답안 #127775

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
127775	2019-07-10T05:57:26 Z	tmwilliamlin168	Bowling (BOI15_bow)	C++14	100 / 100	781 ms	3704 KB

#include <bits/stdc++.h>
using namespace std;

#define ll long long

const int mxN=10;
int q, n, a[mxN];
string s;
ll dp[mxN+1][301][11][11];

struct frame {
	vector<int> v;
	int b1, b2;
	string s;
};
vector<frame> vs, vf;

void solve() {
	cin >> n >> s;
	for(int i=0; i<n; ++i)
		cin >> a[i];
	memset(dp, 0, sizeof(dp));
	for(int i=0; i<=10; ++i)
		for(int j=0; j<=10; ++j)
			dp[0][0][i][j]=1;
	for(int i=0; i<n; ++i) {
		for(frame &f : (i<n-1?vs:vf)) {
			bool ok=1;
			for(int k=0; k<f.s.size()&&ok; ++k)
				ok=s[2*i+k]=='?'||s[2*i+k]==f.s[k];
			if(!ok)
				continue;
			for(int j=0; j<=300; ++j) {
				int bs=j;
				for(int b : f.v)
					bs+=b;
				for(int k=0; k<=10; ++k) {
					if(k^f.v[0])
						continue;
					for(int l=0; l<=10; ++l) {
						if((f.v.size()>1&&l^f.v[1])||!dp[i][j][k][l])
							continue;
						for(int k2=0; k2<=10; ++k2) {
							if(f.v.size()<2&&k2^l)
								continue;
							for(int l2=0; l2<=10; ++l2) {
								int j2=bs+f.b1*k2+f.b2*l2;
								if(a[i]<0||a[i]==j2)
									dp[i+1][j2][k2][l2]+=dp[i][j][k][l];
							}
						}
					}
				}
			}
		}
	}
	ll ans=0;
	for(int i=0; i<=300; ++i)
		ans+=dp[n][i][0][0];
	cout << ans << "\n";
}

int main() {
	ios::sync_with_stdio(0);
	cin.tie(0);

	vs.push_back({{10}, 1, 1, "x-"});
	for(int i=0; i<10; ++i)
		vs.push_back({{i, 10-i}, 1, 0, to_string(i)+"/"});
	for(int i=0; i<10; ++i)
		for(int j=0; j<10-i; ++j)
			vs.push_back({{i, j}, 0, 0, to_string(i)+to_string(j)});
	vf.push_back({{10, 10, 10}, 0, 0, "xxx"});
	for(int i=0; i<10; ++i)
		vf.push_back({{10, 10, i}, 0, 0, "xx"+to_string(i)});
	for(int i=0; i<10; ++i)
		vf.push_back({{10, i, 10-i}, 0, 0, "x"+to_string(i)+"/"});
	for(int i=0; i<10; ++i)
		for(int j=0; j<10-i; ++j)
			vf.push_back({{10, i, j}, 0, 0, "x"+to_string(i)+to_string(j)});
	for(int i=0; i<10; ++i)
		vf.push_back({{i, 10-i, 10}, 0, 0, to_string(i)+"/x"});
	for(int i=0; i<10; ++i)
		for(int j=0; j<10; ++j)
			vf.push_back({{i, 10-i, j}, 0, 0, to_string(i)+"/"+to_string(j)});
	for(int i=0; i<10; ++i)
		for(int j=0; j<10-i; ++j)
			vf.push_back({{i, j}, 0, 0, to_string(i)+to_string(j)+"-"});
	//cout << vs.size() << " " << vf.size() << endl;
	cin >> q;
	while(q--)
		solve();
}

Compilation message

bow.cpp: In function 'void solve()':
bow.cpp:29:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for(int k=0; k<f.s.size()&&ok; ++k)
                 ~^~~~~~~~~~~

Subtask #1
16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	49 ms	3576 KB	Output is correct
2	Correct	30 ms	3580 KB	Output is correct
3	Correct	21 ms	3448 KB	Output is correct
4	Correct	33 ms	3576 KB	Output is correct
5	Correct	29 ms	3448 KB	Output is correct
6	Correct	25 ms	3576 KB	Output is correct
7	Correct	27 ms	3576 KB	Output is correct
8	Correct	31 ms	3448 KB	Output is correct
9	Correct	28 ms	3576 KB	Output is correct
10	Correct	27 ms	3576 KB	Output is correct
11	Correct	34 ms	3576 KB	Output is correct
12	Correct	112 ms	3560 KB	Output is correct
13	Correct	25 ms	3448 KB	Output is correct
14	Correct	108 ms	3448 KB	Output is correct
15	Correct	30 ms	3448 KB	Output is correct

Subtask #2
17.0 / 17.0

#	결과	실행 시간	메모리	Grader output
1	Correct	66 ms	3448 KB	Output is correct
2	Correct	106 ms	3576 KB	Output is correct
3	Correct	95 ms	3448 KB	Output is correct
4	Correct	84 ms	3576 KB	Output is correct
5	Correct	118 ms	3576 KB	Output is correct
6	Correct	91 ms	3576 KB	Output is correct
7	Correct	105 ms	3452 KB	Output is correct
8	Correct	92 ms	3576 KB	Output is correct
9	Correct	91 ms	3704 KB	Output is correct
10	Correct	226 ms	3576 KB	Output is correct
11	Correct	243 ms	3576 KB	Output is correct
12	Correct	233 ms	3576 KB	Output is correct
13	Correct	253 ms	3576 KB	Output is correct
14	Correct	246 ms	3592 KB	Output is correct
15	Correct	246 ms	3576 KB	Output is correct
16	Correct	256 ms	3704 KB	Output is correct
17	Correct	251 ms	3576 KB	Output is correct
18	Correct	206 ms	3576 KB	Output is correct
19	Correct	194 ms	3676 KB	Output is correct
20	Correct	246 ms	3676 KB	Output is correct
21	Correct	228 ms	3576 KB	Output is correct

Subtask #3
26.0 / 26.0

#	결과	실행 시간	메모리	Grader output
1	Correct	75 ms	3576 KB	Output is correct
2	Correct	83 ms	3704 KB	Output is correct
3	Correct	85 ms	3448 KB	Output is correct
4	Correct	64 ms	3576 KB	Output is correct
5	Correct	60 ms	3580 KB	Output is correct
6	Correct	86 ms	3448 KB	Output is correct
7	Correct	115 ms	3556 KB	Output is correct
8	Correct	90 ms	3556 KB	Output is correct
9	Correct	113 ms	3576 KB	Output is correct
10	Correct	274 ms	3576 KB	Output is correct
11	Correct	292 ms	3576 KB	Output is correct
12	Correct	274 ms	3676 KB	Output is correct
13	Correct	264 ms	3576 KB	Output is correct
14	Correct	209 ms	3704 KB	Output is correct
15	Correct	210 ms	3592 KB	Output is correct
16	Correct	232 ms	3576 KB	Output is correct
17	Correct	209 ms	3604 KB	Output is correct
18	Correct	42 ms	3576 KB	Output is correct
19	Correct	42 ms	3576 KB	Output is correct
20	Correct	44 ms	3676 KB	Output is correct
21	Correct	31 ms	3576 KB	Output is correct

Subtask #4
23.0 / 23.0

#	결과	실행 시간	메모리	Grader output
1	Correct	95 ms	3576 KB	Output is correct
2	Correct	68 ms	3576 KB	Output is correct
3	Correct	85 ms	3448 KB	Output is correct
4	Correct	84 ms	3580 KB	Output is correct
5	Correct	64 ms	3576 KB	Output is correct
6	Correct	60 ms	3576 KB	Output is correct
7	Correct	65 ms	3576 KB	Output is correct
8	Correct	61 ms	3576 KB	Output is correct
9	Correct	68 ms	3576 KB	Output is correct
10	Correct	170 ms	3680 KB	Output is correct
11	Correct	165 ms	3576 KB	Output is correct
12	Correct	159 ms	3552 KB	Output is correct
13	Correct	148 ms	3576 KB	Output is correct
14	Correct	71 ms	3448 KB	Output is correct
15	Correct	71 ms	3576 KB	Output is correct
16	Correct	85 ms	3548 KB	Output is correct
17	Correct	87 ms	3576 KB	Output is correct
18	Correct	31 ms	3576 KB	Output is correct
19	Correct	33 ms	3576 KB	Output is correct
20	Correct	29 ms	3576 KB	Output is correct
21	Correct	25 ms	3576 KB	Output is correct

Subtask #5
18.0 / 18.0

#	결과	실행 시간	메모리	Grader output
1	Correct	49 ms	3576 KB	Output is correct
2	Correct	30 ms	3580 KB	Output is correct
3	Correct	21 ms	3448 KB	Output is correct
4	Correct	33 ms	3576 KB	Output is correct
5	Correct	29 ms	3448 KB	Output is correct
6	Correct	25 ms	3576 KB	Output is correct
7	Correct	27 ms	3576 KB	Output is correct
8	Correct	31 ms	3448 KB	Output is correct
9	Correct	28 ms	3576 KB	Output is correct
10	Correct	27 ms	3576 KB	Output is correct
11	Correct	34 ms	3576 KB	Output is correct
12	Correct	112 ms	3560 KB	Output is correct
13	Correct	25 ms	3448 KB	Output is correct
14	Correct	108 ms	3448 KB	Output is correct
15	Correct	30 ms	3448 KB	Output is correct
16	Correct	66 ms	3448 KB	Output is correct
17	Correct	106 ms	3576 KB	Output is correct
18	Correct	95 ms	3448 KB	Output is correct
19	Correct	84 ms	3576 KB	Output is correct
20	Correct	118 ms	3576 KB	Output is correct
21	Correct	91 ms	3576 KB	Output is correct
22	Correct	105 ms	3452 KB	Output is correct
23	Correct	92 ms	3576 KB	Output is correct
24	Correct	91 ms	3704 KB	Output is correct
25	Correct	226 ms	3576 KB	Output is correct
26	Correct	243 ms	3576 KB	Output is correct
27	Correct	233 ms	3576 KB	Output is correct
28	Correct	253 ms	3576 KB	Output is correct
29	Correct	246 ms	3592 KB	Output is correct
30	Correct	246 ms	3576 KB	Output is correct
31	Correct	256 ms	3704 KB	Output is correct
32	Correct	251 ms	3576 KB	Output is correct
33	Correct	206 ms	3576 KB	Output is correct
34	Correct	194 ms	3676 KB	Output is correct
35	Correct	246 ms	3676 KB	Output is correct
36	Correct	228 ms	3576 KB	Output is correct
37	Correct	75 ms	3576 KB	Output is correct
38	Correct	83 ms	3704 KB	Output is correct
39	Correct	85 ms	3448 KB	Output is correct
40	Correct	64 ms	3576 KB	Output is correct
41	Correct	60 ms	3580 KB	Output is correct
42	Correct	86 ms	3448 KB	Output is correct
43	Correct	115 ms	3556 KB	Output is correct
44	Correct	90 ms	3556 KB	Output is correct
45	Correct	113 ms	3576 KB	Output is correct
46	Correct	274 ms	3576 KB	Output is correct
47	Correct	292 ms	3576 KB	Output is correct
48	Correct	274 ms	3676 KB	Output is correct
49	Correct	264 ms	3576 KB	Output is correct
50	Correct	209 ms	3704 KB	Output is correct
51	Correct	210 ms	3592 KB	Output is correct
52	Correct	232 ms	3576 KB	Output is correct
53	Correct	209 ms	3604 KB	Output is correct
54	Correct	42 ms	3576 KB	Output is correct
55	Correct	42 ms	3576 KB	Output is correct
56	Correct	44 ms	3676 KB	Output is correct
57	Correct	31 ms	3576 KB	Output is correct
58	Correct	95 ms	3576 KB	Output is correct
59	Correct	68 ms	3576 KB	Output is correct
60	Correct	85 ms	3448 KB	Output is correct
61	Correct	84 ms	3580 KB	Output is correct
62	Correct	64 ms	3576 KB	Output is correct
63	Correct	60 ms	3576 KB	Output is correct
64	Correct	65 ms	3576 KB	Output is correct
65	Correct	61 ms	3576 KB	Output is correct
66	Correct	68 ms	3576 KB	Output is correct
67	Correct	170 ms	3680 KB	Output is correct
68	Correct	165 ms	3576 KB	Output is correct
69	Correct	159 ms	3552 KB	Output is correct
70	Correct	148 ms	3576 KB	Output is correct
71	Correct	71 ms	3448 KB	Output is correct
72	Correct	71 ms	3576 KB	Output is correct
73	Correct	85 ms	3548 KB	Output is correct
74	Correct	87 ms	3576 KB	Output is correct
75	Correct	31 ms	3576 KB	Output is correct
76	Correct	33 ms	3576 KB	Output is correct
77	Correct	29 ms	3576 KB	Output is correct
78	Correct	25 ms	3576 KB	Output is correct
79	Correct	118 ms	3576 KB	Output is correct
80	Correct	147 ms	3560 KB	Output is correct
81	Correct	130 ms	3704 KB	Output is correct
82	Correct	100 ms	3576 KB	Output is correct
83	Correct	102 ms	3448 KB	Output is correct
84	Correct	173 ms	3576 KB	Output is correct
85	Correct	217 ms	3552 KB	Output is correct
86	Correct	171 ms	3704 KB	Output is correct
87	Correct	195 ms	3576 KB	Output is correct
88	Correct	209 ms	3576 KB	Output is correct
89	Correct	237 ms	3560 KB	Output is correct
90	Correct	238 ms	3324 KB	Output is correct
91	Correct	232 ms	3576 KB	Output is correct
92	Correct	19 ms	3448 KB	Output is correct
93	Correct	770 ms	3576 KB	Output is correct
94	Correct	749 ms	3576 KB	Output is correct
95	Correct	754 ms	3648 KB	Output is correct
96	Correct	749 ms	3576 KB	Output is correct
97	Correct	747 ms	3580 KB	Output is correct
98	Correct	754 ms	3704 KB	Output is correct
99	Correct	754 ms	3704 KB	Output is correct
100	Correct	781 ms	3560 KB	Output is correct

답안 #127775

Compilation message

Subtask #1 16.0 / 16.0

Subtask #2 17.0 / 17.0

Subtask #3 26.0 / 26.0

Subtask #4 23.0 / 23.0

Subtask #5 18.0 / 18.0

Subtask #1
16.0 / 16.0

Subtask #2
17.0 / 17.0

Subtask #3
26.0 / 26.0

Subtask #4
23.0 / 23.0

Subtask #5
18.0 / 18.0