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
75
76
77
78
79
80
81
82
83
84
85
86
#include <iostream>
#include <vector>
using namespace std;
int main() {
	ios_base::sync_with_stdio(false);
	cin.tie(0);
    int n, l=0, ps =0, ls =0;
    cin >> n;
    vector<char> mrow;
    int czyp =0; // 0 = LLL 1 = LLLLLPP 2 = LLLLPPPPL
    for(n; n > 0; n--)
    {
        char a;
        cin >> a;
        if(czyp == 0)
        {
            if(a == 'L')
            {
                if(n - 1 == 0)
                    cout << 0;
                else 
                    cout << 0 << " ";
            }
            else
            {
                czyp = 1;
                mrow.push_back(a);
            }
        }
        else
        {
            if(a == 'L')
            {
                l++;
                czyp = 2;
                mrow.push_back(a);
                n--;
                break;
            }
            else
            {
                mrow.push_back(a);
            }
        }
    }
	if(czyp == 1)
    {
        for(int i = mrow.size(); i > 0; i--)
            if(i - 1 == 0)
                cout << 0;
            else
                cout << 0 << " ";
    }
    else if(czyp == 2) //zaczyna się p kończy l
    {
        for(n; n > 0; n--)
        {
            char a;
            cin >> a;
            mrow.push_back(a);
            if(a == 'L')
                    l++;
        }

        //i teraz program
        for(int i = 0; i < mrow.size();i++)
        {
            int m = mrow[i];
            if(m == 'P')
            {
                ls = ps;
                ps = min(l,ps+1);
            }
            else
            {
                l--;
                ls = ps;
                ps = min(l,ps);
            }
            if(i + 1 == mrow.size())
                cout << ls+ps;
            else
                cout << ls+ps << " ";
        }
    }
}