oj.uz

Submission #1014508

# Submission time Handle Problem Language Result Execution time Memory
1014508 2024-07-05T04:53:53 Z hirayuu_oj Homework (CEOI22_homework) C++17
100 / 100
 216 ms 187344 KB 
#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

# Verdict Execution time Memory 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

# Verdict Execution time Memory 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

# Verdict Execution time Memory 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

# Verdict Execution time Memory 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

# Verdict Execution time Memory 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