#include <iostream> #include <vector> #include <algorithm> using namespace std; int main() { int n; cin >> n; vector<double> pos(n); vector<char> dir(n); vector<int> col(n, 0); for (int i = 0; i < n; ++i) { pos[i] = i + 1; } for (int i = 0; i < n; ++i) { cin >> dir[i]; } bool zachCol = true; while (zachCol) { zachCol = false; for (int i = 0; i < n; ++i) { if (dir[i] == 'L') { pos[i] -= 0.5; } else { pos[i] += 0.5; } } for (int i = 0; i < n; ++i) { for (int j = i + 1; j < n; ++j) { if (pos[i] == pos[j]) { zachCol = true; col[i]++; col[j]++; dir[i] = (dir[i] == 'L') ? 'P' : 'L'; dir[j] = (dir[j] == 'L') ? 'P' : 'L'; } } } } for (int i = 0; i < n; ++i) { cout <<col[i] << " "; } 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 | #include <iostream> #include <vector> #include <algorithm> using namespace std; int main() { int n; cin >> n; vector<double> pos(n); vector<char> dir(n); vector<int> col(n, 0); for (int i = 0; i < n; ++i) { pos[i] = i + 1; } for (int i = 0; i < n; ++i) { cin >> dir[i]; } bool zachCol = true; while (zachCol) { zachCol = false; for (int i = 0; i < n; ++i) { if (dir[i] == 'L') { pos[i] -= 0.5; } else { pos[i] += 0.5; } } for (int i = 0; i < n; ++i) { for (int j = i + 1; j < n; ++j) { if (pos[i] == pos[j]) { zachCol = true; col[i]++; col[j]++; dir[i] = (dir[i] == 'L') ? 'P' : 'L'; dir[j] = (dir[j] == 'L') ? 'P' : 'L'; } } } } for (int i = 0; i < n; ++i) { cout <<col[i] << " "; } return 0; } |