#include <iostream>
#include <string>
#include <vector>
using namespace std;
int main()
{
int n;
string ants;
cin >> n >> ants;
int cntL = 0;
for (int i = 0; i < n; ++i)
{
if (ants[i] == 'L')
++cntL;
}
vector<int> res(n + 2);
for (int i = 1; i <= cntL; ++i)
{
res[i] = (res[i - 1] + 1) / 2 * 2 + (ants[i - 1] == 'P' ? 1 : 0);
}
for (int i = n; i > cntL; --i)
{
res[i] = (res[i + 1] + 1) / 2 * 2 + (ants[i - 1] == 'L' ? 1 : 0);
}
for (int i = 1; i <= n; ++i)
{
cout << (i == 1 ? "" : " ") << res[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 | #include <iostream> #include <string> #include <vector> using namespace std; int main() { int n; string ants; cin >> n >> ants; int cntL = 0; for (int i = 0; i < n; ++i) { if (ants[i] == 'L') ++cntL; } vector<int> res(n + 2); for (int i = 1; i <= cntL; ++i) { res[i] = (res[i - 1] + 1) / 2 * 2 + (ants[i - 1] == 'P' ? 1 : 0); } for (int i = n; i > cntL; --i) { res[i] = (res[i + 1] + 1) / 2 * 2 + (ants[i - 1] == 'L' ? 1 : 0); } for (int i = 1; i <= n; ++i) { cout << (i == 1 ? "" : " ") << res[i]; } return 0; } |
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