) << " "; l++; } } cout << endl; }
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 | #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef vector<int> vi; typedef pair<int, int> pii; #define FOR(x, b, e) for(int x = (b); x <= (e); ++(x)) #define FORD(x, b, e) for(int x = (b); x >= (e); --(x)) #define REP(x, n) for(int x = 0; x < (n); ++x) #define ALL(c) (c).begin(), (c).end() #define SIZE(x) ((int)(x).size()) #define FOREACH(a, b) for (auto&a : (b)) #define PB push_back #define PF push_front #define MP make_pair #define ST first #define ND second #define DBG(vari) cerr<<#vari<<" = "<<(vari)<<endl; template <typename T> std::ostream& operator<<(std::ostream &output, const vector<T> &vec) { output << "["; FOREACH(x, vec) output << x << ", "; output << "]"; return output; } template <typename T, typename U> std::ostream& operator<<(std::ostream &output, const pair<T,U> &p) { output << "("; output << p.ST << ", " << p.ND; output << ")"; return output; } int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int N; cin >> N; string s; cin >> s; int ileL=0, ileP=0; REP(i, SIZE(s)) { if (s[i] == 'L') ileL++; else ileP++; } int l=0, p=0; REP(i, SIZE(s)) { if (s[i] == 'P') { int x_r = ileL - l; int x_l = p; cout << min(x_r,x_l) + min(x_r,x_l+1) << " "; p++; } else { int x_r = ileL - l - 1; int x_l = p; cout << min(x_l, x_r) + min(x_l,x_r+1) << " "; l++; } } cout << endl; } |