답안 #1014508

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1014508	2024-07-05T04:53:53 Z	hirayuu_oj	Homework (CEOI22_homework)	C++17	100 / 100	216 ms	187344 KB

Main

#include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0; i<n; i++)
#define rep2(i,l,r) for(int i=l; i<r; i++)
#define all(x) x.begin(),x.end()
#define len(x) (int)x.size();
#define fi first
#define se second
#define elif else if
using ll=long long;
using pii=pair<int,int>;
using pll=pair<ll,ll>;
using vi=vector<int>;
using vvi=vector<vector<int>>;
using vl=vector<ll>;
using vvl=vector<vector<ll>>;
constexpr ll LINF=1001001001001001001LL;
constexpr ll MINF=1001001001001LL;
constexpr int INF=1001001001;

constexpr int MAX_N=1001001;
string S;
int sz;
vector<vector<int>> comma(MAX_N);
array<int,3> calc(int lf,int ri,int lv){
    if(ri-lf==1)return {0,1,1};
    int cp=*lower_bound(all(comma[lv]),lf);
    array<int,3> left=calc(lf+4,cp,lv+1);
    array<int,3> right=calc(cp+1,ri-1,lv+1);
    array<int,3> ret={0,0,left[2]+right[2]};
    if(S[lf+1]=='i'){
        tie(left[0],left[1])=pii{left[2]-left[1],left[2]-left[0]};
        tie(right[0],right[1])=pii{right[2]-right[1],right[2]-right[0]};
    }
    //TODO:make_max
    ret[0]=left[0]+right[0]+1;
    ret[1]=max(left[2]+right[1],right[2]+left[1]);
    if(S[lf+1]=='i'){
        tie(ret[0],ret[1])=pii{ret[2]-ret[1],ret[2]-ret[0]};
    }
    return ret;
}
int main(){
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    cin>>S;
    sz=len(S);
    int level=0;
    rep(i,sz){
        if(S[i]=='(')level++;
        elif(S[i]==')')level--;
        elif(S[i]==',')comma[level-1].emplace_back(i);
    }
    array<int,3> ans=calc(0,sz,0);
    cout<<ans[1]-ans[0]<<"\n";
}

Subtask #1
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	11 ms	23896 KB	Output is correct
2	Correct	11 ms	23952 KB	Output is correct
3	Correct	10 ms	23880 KB	Output is correct
4	Correct	11 ms	23900 KB	Output is correct
5	Correct	11 ms	23716 KB	Output is correct
6	Correct	10 ms	23900 KB	Output is correct
7	Correct	10 ms	23824 KB	Output is correct
8	Correct	10 ms	23900 KB	Output is correct
9	Correct	10 ms	23960 KB	Output is correct
10	Correct	12 ms	23896 KB	Output is correct
11	Correct	10 ms	23944 KB	Output is correct
12	Correct	11 ms	23896 KB	Output is correct
13	Correct	10 ms	23900 KB	Output is correct
14	Correct	10 ms	23960 KB	Output is correct
15	Correct	14 ms	23900 KB	Output is correct
16	Correct	10 ms	23900 KB	Output is correct
17	Correct	10 ms	23900 KB	Output is correct
18	Correct	9 ms	23900 KB	Output is correct
19	Correct	10 ms	23900 KB	Output is correct
20	Correct	9 ms	23748 KB	Output is correct
21	Correct	10 ms	23900 KB	Output is correct
22	Correct	9 ms	23772 KB	Output is correct
23	Correct	10 ms	24148 KB	Output is correct
24	Correct	10 ms	23900 KB	Output is correct
25	Correct	11 ms	23720 KB	Output is correct
26	Correct	10 ms	23900 KB	Output is correct
27	Correct	10 ms	23900 KB	Output is correct
28	Correct	10 ms	23900 KB	Output is correct

Subtask #2
13.0 / 13.0

#	결과	실행 시간	메모리	Grader output
1	Correct	11 ms	23896 KB	Output is correct
2	Correct	11 ms	23952 KB	Output is correct
3	Correct	10 ms	23880 KB	Output is correct
4	Correct	11 ms	23900 KB	Output is correct
5	Correct	11 ms	23716 KB	Output is correct
6	Correct	10 ms	23900 KB	Output is correct
7	Correct	10 ms	23824 KB	Output is correct
8	Correct	10 ms	23900 KB	Output is correct
9	Correct	10 ms	23960 KB	Output is correct
10	Correct	12 ms	23896 KB	Output is correct
11	Correct	10 ms	23944 KB	Output is correct
12	Correct	11 ms	23896 KB	Output is correct
13	Correct	10 ms	23900 KB	Output is correct
14	Correct	10 ms	23960 KB	Output is correct
15	Correct	14 ms	23900 KB	Output is correct
16	Correct	10 ms	23900 KB	Output is correct
17	Correct	10 ms	23900 KB	Output is correct
18	Correct	9 ms	23900 KB	Output is correct
19	Correct	10 ms	23900 KB	Output is correct
20	Correct	9 ms	23748 KB	Output is correct
21	Correct	10 ms	23900 KB	Output is correct
22	Correct	9 ms	23772 KB	Output is correct
23	Correct	10 ms	24148 KB	Output is correct
24	Correct	10 ms	23900 KB	Output is correct
25	Correct	11 ms	23720 KB	Output is correct
26	Correct	10 ms	23900 KB	Output is correct
27	Correct	10 ms	23900 KB	Output is correct
28	Correct	10 ms	23900 KB	Output is correct
29	Correct	10 ms	23900 KB	Output is correct
30	Correct	12 ms	23900 KB	Output is correct
31	Correct	10 ms	23944 KB	Output is correct
32	Correct	10 ms	23768 KB	Output is correct
33	Correct	10 ms	23828 KB	Output is correct
34	Correct	11 ms	23900 KB	Output is correct
35	Correct	10 ms	23900 KB	Output is correct
36	Correct	10 ms	23892 KB	Output is correct
37	Correct	10 ms	23756 KB	Output is correct
38	Correct	12 ms	23900 KB	Output is correct
39	Correct	10 ms	23964 KB	Output is correct
40	Correct	10 ms	23900 KB	Output is correct
41	Correct	11 ms	23900 KB	Output is correct
42	Correct	9 ms	23900 KB	Output is correct
43	Correct	9 ms	23900 KB	Output is correct
44	Correct	9 ms	23900 KB	Output is correct
45	Correct	10 ms	23900 KB	Output is correct
46	Correct	15 ms	23900 KB	Output is correct
47	Correct	14 ms	23896 KB	Output is correct
48	Correct	11 ms	23896 KB	Output is correct
49	Correct	10 ms	23900 KB	Output is correct
50	Correct	9 ms	23896 KB	Output is correct
51	Correct	10 ms	23900 KB	Output is correct
52	Correct	14 ms	23872 KB	Output is correct
53	Correct	9 ms	23900 KB	Output is correct
54	Correct	9 ms	23900 KB	Output is correct
55	Correct	14 ms	24056 KB	Output is correct
56	Correct	11 ms	23900 KB	Output is correct

Subtask #3
13.0 / 13.0

#	결과	실행 시간	메모리	Grader output
1	Correct	194 ms	187340 KB	Output is correct
2	Correct	180 ms	187340 KB	Output is correct
3	Correct	182 ms	187340 KB	Output is correct
4	Correct	191 ms	187344 KB	Output is correct
5	Correct	166 ms	187344 KB	Output is correct
6	Correct	165 ms	187248 KB	Output is correct
7	Correct	161 ms	187340 KB	Output is correct
8	Correct	161 ms	187340 KB	Output is correct
9	Correct	177 ms	187172 KB	Output is correct
10	Correct	216 ms	187124 KB	Output is correct
11	Correct	166 ms	187344 KB	Output is correct
12	Correct	160 ms	187340 KB	Output is correct
13	Correct	10 ms	23896 KB	Output is correct

Subtask #4
30.0 / 30.0

#	결과	실행 시간	메모리	Grader output
1	Correct	11 ms	23896 KB	Output is correct
2	Correct	11 ms	23952 KB	Output is correct
3	Correct	10 ms	23880 KB	Output is correct
4	Correct	11 ms	23900 KB	Output is correct
5	Correct	11 ms	23716 KB	Output is correct
6	Correct	10 ms	23900 KB	Output is correct
7	Correct	10 ms	23824 KB	Output is correct
8	Correct	10 ms	23900 KB	Output is correct
9	Correct	10 ms	23960 KB	Output is correct
10	Correct	12 ms	23896 KB	Output is correct
11	Correct	10 ms	23944 KB	Output is correct
12	Correct	11 ms	23896 KB	Output is correct
13	Correct	10 ms	23900 KB	Output is correct
14	Correct	10 ms	23960 KB	Output is correct
15	Correct	14 ms	23900 KB	Output is correct
16	Correct	10 ms	23900 KB	Output is correct
17	Correct	10 ms	23900 KB	Output is correct
18	Correct	9 ms	23900 KB	Output is correct
19	Correct	10 ms	23900 KB	Output is correct
20	Correct	9 ms	23748 KB	Output is correct
21	Correct	10 ms	23900 KB	Output is correct
22	Correct	9 ms	23772 KB	Output is correct
23	Correct	10 ms	24148 KB	Output is correct
24	Correct	10 ms	23900 KB	Output is correct
25	Correct	11 ms	23720 KB	Output is correct
26	Correct	10 ms	23900 KB	Output is correct
27	Correct	10 ms	23900 KB	Output is correct
28	Correct	10 ms	23900 KB	Output is correct
29	Correct	10 ms	23900 KB	Output is correct
30	Correct	12 ms	23900 KB	Output is correct
31	Correct	10 ms	23944 KB	Output is correct
32	Correct	10 ms	23768 KB	Output is correct
33	Correct	10 ms	23828 KB	Output is correct
34	Correct	11 ms	23900 KB	Output is correct
35	Correct	10 ms	23900 KB	Output is correct
36	Correct	10 ms	23892 KB	Output is correct
37	Correct	10 ms	23756 KB	Output is correct
38	Correct	12 ms	23900 KB	Output is correct
39	Correct	10 ms	23964 KB	Output is correct
40	Correct	10 ms	23900 KB	Output is correct
41	Correct	11 ms	23900 KB	Output is correct
42	Correct	9 ms	23900 KB	Output is correct
43	Correct	9 ms	23900 KB	Output is correct
44	Correct	9 ms	23900 KB	Output is correct
45	Correct	10 ms	23900 KB	Output is correct
46	Correct	15 ms	23900 KB	Output is correct
47	Correct	14 ms	23896 KB	Output is correct
48	Correct	11 ms	23896 KB	Output is correct
49	Correct	10 ms	23900 KB	Output is correct
50	Correct	9 ms	23896 KB	Output is correct
51	Correct	10 ms	23900 KB	Output is correct
52	Correct	14 ms	23872 KB	Output is correct
53	Correct	9 ms	23900 KB	Output is correct
54	Correct	9 ms	23900 KB	Output is correct
55	Correct	14 ms	24056 KB	Output is correct
56	Correct	11 ms	23900 KB	Output is correct
57	Correct	10 ms	23900 KB	Output is correct
58	Correct	10 ms	23896 KB	Output is correct
59	Correct	11 ms	23900 KB	Output is correct
60	Correct	10 ms	23900 KB	Output is correct
61	Correct	16 ms	23896 KB	Output is correct
62	Correct	11 ms	23900 KB	Output is correct
63	Correct	11 ms	23900 KB	Output is correct
64	Correct	10 ms	23832 KB	Output is correct
65	Correct	10 ms	23900 KB	Output is correct
66	Correct	10 ms	23896 KB	Output is correct
67	Correct	10 ms	23900 KB	Output is correct
68	Correct	15 ms	23900 KB	Output is correct
69	Correct	10 ms	23900 KB	Output is correct
70	Correct	9 ms	23900 KB	Output is correct
71	Correct	9 ms	23900 KB	Output is correct
72	Correct	9 ms	24044 KB	Output is correct
73	Correct	11 ms	23900 KB	Output is correct
74	Correct	11 ms	23900 KB	Output is correct
75	Correct	11 ms	23900 KB	Output is correct
76	Correct	10 ms	23900 KB	Output is correct
77	Correct	9 ms	23900 KB	Output is correct
78	Correct	8 ms	23900 KB	Output is correct
79	Correct	8 ms	23900 KB	Output is correct
80	Correct	11 ms	23820 KB	Output is correct
81	Correct	11 ms	23900 KB	Output is correct
82	Correct	11 ms	24044 KB	Output is correct
83	Correct	10 ms	23788 KB	Output is correct
84	Correct	10 ms	23900 KB	Output is correct
85	Correct	10 ms	23900 KB	Output is correct
86	Correct	11 ms	23900 KB	Output is correct

Subtask #5
34.0 / 34.0

#	결과	실행 시간	메모리	Grader output
1	Correct	11 ms	23896 KB	Output is correct
2	Correct	11 ms	23952 KB	Output is correct
3	Correct	10 ms	23880 KB	Output is correct
4	Correct	11 ms	23900 KB	Output is correct
5	Correct	11 ms	23716 KB	Output is correct
6	Correct	10 ms	23900 KB	Output is correct
7	Correct	10 ms	23824 KB	Output is correct
8	Correct	10 ms	23900 KB	Output is correct
9	Correct	10 ms	23960 KB	Output is correct
10	Correct	12 ms	23896 KB	Output is correct
11	Correct	10 ms	23944 KB	Output is correct
12	Correct	11 ms	23896 KB	Output is correct
13	Correct	10 ms	23900 KB	Output is correct
14	Correct	10 ms	23960 KB	Output is correct
15	Correct	14 ms	23900 KB	Output is correct
16	Correct	10 ms	23900 KB	Output is correct
17	Correct	10 ms	23900 KB	Output is correct
18	Correct	9 ms	23900 KB	Output is correct
19	Correct	10 ms	23900 KB	Output is correct
20	Correct	9 ms	23748 KB	Output is correct
21	Correct	10 ms	23900 KB	Output is correct
22	Correct	9 ms	23772 KB	Output is correct
23	Correct	10 ms	24148 KB	Output is correct
24	Correct	10 ms	23900 KB	Output is correct
25	Correct	11 ms	23720 KB	Output is correct
26	Correct	10 ms	23900 KB	Output is correct
27	Correct	10 ms	23900 KB	Output is correct
28	Correct	10 ms	23900 KB	Output is correct
29	Correct	10 ms	23900 KB	Output is correct
30	Correct	12 ms	23900 KB	Output is correct
31	Correct	10 ms	23944 KB	Output is correct
32	Correct	10 ms	23768 KB	Output is correct
33	Correct	10 ms	23828 KB	Output is correct
34	Correct	11 ms	23900 KB	Output is correct
35	Correct	10 ms	23900 KB	Output is correct
36	Correct	10 ms	23892 KB	Output is correct
37	Correct	10 ms	23756 KB	Output is correct
38	Correct	12 ms	23900 KB	Output is correct
39	Correct	10 ms	23964 KB	Output is correct
40	Correct	10 ms	23900 KB	Output is correct
41	Correct	11 ms	23900 KB	Output is correct
42	Correct	9 ms	23900 KB	Output is correct
43	Correct	9 ms	23900 KB	Output is correct
44	Correct	9 ms	23900 KB	Output is correct
45	Correct	10 ms	23900 KB	Output is correct
46	Correct	15 ms	23900 KB	Output is correct
47	Correct	14 ms	23896 KB	Output is correct
48	Correct	11 ms	23896 KB	Output is correct
49	Correct	10 ms	23900 KB	Output is correct
50	Correct	9 ms	23896 KB	Output is correct
51	Correct	10 ms	23900 KB	Output is correct
52	Correct	14 ms	23872 KB	Output is correct
53	Correct	9 ms	23900 KB	Output is correct
54	Correct	9 ms	23900 KB	Output is correct
55	Correct	14 ms	24056 KB	Output is correct
56	Correct	11 ms	23900 KB	Output is correct
57	Correct	194 ms	187340 KB	Output is correct
58	Correct	180 ms	187340 KB	Output is correct
59	Correct	182 ms	187340 KB	Output is correct
60	Correct	191 ms	187344 KB	Output is correct
61	Correct	166 ms	187344 KB	Output is correct
62	Correct	165 ms	187248 KB	Output is correct
63	Correct	161 ms	187340 KB	Output is correct
64	Correct	161 ms	187340 KB	Output is correct
65	Correct	177 ms	187172 KB	Output is correct
66	Correct	216 ms	187124 KB	Output is correct
67	Correct	166 ms	187344 KB	Output is correct
68	Correct	160 ms	187340 KB	Output is correct
69	Correct	10 ms	23896 KB	Output is correct
70	Correct	10 ms	23900 KB	Output is correct
71	Correct	10 ms	23896 KB	Output is correct
72	Correct	11 ms	23900 KB	Output is correct
73	Correct	10 ms	23900 KB	Output is correct
74	Correct	16 ms	23896 KB	Output is correct
75	Correct	11 ms	23900 KB	Output is correct
76	Correct	11 ms	23900 KB	Output is correct
77	Correct	10 ms	23832 KB	Output is correct
78	Correct	10 ms	23900 KB	Output is correct
79	Correct	10 ms	23896 KB	Output is correct
80	Correct	10 ms	23900 KB	Output is correct
81	Correct	15 ms	23900 KB	Output is correct
82	Correct	10 ms	23900 KB	Output is correct
83	Correct	9 ms	23900 KB	Output is correct
84	Correct	9 ms	23900 KB	Output is correct
85	Correct	9 ms	24044 KB	Output is correct
86	Correct	11 ms	23900 KB	Output is correct
87	Correct	11 ms	23900 KB	Output is correct
88	Correct	11 ms	23900 KB	Output is correct
89	Correct	10 ms	23900 KB	Output is correct
90	Correct	9 ms	23900 KB	Output is correct
91	Correct	8 ms	23900 KB	Output is correct
92	Correct	8 ms	23900 KB	Output is correct
93	Correct	11 ms	23820 KB	Output is correct
94	Correct	11 ms	23900 KB	Output is correct
95	Correct	11 ms	24044 KB	Output is correct
96	Correct	10 ms	23788 KB	Output is correct
97	Correct	10 ms	23900 KB	Output is correct
98	Correct	10 ms	23900 KB	Output is correct
99	Correct	11 ms	23900 KB	Output is correct
100	Correct	90 ms	36824 KB	Output is correct
101	Correct	94 ms	36568 KB	Output is correct
102	Correct	89 ms	36668 KB	Output is correct
103	Correct	91 ms	36580 KB	Output is correct
104	Correct	86 ms	36568 KB	Output is correct
105	Correct	97 ms	83156 KB	Output is correct
106	Correct	100 ms	83404 KB	Output is correct
107	Correct	102 ms	83152 KB	Output is correct
108	Correct	98 ms	83148 KB	Output is correct
109	Correct	109 ms	83148 KB	Output is correct
110	Correct	106 ms	36580 KB	Output is correct
111	Correct	97 ms	36560 KB	Output is correct
112	Correct	101 ms	36580 KB	Output is correct
113	Correct	103 ms	36472 KB	Output is correct
114	Correct	120 ms	36572 KB	Output is correct
115	Correct	181 ms	187344 KB	Output is correct
116	Correct	199 ms	187344 KB	Output is correct
117	Correct	193 ms	187340 KB	Output is correct
118	Correct	174 ms	187324 KB	Output is correct
119	Correct	200 ms	187164 KB	Output is correct
120	Correct	118 ms	36568 KB	Output is correct
121	Correct	108 ms	36048 KB	Output is correct
122	Correct	107 ms	36812 KB	Output is correct
123	Correct	107 ms	36564 KB	Output is correct
124	Correct	120 ms	112080 KB	Output is correct
125	Correct	134 ms	112072 KB	Output is correct
126	Correct	128 ms	112076 KB	Output is correct
127	Correct	121 ms	112080 KB	Output is correct
128	Correct	45 ms	29412 KB	Output is correct
129	Correct	54 ms	29408 KB	Output is correct
130	Correct	42 ms	29388 KB	Output is correct
131	Correct	9 ms	23900 KB	Output is correct

답안 #1014508

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 13.0 / 13.0

Subtask #3 13.0 / 13.0

Subtask #4 30.0 / 30.0

Subtask #5 34.0 / 34.0

Subtask #1
10.0 / 10.0

Subtask #2
13.0 / 13.0

Subtask #3
13.0 / 13.0

Subtask #4
30.0 / 30.0

Subtask #5
34.0 / 34.0