#include <bits/stdc++.h> using namespace std; char s[300300]; int c[300300]; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int n; cin >> n; cin >> s; int p = 0; for(; p < n; p++) { if(s[p] == 'P') { break; } } int q = n - 1; for(; q > -1; q--) { if(s[q] == 'L') { break; } } int bounces = 1; while(bounces) { bounces = 0; for(int i = p; i < q; i++) { if(s[i] == 'P' && s[i + 1] == 'L') { s[i] = 'L'; s[i + 1] = 'P'; c[i]++; c[i + 1]++; bounces++; i++; } } } for(int i = 0; i < n; i++) { cout << c[i] << " "; } cout << "\n"; return 0; }
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 | #include <bits/stdc++.h> using namespace std; char s[300300]; int c[300300]; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int n; cin >> n; cin >> s; int p = 0; for(; p < n; p++) { if(s[p] == 'P') { break; } } int q = n - 1; for(; q > -1; q--) { if(s[q] == 'L') { break; } } int bounces = 1; while(bounces) { bounces = 0; for(int i = p; i < q; i++) { if(s[i] == 'P' && s[i + 1] == 'L') { s[i] = 'L'; s[i + 1] = 'P'; c[i]++; c[i + 1]++; bounces++; i++; } } } for(int i = 0; i < n; i++) { cout << c[i] << " "; } cout << "\n"; return 0; } |