oj.uz

답안 #930591

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
930591 2024-02-20T07:34:35 Z guagua0407 Aliens (IOI16_aliens) C++17
100 / 100
 140 ms 9584 KB 
//#pragma GCC optimize("O3")
#include <bits/stdc++.h>
#include "aliens.h"
using namespace std;
#define ll long long
#define pii pair<int,int>
#define f first
#define s second
#define all(x) x.begin(),x.end()
#define _ ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);

int dx[4]={0,0,1,-1};
int dy[4]={1,-1,0,0};

void setIO(string s) {
    freopen((s + ".in").c_str(), "r", stdin);
    freopen((s + ".out").c_str(), "w", stdout);
}
const int mxn=1e5+5;
const ll inf=1e18;
vector<ll> dp(mxn);
vector<int> cnt(mxn);
vector<ll> g(mxn);
vector<int> x,y;

struct line{
    ll a,b;
    ll val(ll x){
        return a*x+b;
    }
};

vector<line> L(mxn);

bool check(int a,int b,int c){
    line l1=L[a],l2=L[b],l3=L[c];
    if((__int128)(l3.b-l1.b)*(l1.a-l2.a)!=(__int128)(l2.b-l1.b)*(l1.a-l3.a)){
        return (__int128)(l3.b-l1.b)*(l1.a-l2.a)<=(__int128)(l2.b-l1.b)*(l1.a-l3.a);
    }
    return cnt[a]<=cnt[b];
}
ll c(int l,int r){
    ll a=(y[r]-x[l]+1);
    ll b=(l==1?0:max(0,y[l-1]-x[l]+1));
    return a*a-b*b;
}
// y[r]^2+x[l+1]^2+1+2y[r]-2x[l+1]-2x[l+1]y[r]
// y[i]^2+2y[r]+1+min(-2y[r]x[l+1]+x[l+1]^2-2x[l+1]+dp[l]-g[l+1])

int check(int n,ll cost){
    L[0]={-2*x[1],1ll*x[1]*x[1]-2*x[1]+cost};
    deque<int> vec;
    vec.push_back(0);
    for(int i=1;i<=n;i++){
        while((int)vec.size()>=2 and make_pair(L[vec[0]].val(y[i]),cnt[vec[0]])>=make_pair(L[vec[1]].val(y[i]),cnt[vec[1]])){
            vec.pop_front();
        }
        dp[i]=dp[vec[0]]+c(vec[0]+1,i)+cost;
        cnt[i]=cnt[vec[0]]+1;
        L[i]={-2*x[i+1],1ll*x[i+1]*x[i+1]-2*x[i+1]+dp[i]-g[i+1]+cost};
        while((int)vec.size()>=2 and check(vec[vec.size()-2],vec.back(),i)){
            vec.pop_back();
        }
        vec.push_back(i);
    }
    return cnt[n];
}

ll solve(int n,int m,int k){
    k=min(k,n);
    for(int i=2;i<=n;i++){
        g[i]=max(0,y[i-1]-x[i]+1);
        g[i]*=g[i];
    }
    ll l=0,r=(ll)1e12+1;
    while(l<r){
        ll mid=(l+r)/2;
        if(check(n,mid)<=k){
            r=mid;
        }
        else{
            l=mid+1;
        }
    }
    //cout<<l<<'\n';
    check(n,l);
    return dp[n]-k*l;
}

ll take_photos(int n, int m, int k, std::vector<int> r, std::vector<int> c){
    vector<pair<int,int>> vec(n);
    for(int i=0;i<n;i++){
        if(r[i]>c[i]) swap(r[i],c[i]);
        vec[i]={c[i],r[i]};
    }
    sort(all(vec));
    vector<pair<int,int>> st;
    for(int i=0;i<n;i++){
        while(!st.empty() and st.back().s>=vec[i].s){
            st.pop_back();
        }
        st.push_back(vec[i]);
    }
    x.push_back(-1);
    y.push_back(-1);
    for(auto v:st){
        x.push_back(v.s);
        y.push_back(v.f);
    }
    return solve(st.size(),m,k);
}

/*signed main(){
    int n,m,k;
    cin>>n>>m>>k;
    vector<int> r(n),c(n);
    for(int i=0;i<n;i++){
        cin>>r[i];
        cin>>c[i];
    }
    cout<<take_photos(n,m,k,r,c)<<'\n';
}*/
//maybe its multiset not set
//yeeorz
//laborz

Compilation message

aliens.cpp: In function 'void setIO(std::string)':
aliens.cpp:16:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   16 |     freopen((s + ".in").c_str(), "r", stdin);
      |     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
aliens.cpp:17:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   17 |     freopen((s + ".out").c_str(), "w", stdout);
      |     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Subtask #1
4.0 / 4.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 3932 KB Correct answer: answer = 4
2 Correct 2 ms 3932 KB Correct answer: answer = 4
3 Correct 1 ms 3932 KB Correct answer: answer = 4
4 Correct 2 ms 3932 KB Correct answer: answer = 12
5 Correct 2 ms 3932 KB Correct answer: answer = 52
6 Correct 2 ms 3928 KB Correct answer: answer = 210
7 Correct 2 ms 3928 KB Correct answer: answer = 88
8 Correct 2 ms 4184 KB Correct answer: answer = 7696
9 Correct 2 ms 3932 KB Correct answer: answer = 1
10 Correct 2 ms 3932 KB Correct answer: answer = 2374
11 Correct 2 ms 3932 KB Correct answer: answer = 9502
12 Correct 2 ms 3932 KB Correct answer: answer = 49
13 Correct 2 ms 3932 KB Correct answer: answer = 151
14 Correct 2 ms 3932 KB Correct answer: answer = 7550
15 Correct 2 ms 3932 KB Correct answer: answer = 7220
16 Correct 2 ms 3932 KB Correct answer: answer = 7550
17 Correct 1 ms 3932 KB Correct answer: answer = 10000
18 Correct 2 ms 3932 KB Correct answer: answer = 10000
19 Correct 2 ms 3932 KB Correct answer: answer = 624
20 Correct 2 ms 3932 KB Correct answer: answer = 10000

Subtask #2
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 3932 KB Correct answer: answer = 1
2 Correct 2 ms 3932 KB Correct answer: answer = 4
3 Correct 2 ms 3928 KB Correct answer: answer = 1
4 Correct 2 ms 3932 KB Correct answer: answer = 5
5 Correct 2 ms 3932 KB Correct answer: answer = 41
6 Correct 2 ms 3932 KB Correct answer: answer = 71923
7 Correct 2 ms 3932 KB Correct answer: answer = 77137
8 Correct 2 ms 3932 KB Correct answer: answer = 764
9 Correct 2 ms 3932 KB Correct answer: answer = 250000
10 Correct 2 ms 3932 KB Correct answer: answer = 500
11 Correct 2 ms 3932 KB Correct answer: answer = 32
12 Correct 2 ms 3932 KB Correct answer: answer = 130050
13 Correct 2 ms 3932 KB Correct answer: answer = 5110
14 Correct 2 ms 3932 KB Correct answer: answer = 2626
15 Correct 2 ms 3932 KB Correct answer: answer = 796
16 Correct 3 ms 3932 KB Correct answer: answer = 7580
17 Correct 4 ms 3932 KB Correct answer: answer = 1904
18 Correct 3 ms 3932 KB Correct answer: answer = 996004
19 Correct 2 ms 3932 KB Correct answer: answer = 38817
20 Correct 2 ms 3928 KB Correct answer: answer = 4096
21 Correct 2 ms 3760 KB Correct answer: answer = 1
22 Correct 2 ms 3932 KB Correct answer: answer = 1
23 Correct 2 ms 3932 KB Correct answer: answer = 2040
24 Correct 2 ms 3932 KB Correct answer: answer = 2

Subtask #3
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 3932 KB Correct answer: answer = 4
2 Correct 2 ms 3932 KB Correct answer: answer = 4
3 Correct 1 ms 3932 KB Correct answer: answer = 4
4 Correct 2 ms 3932 KB Correct answer: answer = 12
5 Correct 2 ms 3932 KB Correct answer: answer = 52
6 Correct 2 ms 3928 KB Correct answer: answer = 210
7 Correct 2 ms 3928 KB Correct answer: answer = 88
8 Correct 2 ms 4184 KB Correct answer: answer = 7696
9 Correct 2 ms 3932 KB Correct answer: answer = 1
10 Correct 2 ms 3932 KB Correct answer: answer = 2374
11 Correct 2 ms 3932 KB Correct answer: answer = 9502
12 Correct 2 ms 3932 KB Correct answer: answer = 49
13 Correct 2 ms 3932 KB Correct answer: answer = 151
14 Correct 2 ms 3932 KB Correct answer: answer = 7550
15 Correct 2 ms 3932 KB Correct answer: answer = 7220
16 Correct 2 ms 3932 KB Correct answer: answer = 7550
17 Correct 1 ms 3932 KB Correct answer: answer = 10000
18 Correct 2 ms 3932 KB Correct answer: answer = 10000
19 Correct 2 ms 3932 KB Correct answer: answer = 624
20 Correct 2 ms 3932 KB Correct answer: answer = 10000
21 Correct 2 ms 3932 KB Correct answer: answer = 1
22 Correct 2 ms 3932 KB Correct answer: answer = 4
23 Correct 2 ms 3928 KB Correct answer: answer = 1
24 Correct 2 ms 3932 KB Correct answer: answer = 5
25 Correct 2 ms 3932 KB Correct answer: answer = 41
26 Correct 2 ms 3932 KB Correct answer: answer = 71923
27 Correct 2 ms 3932 KB Correct answer: answer = 77137
28 Correct 2 ms 3932 KB Correct answer: answer = 764
29 Correct 2 ms 3932 KB Correct answer: answer = 250000
30 Correct 2 ms 3932 KB Correct answer: answer = 500
31 Correct 2 ms 3932 KB Correct answer: answer = 32
32 Correct 2 ms 3932 KB Correct answer: answer = 130050
33 Correct 2 ms 3932 KB Correct answer: answer = 5110
34 Correct 2 ms 3932 KB Correct answer: answer = 2626
35 Correct 2 ms 3932 KB Correct answer: answer = 796
36 Correct 3 ms 3932 KB Correct answer: answer = 7580
37 Correct 4 ms 3932 KB Correct answer: answer = 1904
38 Correct 3 ms 3932 KB Correct answer: answer = 996004
39 Correct 2 ms 3932 KB Correct answer: answer = 38817
40 Correct 2 ms 3928 KB Correct answer: answer = 4096
41 Correct 2 ms 3760 KB Correct answer: answer = 1
42 Correct 2 ms 3932 KB Correct answer: answer = 1
43 Correct 2 ms 3932 KB Correct answer: answer = 2040
44 Correct 2 ms 3932 KB Correct answer: answer = 2
45 Correct 2 ms 3932 KB Correct answer: answer = 4
46 Correct 2 ms 3984 KB Correct answer: answer = 9
47 Correct 2 ms 3932 KB Correct answer: answer = 9
48 Correct 2 ms 3932 KB Correct answer: answer = 21
49 Correct 2 ms 3932 KB Correct answer: answer = 71
50 Correct 2 ms 3928 KB Correct answer: answer = 77
51 Correct 2 ms 3760 KB Correct answer: answer = 400
52 Correct 2 ms 3932 KB Correct answer: answer = 996004
53 Correct 2 ms 3932 KB Correct answer: answer = 997310
54 Correct 2 ms 3976 KB Correct answer: answer = 990781
55 Correct 2 ms 3932 KB Correct answer: answer = 996545
56 Correct 2 ms 3932 KB Correct answer: answer = 484
57 Correct 2 ms 3932 KB Correct answer: answer = 484
58 Correct 2 ms 3932 KB Correct answer: answer = 63501
59 Correct 2 ms 3932 KB Correct answer: answer = 323501
60 Correct 3 ms 3980 KB Correct answer: answer = 752500
61 Correct 2 ms 3932 KB Correct answer: answer = 761480
62 Correct 2 ms 3932 KB Correct answer: answer = 758932
63 Correct 2 ms 3932 KB Correct answer: answer = 1000000
64 Correct 2 ms 3932 KB Correct answer: answer = 750500
65 Correct 2 ms 3932 KB Correct answer: answer = 1000000
66 Correct 2 ms 3932 KB Correct answer: answer = 250000
67 Correct 2 ms 3932 KB Correct answer: answer = 250000
68 Correct 2 ms 3932 KB Correct answer: answer = 1000000
69 Correct 2 ms 3932 KB Correct answer: answer = 994009
70 Correct 2 ms 3932 KB Correct answer: answer = 59315
71 Correct 2 ms 3932 KB Correct answer: answer = 25454
72 Correct 2 ms 3964 KB Correct answer: answer = 1504
73 Correct 2 ms 3932 KB Correct answer: answer = 37486
74 Correct 2 ms 4184 KB Correct answer: answer = 4284
75 Correct 2 ms 3932 KB Correct answer: answer = 158008
76 Correct 2 ms 3976 KB Correct answer: answer = 51860
77 Correct 2 ms 3932 KB Correct answer: answer = 12985

Subtask #4
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 3932 KB Correct answer: answer = 4
2 Correct 2 ms 3932 KB Correct answer: answer = 4
3 Correct 1 ms 3932 KB Correct answer: answer = 4
4 Correct 2 ms 3932 KB Correct answer: answer = 12
5 Correct 2 ms 3932 KB Correct answer: answer = 52
6 Correct 2 ms 3928 KB Correct answer: answer = 210
7 Correct 2 ms 3928 KB Correct answer: answer = 88
8 Correct 2 ms 4184 KB Correct answer: answer = 7696
9 Correct 2 ms 3932 KB Correct answer: answer = 1
10 Correct 2 ms 3932 KB Correct answer: answer = 2374
11 Correct 2 ms 3932 KB Correct answer: answer = 9502
12 Correct 2 ms 3932 KB Correct answer: answer = 49
13 Correct 2 ms 3932 KB Correct answer: answer = 151
14 Correct 2 ms 3932 KB Correct answer: answer = 7550
15 Correct 2 ms 3932 KB Correct answer: answer = 7220
16 Correct 2 ms 3932 KB Correct answer: answer = 7550
17 Correct 1 ms 3932 KB Correct answer: answer = 10000
18 Correct 2 ms 3932 KB Correct answer: answer = 10000
19 Correct 2 ms 3932 KB Correct answer: answer = 624
20 Correct 2 ms 3932 KB Correct answer: answer = 10000
21 Correct 2 ms 3932 KB Correct answer: answer = 1
22 Correct 2 ms 3932 KB Correct answer: answer = 4
23 Correct 2 ms 3928 KB Correct answer: answer = 1
24 Correct 2 ms 3932 KB Correct answer: answer = 5
25 Correct 2 ms 3932 KB Correct answer: answer = 41
26 Correct 2 ms 3932 KB Correct answer: answer = 71923
27 Correct 2 ms 3932 KB Correct answer: answer = 77137
28 Correct 2 ms 3932 KB Correct answer: answer = 764
29 Correct 2 ms 3932 KB Correct answer: answer = 250000
30 Correct 2 ms 3932 KB Correct answer: answer = 500
31 Correct 2 ms 3932 KB Correct answer: answer = 32
32 Correct 2 ms 3932 KB Correct answer: answer = 130050
33 Correct 2 ms 3932 KB Correct answer: answer = 5110
34 Correct 2 ms 3932 KB Correct answer: answer = 2626
35 Correct 2 ms 3932 KB Correct answer: answer = 796
36 Correct 3 ms 3932 KB Correct answer: answer = 7580
37 Correct 4 ms 3932 KB Correct answer: answer = 1904
38 Correct 3 ms 3932 KB Correct answer: answer = 996004
39 Correct 2 ms 3932 KB Correct answer: answer = 38817
40 Correct 2 ms 3928 KB Correct answer: answer = 4096
41 Correct 2 ms 3760 KB Correct answer: answer = 1
42 Correct 2 ms 3932 KB Correct answer: answer = 1
43 Correct 2 ms 3932 KB Correct answer: answer = 2040
44 Correct 2 ms 3932 KB Correct answer: answer = 2
45 Correct 2 ms 3932 KB Correct answer: answer = 4
46 Correct 2 ms 3984 KB Correct answer: answer = 9
47 Correct 2 ms 3932 KB Correct answer: answer = 9
48 Correct 2 ms 3932 KB Correct answer: answer = 21
49 Correct 2 ms 3932 KB Correct answer: answer = 71
50 Correct 2 ms 3928 KB Correct answer: answer = 77
51 Correct 2 ms 3760 KB Correct answer: answer = 400
52 Correct 2 ms 3932 KB Correct answer: answer = 996004
53 Correct 2 ms 3932 KB Correct answer: answer = 997310
54 Correct 2 ms 3976 KB Correct answer: answer = 990781
55 Correct 2 ms 3932 KB Correct answer: answer = 996545
56 Correct 2 ms 3932 KB Correct answer: answer = 484
57 Correct 2 ms 3932 KB Correct answer: answer = 484
58 Correct 2 ms 3932 KB Correct answer: answer = 63501
59 Correct 2 ms 3932 KB Correct answer: answer = 323501
60 Correct 3 ms 3980 KB Correct answer: answer = 752500
61 Correct 2 ms 3932 KB Correct answer: answer = 761480
62 Correct 2 ms 3932 KB Correct answer: answer = 758932
63 Correct 2 ms 3932 KB Correct answer: answer = 1000000
64 Correct 2 ms 3932 KB Correct answer: answer = 750500
65 Correct 2 ms 3932 KB Correct answer: answer = 1000000
66 Correct 2 ms 3932 KB Correct answer: answer = 250000
67 Correct 2 ms 3932 KB Correct answer: answer = 250000
68 Correct 2 ms 3932 KB Correct answer: answer = 1000000
69 Correct 2 ms 3932 KB Correct answer: answer = 994009
70 Correct 2 ms 3932 KB Correct answer: answer = 59315
71 Correct 2 ms 3932 KB Correct answer: answer = 25454
72 Correct 2 ms 3964 KB Correct answer: answer = 1504
73 Correct 2 ms 3932 KB Correct answer: answer = 37486
74 Correct 2 ms 4184 KB Correct answer: answer = 4284
75 Correct 2 ms 3932 KB Correct answer: answer = 158008
76 Correct 2 ms 3976 KB Correct answer: answer = 51860
77 Correct 2 ms 3932 KB Correct answer: answer = 12985
78 Correct 3 ms 3928 KB Correct answer: answer = 997864126212
79 Correct 3 ms 3932 KB Correct answer: answer = 998608411647
80 Correct 3 ms 3928 KB Correct answer: answer = 995265560477
81 Correct 6 ms 4188 KB Correct answer: answer = 10125000
82 Correct 6 ms 3932 KB Correct answer: answer = 2291668
83 Correct 4 ms 3932 KB Correct answer: answer = 42388
84 Correct 4 ms 3932 KB Correct answer: answer = 10318
85 Correct 4 ms 3984 KB Correct answer: answer = 3416
86 Correct 7 ms 4184 KB Correct answer: answer = 331708193881
87 Correct 8 ms 4188 KB Correct answer: answer = 2861193756
88 Correct 7 ms 4188 KB Correct answer: answer = 114646930
89 Correct 6 ms 3988 KB Correct answer: answer = 9280921
90 Correct 6 ms 4188 KB Correct answer: answer = 999984053400
91 Correct 7 ms 4184 KB Correct answer: answer = 750935949134
92 Correct 2 ms 3992 KB Correct answer: answer = 1000000000000
93 Correct 4 ms 3992 KB Correct answer: answer = 998762383161
94 Correct 7 ms 4188 KB Correct answer: answer = 23017412908
95 Correct 3 ms 3932 KB Correct answer: answer = 728143410622
96 Correct 2 ms 3932 KB Correct answer: answer = 2
97 Correct 6 ms 4184 KB Correct answer: answer = 1824916
98 Correct 6 ms 4184 KB Correct answer: answer = 10680029
99 Correct 6 ms 4028 KB Correct answer: answer = 18351700
100 Correct 5 ms 4244 KB Correct answer: answer = 16040026
101 Correct 3 ms 3928 KB Correct answer: answer = 253968628325
102 Correct 4 ms 3932 KB Correct answer: answer = 10267
103 Correct 6 ms 4184 KB Correct answer: answer = 2582408
104 Correct 3 ms 3932 KB Correct answer: answer = 78024964781
105 Correct 3 ms 3988 KB Correct answer: answer = 9866346457
106 Correct 3 ms 3932 KB Correct answer: answer = 3327720949
107 Correct 3 ms 3928 KB Correct answer: answer = 86064128360
108 Correct 3 ms 3932 KB Correct answer: answer = 12698259150
109 Correct 7 ms 4188 KB Correct answer: answer = 1185259288

Subtask #5
19.0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 3932 KB Correct answer: answer = 4
2 Correct 2 ms 3932 KB Correct answer: answer = 4
3 Correct 1 ms 3932 KB Correct answer: answer = 4
4 Correct 2 ms 3932 KB Correct answer: answer = 12
5 Correct 2 ms 3932 KB Correct answer: answer = 52
6 Correct 2 ms 3928 KB Correct answer: answer = 210
7 Correct 2 ms 3928 KB Correct answer: answer = 88
8 Correct 2 ms 4184 KB Correct answer: answer = 7696
9 Correct 2 ms 3932 KB Correct answer: answer = 1
10 Correct 2 ms 3932 KB Correct answer: answer = 2374
11 Correct 2 ms 3932 KB Correct answer: answer = 9502
12 Correct 2 ms 3932 KB Correct answer: answer = 49
13 Correct 2 ms 3932 KB Correct answer: answer = 151
14 Correct 2 ms 3932 KB Correct answer: answer = 7550
15 Correct 2 ms 3932 KB Correct answer: answer = 7220
16 Correct 2 ms 3932 KB Correct answer: answer = 7550
17 Correct 1 ms 3932 KB Correct answer: answer = 10000
18 Correct 2 ms 3932 KB Correct answer: answer = 10000
19 Correct 2 ms 3932 KB Correct answer: answer = 624
20 Correct 2 ms 3932 KB Correct answer: answer = 10000
21 Correct 2 ms 3932 KB Correct answer: answer = 1
22 Correct 2 ms 3932 KB Correct answer: answer = 4
23 Correct 2 ms 3928 KB Correct answer: answer = 1
24 Correct 2 ms 3932 KB Correct answer: answer = 5
25 Correct 2 ms 3932 KB Correct answer: answer = 41
26 Correct 2 ms 3932 KB Correct answer: answer = 71923
27 Correct 2 ms 3932 KB Correct answer: answer = 77137
28 Correct 2 ms 3932 KB Correct answer: answer = 764
29 Correct 2 ms 3932 KB Correct answer: answer = 250000
30 Correct 2 ms 3932 KB Correct answer: answer = 500
31 Correct 2 ms 3932 KB Correct answer: answer = 32
32 Correct 2 ms 3932 KB Correct answer: answer = 130050
33 Correct 2 ms 3932 KB Correct answer: answer = 5110
34 Correct 2 ms 3932 KB Correct answer: answer = 2626
35 Correct 2 ms 3932 KB Correct answer: answer = 796
36 Correct 3 ms 3932 KB Correct answer: answer = 7580
37 Correct 4 ms 3932 KB Correct answer: answer = 1904
38 Correct 3 ms 3932 KB Correct answer: answer = 996004
39 Correct 2 ms 3932 KB Correct answer: answer = 38817
40 Correct 2 ms 3928 KB Correct answer: answer = 4096
41 Correct 2 ms 3760 KB Correct answer: answer = 1
42 Correct 2 ms 3932 KB Correct answer: answer = 1
43 Correct 2 ms 3932 KB Correct answer: answer = 2040
44 Correct 2 ms 3932 KB Correct answer: answer = 2
45 Correct 2 ms 3932 KB Correct answer: answer = 4
46 Correct 2 ms 3984 KB Correct answer: answer = 9
47 Correct 2 ms 3932 KB Correct answer: answer = 9
48 Correct 2 ms 3932 KB Correct answer: answer = 21
49 Correct 2 ms 3932 KB Correct answer: answer = 71
50 Correct 2 ms 3928 KB Correct answer: answer = 77
51 Correct 2 ms 3760 KB Correct answer: answer = 400
52 Correct 2 ms 3932 KB Correct answer: answer = 996004
53 Correct 2 ms 3932 KB Correct answer: answer = 997310
54 Correct 2 ms 3976 KB Correct answer: answer = 990781
55 Correct 2 ms 3932 KB Correct answer: answer = 996545
56 Correct 2 ms 3932 KB Correct answer: answer = 484
57 Correct 2 ms 3932 KB Correct answer: answer = 484
58 Correct 2 ms 3932 KB Correct answer: answer = 63501
59 Correct 2 ms 3932 KB Correct answer: answer = 323501
60 Correct 3 ms 3980 KB Correct answer: answer = 752500
61 Correct 2 ms 3932 KB Correct answer: answer = 761480
62 Correct 2 ms 3932 KB Correct answer: answer = 758932
63 Correct 2 ms 3932 KB Correct answer: answer = 1000000
64 Correct 2 ms 3932 KB Correct answer: answer = 750500
65 Correct 2 ms 3932 KB Correct answer: answer = 1000000
66 Correct 2 ms 3932 KB Correct answer: answer = 250000
67 Correct 2 ms 3932 KB Correct answer: answer = 250000
68 Correct 2 ms 3932 KB Correct answer: answer = 1000000
69 Correct 2 ms 3932 KB Correct answer: answer = 994009
70 Correct 2 ms 3932 KB Correct answer: answer = 59315
71 Correct 2 ms 3932 KB Correct answer: answer = 25454
72 Correct 2 ms 3964 KB Correct answer: answer = 1504
73 Correct 2 ms 3932 KB Correct answer: answer = 37486
74 Correct 2 ms 4184 KB Correct answer: answer = 4284
75 Correct 2 ms 3932 KB Correct answer: answer = 158008
76 Correct 2 ms 3976 KB Correct answer: answer = 51860
77 Correct 2 ms 3932 KB Correct answer: answer = 12985
78 Correct 3 ms 3928 KB Correct answer: answer = 997864126212
79 Correct 3 ms 3932 KB Correct answer: answer = 998608411647
80 Correct 3 ms 3928 KB Correct answer: answer = 995265560477
81 Correct 6 ms 4188 KB Correct answer: answer = 10125000
82 Correct 6 ms 3932 KB Correct answer: answer = 2291668
83 Correct 4 ms 3932 KB Correct answer: answer = 42388
84 Correct 4 ms 3932 KB Correct answer: answer = 10318
85 Correct 4 ms 3984 KB Correct answer: answer = 3416
86 Correct 7 ms 4184 KB Correct answer: answer = 331708193881
87 Correct 8 ms 4188 KB Correct answer: answer = 2861193756
88 Correct 7 ms 4188 KB Correct answer: answer = 114646930
89 Correct 6 ms 3988 KB Correct answer: answer = 9280921
90 Correct 6 ms 4188 KB Correct answer: answer = 999984053400
91 Correct 7 ms 4184 KB Correct answer: answer = 750935949134
92 Correct 2 ms 3992 KB Correct answer: answer = 1000000000000
93 Correct 4 ms 3992 KB Correct answer: answer = 998762383161
94 Correct 7 ms 4188 KB Correct answer: answer = 23017412908
95 Correct 3 ms 3932 KB Correct answer: answer = 728143410622
96 Correct 2 ms 3932 KB Correct answer: answer = 2
97 Correct 6 ms 4184 KB Correct answer: answer = 1824916
98 Correct 6 ms 4184 KB Correct answer: answer = 10680029
99 Correct 6 ms 4028 KB Correct answer: answer = 18351700
100 Correct 5 ms 4244 KB Correct answer: answer = 16040026
101 Correct 3 ms 3928 KB Correct answer: answer = 253968628325
102 Correct 4 ms 3932 KB Correct answer: answer = 10267
103 Correct 6 ms 4184 KB Correct answer: answer = 2582408
104 Correct 3 ms 3932 KB Correct answer: answer = 78024964781
105 Correct 3 ms 3988 KB Correct answer: answer = 9866346457
106 Correct 3 ms 3932 KB Correct answer: answer = 3327720949
107 Correct 3 ms 3928 KB Correct answer: answer = 86064128360
108 Correct 3 ms 3932 KB Correct answer: answer = 12698259150
109 Correct 7 ms 4188 KB Correct answer: answer = 1185259288
110 Correct 13 ms 5724 KB Correct answer: answer = 999889968863
111 Correct 13 ms 5724 KB Correct answer: answer = 999861384931
112 Correct 13 ms 5632 KB Correct answer: answer = 999811809929
113 Correct 16 ms 5724 KB Correct answer: answer = 999869756441
114 Correct 53 ms 6612 KB Correct answer: answer = 1700000000
115 Correct 63 ms 6608 KB Correct answer: answer = 131666670
116 Correct 18 ms 4952 KB Correct answer: answer = 89478486
117 Correct 19 ms 4700 KB Correct answer: answer = 4971040
118 Correct 18 ms 4724 KB Correct answer: answer = 2711494
119 Correct 68 ms 6612 KB Correct answer: answer = 25252530
120 Correct 52 ms 6864 KB Correct answer: answer = 62500000
121 Correct 70 ms 6772 KB Correct answer: answer = 333175097780
122 Correct 71 ms 6868 KB Correct answer: answer = 33121180179
123 Correct 71 ms 6868 KB Correct answer: answer = 9802314015
124 Correct 62 ms 6612 KB Correct answer: answer = 32567551
125 Correct 56 ms 6868 KB Correct answer: answer = 997525000000
126 Correct 73 ms 6868 KB Correct answer: answer = 752723538884
127 Correct 10 ms 5720 KB Correct answer: answer = 1000000000000
128 Correct 15 ms 5724 KB Correct answer: answer = 999978000121
129 Correct 13 ms 5720 KB Correct answer: answer = 745986144735
130 Correct 8 ms 5212 KB Correct answer: answer = 2
131 Correct 55 ms 6612 KB Correct answer: answer = 277966670
132 Correct 50 ms 6612 KB Correct answer: answer = 2500900082
133 Correct 23 ms 5724 KB Correct answer: answer = 301248349636
134 Correct 38 ms 5332 KB Correct answer: answer = 14118891
135 Correct 16 ms 5724 KB Correct answer: answer = 14384977265
136 Correct 17 ms 5632 KB Correct answer: answer = 3681368330
137 Correct 13 ms 5760 KB Correct answer: answer = 2720316816

Subtask #6
40.0 / 40.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 3932 KB Correct answer: answer = 4
2 Correct 2 ms 3932 KB Correct answer: answer = 4
3 Correct 1 ms 3932 KB Correct answer: answer = 4
4 Correct 2 ms 3932 KB Correct answer: answer = 12
5 Correct 2 ms 3932 KB Correct answer: answer = 52
6 Correct 2 ms 3928 KB Correct answer: answer = 210
7 Correct 2 ms 3928 KB Correct answer: answer = 88
8 Correct 2 ms 4184 KB Correct answer: answer = 7696
9 Correct 2 ms 3932 KB Correct answer: answer = 1
10 Correct 2 ms 3932 KB Correct answer: answer = 2374
11 Correct 2 ms 3932 KB Correct answer: answer = 9502
12 Correct 2 ms 3932 KB Correct answer: answer = 49
13 Correct 2 ms 3932 KB Correct answer: answer = 151
14 Correct 2 ms 3932 KB Correct answer: answer = 7550
15 Correct 2 ms 3932 KB Correct answer: answer = 7220
16 Correct 2 ms 3932 KB Correct answer: answer = 7550
17 Correct 1 ms 3932 KB Correct answer: answer = 10000
18 Correct 2 ms 3932 KB Correct answer: answer = 10000
19 Correct 2 ms 3932 KB Correct answer: answer = 624
20 Correct 2 ms 3932 KB Correct answer: answer = 10000
21 Correct 2 ms 3932 KB Correct answer: answer = 1
22 Correct 2 ms 3932 KB Correct answer: answer = 4
23 Correct 2 ms 3928 KB Correct answer: answer = 1
24 Correct 2 ms 3932 KB Correct answer: answer = 5
25 Correct 2 ms 3932 KB Correct answer: answer = 41
26 Correct 2 ms 3932 KB Correct answer: answer = 71923
27 Correct 2 ms 3932 KB Correct answer: answer = 77137
28 Correct 2 ms 3932 KB Correct answer: answer = 764
29 Correct 2 ms 3932 KB Correct answer: answer = 250000
30 Correct 2 ms 3932 KB Correct answer: answer = 500
31 Correct 2 ms 3932 KB Correct answer: answer = 32
32 Correct 2 ms 3932 KB Correct answer: answer = 130050
33 Correct 2 ms 3932 KB Correct answer: answer = 5110
34 Correct 2 ms 3932 KB Correct answer: answer = 2626
35 Correct 2 ms 3932 KB Correct answer: answer = 796
36 Correct 3 ms 3932 KB Correct answer: answer = 7580
37 Correct 4 ms 3932 KB Correct answer: answer = 1904
38 Correct 3 ms 3932 KB Correct answer: answer = 996004
39 Correct 2 ms 3932 KB Correct answer: answer = 38817
40 Correct 2 ms 3928 KB Correct answer: answer = 4096
41 Correct 2 ms 3760 KB Correct answer: answer = 1
42 Correct 2 ms 3932 KB Correct answer: answer = 1
43 Correct 2 ms 3932 KB Correct answer: answer = 2040
44 Correct 2 ms 3932 KB Correct answer: answer = 2
45 Correct 2 ms 3932 KB Correct answer: answer = 4
46 Correct 2 ms 3984 KB Correct answer: answer = 9
47 Correct 2 ms 3932 KB Correct answer: answer = 9
48 Correct 2 ms 3932 KB Correct answer: answer = 21
49 Correct 2 ms 3932 KB Correct answer: answer = 71
50 Correct 2 ms 3928 KB Correct answer: answer = 77
51 Correct 2 ms 3760 KB Correct answer: answer = 400
52 Correct 2 ms 3932 KB Correct answer: answer = 996004
53 Correct 2 ms 3932 KB Correct answer: answer = 997310
54 Correct 2 ms 3976 KB Correct answer: answer = 990781
55 Correct 2 ms 3932 KB Correct answer: answer = 996545
56 Correct 2 ms 3932 KB Correct answer: answer = 484
57 Correct 2 ms 3932 KB Correct answer: answer = 484
58 Correct 2 ms 3932 KB Correct answer: answer = 63501
59 Correct 2 ms 3932 KB Correct answer: answer = 323501
60 Correct 3 ms 3980 KB Correct answer: answer = 752500
61 Correct 2 ms 3932 KB Correct answer: answer = 761480
62 Correct 2 ms 3932 KB Correct answer: answer = 758932
63 Correct 2 ms 3932 KB Correct answer: answer = 1000000
64 Correct 2 ms 3932 KB Correct answer: answer = 750500
65 Correct 2 ms 3932 KB Correct answer: answer = 1000000
66 Correct 2 ms 3932 KB Correct answer: answer = 250000
67 Correct 2 ms 3932 KB Correct answer: answer = 250000
68 Correct 2 ms 3932 KB Correct answer: answer = 1000000
69 Correct 2 ms 3932 KB Correct answer: answer = 994009
70 Correct 2 ms 3932 KB Correct answer: answer = 59315
71 Correct 2 ms 3932 KB Correct answer: answer = 25454
72 Correct 2 ms 3964 KB Correct answer: answer = 1504
73 Correct 2 ms 3932 KB Correct answer: answer = 37486
74 Correct 2 ms 4184 KB Correct answer: answer = 4284
75 Correct 2 ms 3932 KB Correct answer: answer = 158008
76 Correct 2 ms 3976 KB Correct answer: answer = 51860
77 Correct 2 ms 3932 KB Correct answer: answer = 12985
78 Correct 3 ms 3928 KB Correct answer: answer = 997864126212
79 Correct 3 ms 3932 KB Correct answer: answer = 998608411647
80 Correct 3 ms 3928 KB Correct answer: answer = 995265560477
81 Correct 6 ms 4188 KB Correct answer: answer = 10125000
82 Correct 6 ms 3932 KB Correct answer: answer = 2291668
83 Correct 4 ms 3932 KB Correct answer: answer = 42388
84 Correct 4 ms 3932 KB Correct answer: answer = 10318
85 Correct 4 ms 3984 KB Correct answer: answer = 3416
86 Correct 7 ms 4184 KB Correct answer: answer = 331708193881
87 Correct 8 ms 4188 KB Correct answer: answer = 2861193756
88 Correct 7 ms 4188 KB Correct answer: answer = 114646930
89 Correct 6 ms 3988 KB Correct answer: answer = 9280921
90 Correct 6 ms 4188 KB Correct answer: answer = 999984053400
91 Correct 7 ms 4184 KB Correct answer: answer = 750935949134
92 Correct 2 ms 3992 KB Correct answer: answer = 1000000000000
93 Correct 4 ms 3992 KB Correct answer: answer = 998762383161
94 Correct 7 ms 4188 KB Correct answer: answer = 23017412908
95 Correct 3 ms 3932 KB Correct answer: answer = 728143410622
96 Correct 2 ms 3932 KB Correct answer: answer = 2
97 Correct 6 ms 4184 KB Correct answer: answer = 1824916
98 Correct 6 ms 4184 KB Correct answer: answer = 10680029
99 Correct 6 ms 4028 KB Correct answer: answer = 18351700
100 Correct 5 ms 4244 KB Correct answer: answer = 16040026
101 Correct 3 ms 3928 KB Correct answer: answer = 253968628325
102 Correct 4 ms 3932 KB Correct answer: answer = 10267
103 Correct 6 ms 4184 KB Correct answer: answer = 2582408
104 Correct 3 ms 3932 KB Correct answer: answer = 78024964781
105 Correct 3 ms 3988 KB Correct answer: answer = 9866346457
106 Correct 3 ms 3932 KB Correct answer: answer = 3327720949
107 Correct 3 ms 3928 KB Correct answer: answer = 86064128360
108 Correct 3 ms 3932 KB Correct answer: answer = 12698259150
109 Correct 7 ms 4188 KB Correct answer: answer = 1185259288
110 Correct 13 ms 5724 KB Correct answer: answer = 999889968863
111 Correct 13 ms 5724 KB Correct answer: answer = 999861384931
112 Correct 13 ms 5632 KB Correct answer: answer = 999811809929
113 Correct 16 ms 5724 KB Correct answer: answer = 999869756441
114 Correct 53 ms 6612 KB Correct answer: answer = 1700000000
115 Correct 63 ms 6608 KB Correct answer: answer = 131666670
116 Correct 18 ms 4952 KB Correct answer: answer = 89478486
117 Correct 19 ms 4700 KB Correct answer: answer = 4971040
118 Correct 18 ms 4724 KB Correct answer: answer = 2711494
119 Correct 68 ms 6612 KB Correct answer: answer = 25252530
120 Correct 52 ms 6864 KB Correct answer: answer = 62500000
121 Correct 70 ms 6772 KB Correct answer: answer = 333175097780
122 Correct 71 ms 6868 KB Correct answer: answer = 33121180179
123 Correct 71 ms 6868 KB Correct answer: answer = 9802314015
124 Correct 62 ms 6612 KB Correct answer: answer = 32567551
125 Correct 56 ms 6868 KB Correct answer: answer = 997525000000
126 Correct 73 ms 6868 KB Correct answer: answer = 752723538884
127 Correct 10 ms 5720 KB Correct answer: answer = 1000000000000
128 Correct 15 ms 5724 KB Correct answer: answer = 999978000121
129 Correct 13 ms 5720 KB Correct answer: answer = 745986144735
130 Correct 8 ms 5212 KB Correct answer: answer = 2
131 Correct 55 ms 6612 KB Correct answer: answer = 277966670
132 Correct 50 ms 6612 KB Correct answer: answer = 2500900082
133 Correct 23 ms 5724 KB Correct answer: answer = 301248349636
134 Correct 38 ms 5332 KB Correct answer: answer = 14118891
135 Correct 16 ms 5724 KB Correct answer: answer = 14384977265
136 Correct 17 ms 5632 KB Correct answer: answer = 3681368330
137 Correct 13 ms 5760 KB Correct answer: answer = 2720316816
138 Correct 24 ms 7512 KB Correct answer: answer = 999976000144
139 Correct 26 ms 7516 KB Correct answer: answer = 999856102410
140 Correct 26 ms 7728 KB Correct answer: answer = 999958401531
141 Correct 31 ms 7516 KB Correct answer: answer = 999769649944
142 Correct 25 ms 7516 KB Correct answer: answer = 999874525918
143 Correct 113 ms 9388 KB Correct answer: answer = 6050000000
144 Correct 117 ms 9416 KB Correct answer: answer = 1112500000
145 Correct 58 ms 7892 KB Correct answer: answer = 4294967296
146 Correct 72 ms 7896 KB Correct answer: answer = 87652406
147 Correct 75 ms 7684 KB Correct answer: answer = 6297664
148 Correct 66 ms 7800 KB Correct answer: answer = 196612
149 Correct 112 ms 9460 KB Correct answer: answer = 15015100
150 Correct 106 ms 9424 KB Correct answer: answer = 25000000
151 Correct 139 ms 9420 KB Correct answer: answer = 333230209550
152 Correct 138 ms 9412 KB Correct answer: answer = 917123769
153 Correct 140 ms 9412 KB Correct answer: answer = 95162
154 Correct 108 ms 9412 KB Correct answer: answer = 382616191
155 Correct 108 ms 9468 KB Correct answer: answer = 990033333400
156 Correct 107 ms 9416 KB Correct answer: answer = 990000100000
157 Correct 133 ms 9584 KB Correct answer: answer = 749998188180
158 Correct 18 ms 7772 KB Correct answer: answer = 1000000000000
159 Correct 24 ms 7516 KB Correct answer: answer = 999988000036
160 Correct 25 ms 7516 KB Correct answer: answer = 744929274393
161 Correct 19 ms 6492 KB Correct answer: answer = 2
162 Correct 106 ms 9416 KB Correct answer: answer = 1300024
163 Correct 108 ms 9424 KB Correct answer: answer = 5000700010
164 Correct 37 ms 7916 KB Correct answer: answer = 354997100800
165 Correct 78 ms 6620 KB Correct answer: answer = 257000
166 Correct 61 ms 6864 KB Correct answer: answer = 3765323
167 Correct 63 ms 6868 KB Correct answer: answer = 1525903
168 Correct 28 ms 7516 KB Correct answer: answer = 67618137730
169 Correct 29 ms 8024 KB Correct answer: answer = 12656680171
170 Correct 28 ms 7516 KB Correct answer: answer = 579831736
171 Correct 61 ms 8464 KB Correct answer: answer = 23605611
172 Correct 28 ms 7504 KB Correct answer: answer = 7052481200
173 Correct 33 ms 7772 KB Correct answer: answer = 1314039500
174 Correct 41 ms 8064 KB Correct answer: answer = 302484000
175 Correct 80 ms 8828 KB Correct answer: answer = 52348480