oj.uz

Submission #761029

# Submission time Handle Problem Language Result Execution time Memory
761029 2023-06-19T05:37:13 Z AryanReddy Aliens (IOI16_aliens) C++14
100 / 100
 232 ms 13172 KB 
#undef local
#include <bits/stdc++.h>
#define all(v) v.begin(),v.end()
#define allr(v) v.rbegin(),v.rend()
#define fori(i,n) for(int i=0;i<n;i++)
#define ford(i,n) for(int i = n-1;i >= 0;i--)
#define pb push_back
#define ll long long int
//#define mod 998244353
#define pi pair<int,int>
#define pll pair<ll,ll>
#define mp make_pair
#define fi first
#define se second
#define printVector(v) fori(;,v.size()) {cout << v[i] << " ";} cout << "\n";
std::mt19937 rng((unsigned int) std::chrono::steady_clock::now().time_since_epoch().count());
using namespace std;
const ll B = 1e5 + 1;
struct LineContainer{
    vector<pll> lines;
    vector<int> ind;
    int ptr = 0;
    bool check(pll a1,pll a2,pll a3){
        assert(a1.fi <= a2.fi && a2.fi <= a3.fi);
        __int128_t c1 = a2.se - a1.se;
        c1 *= (a2.fi - a3.fi);
        __int128_t c2 = a3.se - a2.se;
        c2 *= a1.fi - a2.fi;
        return c1 >= c2;
    }
    void add(ll k,ll m,int i){
        pll nw = {-k,-m};
        int sz;
        while(((sz = lines.size()) > 1) && check(lines[sz-2],lines[sz-1],nw)){
            lines.pop_back();
            ind.pop_back();
            ptr = min(ptr,(int)lines.size() - 1);
        }
        lines.push_back(nw);
        ind.pb(i);
    }
    pll get(ll x){
        while(ptr < (int)lines.size()-1){
            pll a1 = lines[ptr];
            pll a2 = lines[ptr+1];
            __int128_t tmp = x;
            if((a2.se - a1.se) >= tmp * (a1.fi - a2.fi)) ptr++;
            else break;
        }
        auto p = lines[ptr];
        ll res = -(p.fi * x + p.se);
        return mp(res,ind[ptr]);
    }
};
pll getAns(vector<pll> a,ll lambda){
    int n = a.size();
    sort(all(a),[&](pll x,pll y){
        return mp(x.fi,-x.se) < mp(y.fi,-y.se);
    });
    int ptr = a[0].se;
    vector<pll> b = {a[0]};
    for(int i= 1;i < n;i++){
        if(a[i].se <= ptr){
            continue;
        }
        b.push_back(a[i]);
        ptr = a[i].se;
    }
    a = b;
    n = a.size();
    vector<ll> dp(n+1,1e18);
    vector<int> ks(n+1,0);
    LineContainer L;
    {
    dp[0] = 0;
    ll lt1 = a[0].fi;
    ll c =  - 2 * lt1 + lt1 * lt1;
    ll a = -2 * lt1;
    L.add(a*B,c*B,0);
}
    for(int i = 1;i <= n;i++){
            ll ri=a[i-1].se;
            auto p = L.get(ri);
            dp[i] = (p.fi-ks[p.se])/B + ri * ri + 2*ri + 1 +lambda;
            ks[i] = ks[p.se] + 1;
            if(i < n){
                ll lt1 = a[i].fi;
                ll c = dp[i] - 2 * lt1 + lt1 * lt1;
                ll rt = a[i-1].se;
                ll tmp = max(0ll,rt - lt1 + 1);
                c -= tmp * tmp;
                ll a = -2 * lt1;
                L.add(a*B,c*B+ks[i],i);
            }

    }
    return mp(dp[n],ks[n]);
}

long long take_photos(int n, int m, int k, vector<int> rr, vector<int> cc){
    vector<pll> a;
    for(int i = 0;i < n;i++){
        int x = rr[i];
        int y = cc[i];
        a.pb(mp(min(x,y),max(x,y)));
    }
    sort(all(a));
    a.erase(unique(all(a)),a.end());
    ll l = 0,r = 1e12+1;
    {
        auto p = getAns(a,0);
        if(p.se <= k){
            return p.fi;
        }
    }
    ll sv = getAns(a,r).fi;
    while(l + 1 < r){
        ll m= (l + r)/2;
        auto p = getAns(a,m);
        if(p.se <= k){
            r = m;
            sv = p.fi;
        }else{
            l = m;
        }
    }
    return sv - r * k;
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 4
4 Correct 1 ms 212 KB Correct answer: answer = 12
5 Correct 0 ms 212 KB Correct answer: answer = 52
6 Correct 0 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 1 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 0 ms 212 KB Correct answer: answer = 2374
11 Correct 1 ms 276 KB Correct answer: answer = 9502
12 Correct 0 ms 212 KB Correct answer: answer = 49
13 Correct 0 ms 212 KB Correct answer: answer = 151
14 Correct 1 ms 212 KB Correct answer: answer = 7550
15 Correct 1 ms 212 KB Correct answer: answer = 7220
16 Correct 1 ms 212 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 1 ms 212 KB Correct answer: answer = 10000
19 Correct 0 ms 212 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Correct answer: answer = 1
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 0 ms 212 KB Correct answer: answer = 1
4 Correct 1 ms 212 KB Correct answer: answer = 5
5 Correct 0 ms 212 KB Correct answer: answer = 41
6 Correct 0 ms 212 KB Correct answer: answer = 71923
7 Correct 1 ms 212 KB Correct answer: answer = 77137
8 Correct 1 ms 340 KB Correct answer: answer = 764
9 Correct 1 ms 340 KB Correct answer: answer = 250000
10 Correct 1 ms 340 KB Correct answer: answer = 500
11 Correct 1 ms 308 KB Correct answer: answer = 32
12 Correct 1 ms 308 KB Correct answer: answer = 130050
13 Correct 1 ms 340 KB Correct answer: answer = 5110
14 Correct 1 ms 304 KB Correct answer: answer = 2626
15 Correct 1 ms 304 KB Correct answer: answer = 796
16 Correct 1 ms 340 KB Correct answer: answer = 7580
17 Correct 1 ms 304 KB Correct answer: answer = 1904
18 Correct 2 ms 340 KB Correct answer: answer = 996004
19 Correct 1 ms 304 KB Correct answer: answer = 38817
20 Correct 1 ms 296 KB Correct answer: answer = 4096
21 Correct 1 ms 212 KB Correct answer: answer = 1
22 Correct 1 ms 212 KB Correct answer: answer = 1
23 Correct 1 ms 340 KB Correct answer: answer = 2040
24 Correct 1 ms 212 KB Correct answer: answer = 2

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 4
4 Correct 1 ms 212 KB Correct answer: answer = 12
5 Correct 0 ms 212 KB Correct answer: answer = 52
6 Correct 0 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 1 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 0 ms 212 KB Correct answer: answer = 2374
11 Correct 1 ms 276 KB Correct answer: answer = 9502
12 Correct 0 ms 212 KB Correct answer: answer = 49
13 Correct 0 ms 212 KB Correct answer: answer = 151
14 Correct 1 ms 212 KB Correct answer: answer = 7550
15 Correct 1 ms 212 KB Correct answer: answer = 7220
16 Correct 1 ms 212 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 1 ms 212 KB Correct answer: answer = 10000
19 Correct 0 ms 212 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 0 ms 212 KB Correct answer: answer = 4
23 Correct 0 ms 212 KB Correct answer: answer = 1
24 Correct 1 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 0 ms 212 KB Correct answer: answer = 71923
27 Correct 1 ms 212 KB Correct answer: answer = 77137
28 Correct 1 ms 340 KB Correct answer: answer = 764
29 Correct 1 ms 340 KB Correct answer: answer = 250000
30 Correct 1 ms 340 KB Correct answer: answer = 500
31 Correct 1 ms 308 KB Correct answer: answer = 32
32 Correct 1 ms 308 KB Correct answer: answer = 130050
33 Correct 1 ms 340 KB Correct answer: answer = 5110
34 Correct 1 ms 304 KB Correct answer: answer = 2626
35 Correct 1 ms 304 KB Correct answer: answer = 796
36 Correct 1 ms 340 KB Correct answer: answer = 7580
37 Correct 1 ms 304 KB Correct answer: answer = 1904
38 Correct 2 ms 340 KB Correct answer: answer = 996004
39 Correct 1 ms 304 KB Correct answer: answer = 38817
40 Correct 1 ms 296 KB Correct answer: answer = 4096
41 Correct 1 ms 212 KB Correct answer: answer = 1
42 Correct 1 ms 212 KB Correct answer: answer = 1
43 Correct 1 ms 340 KB Correct answer: answer = 2040
44 Correct 1 ms 212 KB Correct answer: answer = 2
45 Correct 1 ms 212 KB Correct answer: answer = 4
46 Correct 1 ms 212 KB Correct answer: answer = 9
47 Correct 1 ms 212 KB Correct answer: answer = 9
48 Correct 1 ms 212 KB Correct answer: answer = 21
49 Correct 1 ms 212 KB Correct answer: answer = 71
50 Correct 1 ms 304 KB Correct answer: answer = 77
51 Correct 1 ms 212 KB Correct answer: answer = 400
52 Correct 1 ms 212 KB Correct answer: answer = 996004
53 Correct 1 ms 212 KB Correct answer: answer = 997310
54 Correct 1 ms 212 KB Correct answer: answer = 990781
55 Correct 1 ms 212 KB Correct answer: answer = 996545
56 Correct 1 ms 212 KB Correct answer: answer = 484
57 Correct 1 ms 212 KB Correct answer: answer = 484
58 Correct 1 ms 340 KB Correct answer: answer = 63501
59 Correct 1 ms 296 KB Correct answer: answer = 323501
60 Correct 1 ms 340 KB Correct answer: answer = 752500
61 Correct 1 ms 212 KB Correct answer: answer = 761480
62 Correct 1 ms 340 KB Correct answer: answer = 758932
63 Correct 1 ms 212 KB Correct answer: answer = 1000000
64 Correct 1 ms 340 KB Correct answer: answer = 750500
65 Correct 1 ms 212 KB Correct answer: answer = 1000000
66 Correct 1 ms 340 KB Correct answer: answer = 250000
67 Correct 1 ms 340 KB Correct answer: answer = 250000
68 Correct 1 ms 212 KB Correct answer: answer = 1000000
69 Correct 1 ms 212 KB Correct answer: answer = 994009
70 Correct 1 ms 340 KB Correct answer: answer = 59315
71 Correct 1 ms 340 KB Correct answer: answer = 25454
72 Correct 1 ms 300 KB Correct answer: answer = 1504
73 Correct 1 ms 300 KB Correct answer: answer = 37486
74 Correct 1 ms 212 KB Correct answer: answer = 4284
75 Correct 1 ms 300 KB Correct answer: answer = 158008
76 Correct 1 ms 340 KB Correct answer: answer = 51860
77 Correct 1 ms 304 KB Correct answer: answer = 12985

Subtask #4
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 4
4 Correct 1 ms 212 KB Correct answer: answer = 12
5 Correct 0 ms 212 KB Correct answer: answer = 52
6 Correct 0 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 1 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 0 ms 212 KB Correct answer: answer = 2374
11 Correct 1 ms 276 KB Correct answer: answer = 9502
12 Correct 0 ms 212 KB Correct answer: answer = 49
13 Correct 0 ms 212 KB Correct answer: answer = 151
14 Correct 1 ms 212 KB Correct answer: answer = 7550
15 Correct 1 ms 212 KB Correct answer: answer = 7220
16 Correct 1 ms 212 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 1 ms 212 KB Correct answer: answer = 10000
19 Correct 0 ms 212 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 0 ms 212 KB Correct answer: answer = 4
23 Correct 0 ms 212 KB Correct answer: answer = 1
24 Correct 1 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 0 ms 212 KB Correct answer: answer = 71923
27 Correct 1 ms 212 KB Correct answer: answer = 77137
28 Correct 1 ms 340 KB Correct answer: answer = 764
29 Correct 1 ms 340 KB Correct answer: answer = 250000
30 Correct 1 ms 340 KB Correct answer: answer = 500
31 Correct 1 ms 308 KB Correct answer: answer = 32
32 Correct 1 ms 308 KB Correct answer: answer = 130050
33 Correct 1 ms 340 KB Correct answer: answer = 5110
34 Correct 1 ms 304 KB Correct answer: answer = 2626
35 Correct 1 ms 304 KB Correct answer: answer = 796
36 Correct 1 ms 340 KB Correct answer: answer = 7580
37 Correct 1 ms 304 KB Correct answer: answer = 1904
38 Correct 2 ms 340 KB Correct answer: answer = 996004
39 Correct 1 ms 304 KB Correct answer: answer = 38817
40 Correct 1 ms 296 KB Correct answer: answer = 4096
41 Correct 1 ms 212 KB Correct answer: answer = 1
42 Correct 1 ms 212 KB Correct answer: answer = 1
43 Correct 1 ms 340 KB Correct answer: answer = 2040
44 Correct 1 ms 212 KB Correct answer: answer = 2
45 Correct 1 ms 212 KB Correct answer: answer = 4
46 Correct 1 ms 212 KB Correct answer: answer = 9
47 Correct 1 ms 212 KB Correct answer: answer = 9
48 Correct 1 ms 212 KB Correct answer: answer = 21
49 Correct 1 ms 212 KB Correct answer: answer = 71
50 Correct 1 ms 304 KB Correct answer: answer = 77
51 Correct 1 ms 212 KB Correct answer: answer = 400
52 Correct 1 ms 212 KB Correct answer: answer = 996004
53 Correct 1 ms 212 KB Correct answer: answer = 997310
54 Correct 1 ms 212 KB Correct answer: answer = 990781
55 Correct 1 ms 212 KB Correct answer: answer = 996545
56 Correct 1 ms 212 KB Correct answer: answer = 484
57 Correct 1 ms 212 KB Correct answer: answer = 484
58 Correct 1 ms 340 KB Correct answer: answer = 63501
59 Correct 1 ms 296 KB Correct answer: answer = 323501
60 Correct 1 ms 340 KB Correct answer: answer = 752500
61 Correct 1 ms 212 KB Correct answer: answer = 761480
62 Correct 1 ms 340 KB Correct answer: answer = 758932
63 Correct 1 ms 212 KB Correct answer: answer = 1000000
64 Correct 1 ms 340 KB Correct answer: answer = 750500
65 Correct 1 ms 212 KB Correct answer: answer = 1000000
66 Correct 1 ms 340 KB Correct answer: answer = 250000
67 Correct 1 ms 340 KB Correct answer: answer = 250000
68 Correct 1 ms 212 KB Correct answer: answer = 1000000
69 Correct 1 ms 212 KB Correct answer: answer = 994009
70 Correct 1 ms 340 KB Correct answer: answer = 59315
71 Correct 1 ms 340 KB Correct answer: answer = 25454
72 Correct 1 ms 300 KB Correct answer: answer = 1504
73 Correct 1 ms 300 KB Correct answer: answer = 37486
74 Correct 1 ms 212 KB Correct answer: answer = 4284
75 Correct 1 ms 300 KB Correct answer: answer = 158008
76 Correct 1 ms 340 KB Correct answer: answer = 51860
77 Correct 1 ms 304 KB Correct answer: answer = 12985
78 Correct 3 ms 596 KB Correct answer: answer = 997864126212
79 Correct 1 ms 596 KB Correct answer: answer = 998608411647
80 Correct 2 ms 596 KB Correct answer: answer = 995265560477
81 Correct 6 ms 724 KB Correct answer: answer = 10125000
82 Correct 7 ms 756 KB Correct answer: answer = 2291668
83 Correct 3 ms 468 KB Correct answer: answer = 42388
84 Correct 3 ms 468 KB Correct answer: answer = 10318
85 Correct 3 ms 468 KB Correct answer: answer = 3416
86 Correct 8 ms 772 KB Correct answer: answer = 331708193881
87 Correct 7 ms 724 KB Correct answer: answer = 2861193756
88 Correct 8 ms 772 KB Correct answer: answer = 114646930
89 Correct 7 ms 780 KB Correct answer: answer = 9280921
90 Correct 7 ms 788 KB Correct answer: answer = 999984053400
91 Correct 8 ms 852 KB Correct answer: answer = 750935949134
92 Correct 1 ms 536 KB Correct answer: answer = 1000000000000
93 Correct 1 ms 596 KB Correct answer: answer = 998762383161
94 Correct 7 ms 724 KB Correct answer: answer = 23017412908
95 Correct 2 ms 596 KB Correct answer: answer = 728143410622
96 Correct 1 ms 468 KB Correct answer: answer = 2
97 Correct 7 ms 756 KB Correct answer: answer = 1824916
98 Correct 7 ms 724 KB Correct answer: answer = 10680029
99 Correct 7 ms 768 KB Correct answer: answer = 18351700
100 Correct 6 ms 724 KB Correct answer: answer = 16040026
101 Correct 6 ms 532 KB Correct answer: answer = 253968628325
102 Correct 5 ms 468 KB Correct answer: answer = 10267
103 Correct 7 ms 780 KB Correct answer: answer = 2582408
104 Correct 3 ms 512 KB Correct answer: answer = 78024964781
105 Correct 4 ms 596 KB Correct answer: answer = 9866346457
106 Correct 4 ms 596 KB Correct answer: answer = 3327720949
107 Correct 2 ms 596 KB Correct answer: answer = 86064128360
108 Correct 2 ms 596 KB Correct answer: answer = 12698259150
109 Correct 6 ms 848 KB Correct answer: answer = 1185259288

Subtask #5
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 4
4 Correct 1 ms 212 KB Correct answer: answer = 12
5 Correct 0 ms 212 KB Correct answer: answer = 52
6 Correct 0 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 1 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 0 ms 212 KB Correct answer: answer = 2374
11 Correct 1 ms 276 KB Correct answer: answer = 9502
12 Correct 0 ms 212 KB Correct answer: answer = 49
13 Correct 0 ms 212 KB Correct answer: answer = 151
14 Correct 1 ms 212 KB Correct answer: answer = 7550
15 Correct 1 ms 212 KB Correct answer: answer = 7220
16 Correct 1 ms 212 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 1 ms 212 KB Correct answer: answer = 10000
19 Correct 0 ms 212 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 0 ms 212 KB Correct answer: answer = 4
23 Correct 0 ms 212 KB Correct answer: answer = 1
24 Correct 1 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 0 ms 212 KB Correct answer: answer = 71923
27 Correct 1 ms 212 KB Correct answer: answer = 77137
28 Correct 1 ms 340 KB Correct answer: answer = 764
29 Correct 1 ms 340 KB Correct answer: answer = 250000
30 Correct 1 ms 340 KB Correct answer: answer = 500
31 Correct 1 ms 308 KB Correct answer: answer = 32
32 Correct 1 ms 308 KB Correct answer: answer = 130050
33 Correct 1 ms 340 KB Correct answer: answer = 5110
34 Correct 1 ms 304 KB Correct answer: answer = 2626
35 Correct 1 ms 304 KB Correct answer: answer = 796
36 Correct 1 ms 340 KB Correct answer: answer = 7580
37 Correct 1 ms 304 KB Correct answer: answer = 1904
38 Correct 2 ms 340 KB Correct answer: answer = 996004
39 Correct 1 ms 304 KB Correct answer: answer = 38817
40 Correct 1 ms 296 KB Correct answer: answer = 4096
41 Correct 1 ms 212 KB Correct answer: answer = 1
42 Correct 1 ms 212 KB Correct answer: answer = 1
43 Correct 1 ms 340 KB Correct answer: answer = 2040
44 Correct 1 ms 212 KB Correct answer: answer = 2
45 Correct 1 ms 212 KB Correct answer: answer = 4
46 Correct 1 ms 212 KB Correct answer: answer = 9
47 Correct 1 ms 212 KB Correct answer: answer = 9
48 Correct 1 ms 212 KB Correct answer: answer = 21
49 Correct 1 ms 212 KB Correct answer: answer = 71
50 Correct 1 ms 304 KB Correct answer: answer = 77
51 Correct 1 ms 212 KB Correct answer: answer = 400
52 Correct 1 ms 212 KB Correct answer: answer = 996004
53 Correct 1 ms 212 KB Correct answer: answer = 997310
54 Correct 1 ms 212 KB Correct answer: answer = 990781
55 Correct 1 ms 212 KB Correct answer: answer = 996545
56 Correct 1 ms 212 KB Correct answer: answer = 484
57 Correct 1 ms 212 KB Correct answer: answer = 484
58 Correct 1 ms 340 KB Correct answer: answer = 63501
59 Correct 1 ms 296 KB Correct answer: answer = 323501
60 Correct 1 ms 340 KB Correct answer: answer = 752500
61 Correct 1 ms 212 KB Correct answer: answer = 761480
62 Correct 1 ms 340 KB Correct answer: answer = 758932
63 Correct 1 ms 212 KB Correct answer: answer = 1000000
64 Correct 1 ms 340 KB Correct answer: answer = 750500
65 Correct 1 ms 212 KB Correct answer: answer = 1000000
66 Correct 1 ms 340 KB Correct answer: answer = 250000
67 Correct 1 ms 340 KB Correct answer: answer = 250000
68 Correct 1 ms 212 KB Correct answer: answer = 1000000
69 Correct 1 ms 212 KB Correct answer: answer = 994009
70 Correct 1 ms 340 KB Correct answer: answer = 59315
71 Correct 1 ms 340 KB Correct answer: answer = 25454
72 Correct 1 ms 300 KB Correct answer: answer = 1504
73 Correct 1 ms 300 KB Correct answer: answer = 37486
74 Correct 1 ms 212 KB Correct answer: answer = 4284
75 Correct 1 ms 300 KB Correct answer: answer = 158008
76 Correct 1 ms 340 KB Correct answer: answer = 51860
77 Correct 1 ms 304 KB Correct answer: answer = 12985
78 Correct 3 ms 596 KB Correct answer: answer = 997864126212
79 Correct 1 ms 596 KB Correct answer: answer = 998608411647
80 Correct 2 ms 596 KB Correct answer: answer = 995265560477
81 Correct 6 ms 724 KB Correct answer: answer = 10125000
82 Correct 7 ms 756 KB Correct answer: answer = 2291668
83 Correct 3 ms 468 KB Correct answer: answer = 42388
84 Correct 3 ms 468 KB Correct answer: answer = 10318
85 Correct 3 ms 468 KB Correct answer: answer = 3416
86 Correct 8 ms 772 KB Correct answer: answer = 331708193881
87 Correct 7 ms 724 KB Correct answer: answer = 2861193756
88 Correct 8 ms 772 KB Correct answer: answer = 114646930
89 Correct 7 ms 780 KB Correct answer: answer = 9280921
90 Correct 7 ms 788 KB Correct answer: answer = 999984053400
91 Correct 8 ms 852 KB Correct answer: answer = 750935949134
92 Correct 1 ms 536 KB Correct answer: answer = 1000000000000
93 Correct 1 ms 596 KB Correct answer: answer = 998762383161
94 Correct 7 ms 724 KB Correct answer: answer = 23017412908
95 Correct 2 ms 596 KB Correct answer: answer = 728143410622
96 Correct 1 ms 468 KB Correct answer: answer = 2
97 Correct 7 ms 756 KB Correct answer: answer = 1824916
98 Correct 7 ms 724 KB Correct answer: answer = 10680029
99 Correct 7 ms 768 KB Correct answer: answer = 18351700
100 Correct 6 ms 724 KB Correct answer: answer = 16040026
101 Correct 6 ms 532 KB Correct answer: answer = 253968628325
102 Correct 5 ms 468 KB Correct answer: answer = 10267
103 Correct 7 ms 780 KB Correct answer: answer = 2582408
104 Correct 3 ms 512 KB Correct answer: answer = 78024964781
105 Correct 4 ms 596 KB Correct answer: answer = 9866346457
106 Correct 4 ms 596 KB Correct answer: answer = 3327720949
107 Correct 2 ms 596 KB Correct answer: answer = 86064128360
108 Correct 2 ms 596 KB Correct answer: answer = 12698259150
109 Correct 6 ms 848 KB Correct answer: answer = 1185259288
110 Correct 54 ms 3400 KB Correct answer: answer = 999889968863
111 Correct 52 ms 3356 KB Correct answer: answer = 999861384931
112 Correct 13 ms 3476 KB Correct answer: answer = 999811809929
113 Correct 13 ms 3448 KB Correct answer: answer = 999869756441
114 Correct 89 ms 6348 KB Correct answer: answer = 1700000000
115 Correct 96 ms 6672 KB Correct answer: answer = 131666670
116 Correct 30 ms 2220 KB Correct answer: answer = 89478486
117 Correct 27 ms 2236 KB Correct answer: answer = 4971040
118 Correct 28 ms 2196 KB Correct answer: answer = 2711494
119 Correct 93 ms 6776 KB Correct answer: answer = 25252530
120 Correct 91 ms 6708 KB Correct answer: answer = 62500000
121 Correct 101 ms 6348 KB Correct answer: answer = 333175097780
122 Correct 112 ms 6440 KB Correct answer: answer = 33121180179
123 Correct 104 ms 6304 KB Correct answer: answer = 9802314015
124 Correct 96 ms 6724 KB Correct answer: answer = 32567551
125 Correct 93 ms 6736 KB Correct answer: answer = 997525000000
126 Correct 104 ms 6236 KB Correct answer: answer = 752723538884
127 Correct 10 ms 3360 KB Correct answer: answer = 1000000000000
128 Correct 17 ms 3400 KB Correct answer: answer = 999978000121
129 Correct 49 ms 3400 KB Correct answer: answer = 745986144735
130 Correct 8 ms 2380 KB Correct answer: answer = 2
131 Correct 93 ms 6580 KB Correct answer: answer = 277966670
132 Correct 89 ms 6424 KB Correct answer: answer = 2500900082
133 Correct 64 ms 3624 KB Correct answer: answer = 301248349636
134 Correct 59 ms 3320 KB Correct answer: answer = 14118891
135 Correct 52 ms 3400 KB Correct answer: answer = 14384977265
136 Correct 53 ms 3400 KB Correct answer: answer = 3681368330
137 Correct 55 ms 3360 KB Correct answer: answer = 2720316816

Subtask #6
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 4
4 Correct 1 ms 212 KB Correct answer: answer = 12
5 Correct 0 ms 212 KB Correct answer: answer = 52
6 Correct 0 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 1 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 0 ms 212 KB Correct answer: answer = 2374
11 Correct 1 ms 276 KB Correct answer: answer = 9502
12 Correct 0 ms 212 KB Correct answer: answer = 49
13 Correct 0 ms 212 KB Correct answer: answer = 151
14 Correct 1 ms 212 KB Correct answer: answer = 7550
15 Correct 1 ms 212 KB Correct answer: answer = 7220
16 Correct 1 ms 212 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 1 ms 212 KB Correct answer: answer = 10000
19 Correct 0 ms 212 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 0 ms 212 KB Correct answer: answer = 4
23 Correct 0 ms 212 KB Correct answer: answer = 1
24 Correct 1 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 0 ms 212 KB Correct answer: answer = 71923
27 Correct 1 ms 212 KB Correct answer: answer = 77137
28 Correct 1 ms 340 KB Correct answer: answer = 764
29 Correct 1 ms 340 KB Correct answer: answer = 250000
30 Correct 1 ms 340 KB Correct answer: answer = 500
31 Correct 1 ms 308 KB Correct answer: answer = 32
32 Correct 1 ms 308 KB Correct answer: answer = 130050
33 Correct 1 ms 340 KB Correct answer: answer = 5110
34 Correct 1 ms 304 KB Correct answer: answer = 2626
35 Correct 1 ms 304 KB Correct answer: answer = 796
36 Correct 1 ms 340 KB Correct answer: answer = 7580
37 Correct 1 ms 304 KB Correct answer: answer = 1904
38 Correct 2 ms 340 KB Correct answer: answer = 996004
39 Correct 1 ms 304 KB Correct answer: answer = 38817
40 Correct 1 ms 296 KB Correct answer: answer = 4096
41 Correct 1 ms 212 KB Correct answer: answer = 1
42 Correct 1 ms 212 KB Correct answer: answer = 1
43 Correct 1 ms 340 KB Correct answer: answer = 2040
44 Correct 1 ms 212 KB Correct answer: answer = 2
45 Correct 1 ms 212 KB Correct answer: answer = 4
46 Correct 1 ms 212 KB Correct answer: answer = 9
47 Correct 1 ms 212 KB Correct answer: answer = 9
48 Correct 1 ms 212 KB Correct answer: answer = 21
49 Correct 1 ms 212 KB Correct answer: answer = 71
50 Correct 1 ms 304 KB Correct answer: answer = 77
51 Correct 1 ms 212 KB Correct answer: answer = 400
52 Correct 1 ms 212 KB Correct answer: answer = 996004
53 Correct 1 ms 212 KB Correct answer: answer = 997310
54 Correct 1 ms 212 KB Correct answer: answer = 990781
55 Correct 1 ms 212 KB Correct answer: answer = 996545
56 Correct 1 ms 212 KB Correct answer: answer = 484
57 Correct 1 ms 212 KB Correct answer: answer = 484
58 Correct 1 ms 340 KB Correct answer: answer = 63501
59 Correct 1 ms 296 KB Correct answer: answer = 323501
60 Correct 1 ms 340 KB Correct answer: answer = 752500
61 Correct 1 ms 212 KB Correct answer: answer = 761480
62 Correct 1 ms 340 KB Correct answer: answer = 758932
63 Correct 1 ms 212 KB Correct answer: answer = 1000000
64 Correct 1 ms 340 KB Correct answer: answer = 750500
65 Correct 1 ms 212 KB Correct answer: answer = 1000000
66 Correct 1 ms 340 KB Correct answer: answer = 250000
67 Correct 1 ms 340 KB Correct answer: answer = 250000
68 Correct 1 ms 212 KB Correct answer: answer = 1000000
69 Correct 1 ms 212 KB Correct answer: answer = 994009
70 Correct 1 ms 340 KB Correct answer: answer = 59315
71 Correct 1 ms 340 KB Correct answer: answer = 25454
72 Correct 1 ms 300 KB Correct answer: answer = 1504
73 Correct 1 ms 300 KB Correct answer: answer = 37486
74 Correct 1 ms 212 KB Correct answer: answer = 4284
75 Correct 1 ms 300 KB Correct answer: answer = 158008
76 Correct 1 ms 340 KB Correct answer: answer = 51860
77 Correct 1 ms 304 KB Correct answer: answer = 12985
78 Correct 3 ms 596 KB Correct answer: answer = 997864126212
79 Correct 1 ms 596 KB Correct answer: answer = 998608411647
80 Correct 2 ms 596 KB Correct answer: answer = 995265560477
81 Correct 6 ms 724 KB Correct answer: answer = 10125000
82 Correct 7 ms 756 KB Correct answer: answer = 2291668
83 Correct 3 ms 468 KB Correct answer: answer = 42388
84 Correct 3 ms 468 KB Correct answer: answer = 10318
85 Correct 3 ms 468 KB Correct answer: answer = 3416
86 Correct 8 ms 772 KB Correct answer: answer = 331708193881
87 Correct 7 ms 724 KB Correct answer: answer = 2861193756
88 Correct 8 ms 772 KB Correct answer: answer = 114646930
89 Correct 7 ms 780 KB Correct answer: answer = 9280921
90 Correct 7 ms 788 KB Correct answer: answer = 999984053400
91 Correct 8 ms 852 KB Correct answer: answer = 750935949134
92 Correct 1 ms 536 KB Correct answer: answer = 1000000000000
93 Correct 1 ms 596 KB Correct answer: answer = 998762383161
94 Correct 7 ms 724 KB Correct answer: answer = 23017412908
95 Correct 2 ms 596 KB Correct answer: answer = 728143410622
96 Correct 1 ms 468 KB Correct answer: answer = 2
97 Correct 7 ms 756 KB Correct answer: answer = 1824916
98 Correct 7 ms 724 KB Correct answer: answer = 10680029
99 Correct 7 ms 768 KB Correct answer: answer = 18351700
100 Correct 6 ms 724 KB Correct answer: answer = 16040026
101 Correct 6 ms 532 KB Correct answer: answer = 253968628325
102 Correct 5 ms 468 KB Correct answer: answer = 10267
103 Correct 7 ms 780 KB Correct answer: answer = 2582408
104 Correct 3 ms 512 KB Correct answer: answer = 78024964781
105 Correct 4 ms 596 KB Correct answer: answer = 9866346457
106 Correct 4 ms 596 KB Correct answer: answer = 3327720949
107 Correct 2 ms 596 KB Correct answer: answer = 86064128360
108 Correct 2 ms 596 KB Correct answer: answer = 12698259150
109 Correct 6 ms 848 KB Correct answer: answer = 1185259288
110 Correct 54 ms 3400 KB Correct answer: answer = 999889968863
111 Correct 52 ms 3356 KB Correct answer: answer = 999861384931
112 Correct 13 ms 3476 KB Correct answer: answer = 999811809929
113 Correct 13 ms 3448 KB Correct answer: answer = 999869756441
114 Correct 89 ms 6348 KB Correct answer: answer = 1700000000
115 Correct 96 ms 6672 KB Correct answer: answer = 131666670
116 Correct 30 ms 2220 KB Correct answer: answer = 89478486
117 Correct 27 ms 2236 KB Correct answer: answer = 4971040
118 Correct 28 ms 2196 KB Correct answer: answer = 2711494
119 Correct 93 ms 6776 KB Correct answer: answer = 25252530
120 Correct 91 ms 6708 KB Correct answer: answer = 62500000
121 Correct 101 ms 6348 KB Correct answer: answer = 333175097780
122 Correct 112 ms 6440 KB Correct answer: answer = 33121180179
123 Correct 104 ms 6304 KB Correct answer: answer = 9802314015
124 Correct 96 ms 6724 KB Correct answer: answer = 32567551
125 Correct 93 ms 6736 KB Correct answer: answer = 997525000000
126 Correct 104 ms 6236 KB Correct answer: answer = 752723538884
127 Correct 10 ms 3360 KB Correct answer: answer = 1000000000000
128 Correct 17 ms 3400 KB Correct answer: answer = 999978000121
129 Correct 49 ms 3400 KB Correct answer: answer = 745986144735
130 Correct 8 ms 2380 KB Correct answer: answer = 2
131 Correct 93 ms 6580 KB Correct answer: answer = 277966670
132 Correct 89 ms 6424 KB Correct answer: answer = 2500900082
133 Correct 64 ms 3624 KB Correct answer: answer = 301248349636
134 Correct 59 ms 3320 KB Correct answer: answer = 14118891
135 Correct 52 ms 3400 KB Correct answer: answer = 14384977265
136 Correct 53 ms 3400 KB Correct answer: answer = 3681368330
137 Correct 55 ms 3360 KB Correct answer: answer = 2720316816
138 Correct 100 ms 6376 KB Correct answer: answer = 999976000144
139 Correct 26 ms 6456 KB Correct answer: answer = 999856102410
140 Correct 26 ms 6444 KB Correct answer: answer = 999958401531
141 Correct 29 ms 6436 KB Correct answer: answer = 999769649944
142 Correct 26 ms 6440 KB Correct answer: answer = 999874525918
143 Correct 193 ms 12480 KB Correct answer: answer = 6050000000
144 Correct 193 ms 12664 KB Correct answer: answer = 1112500000
145 Correct 106 ms 8012 KB Correct answer: answer = 4294967296
146 Correct 118 ms 8016 KB Correct answer: answer = 87652406
147 Correct 117 ms 7980 KB Correct answer: answer = 6297664
148 Correct 114 ms 8048 KB Correct answer: answer = 196612
149 Correct 199 ms 13080 KB Correct answer: answer = 15015100
150 Correct 205 ms 13132 KB Correct answer: answer = 25000000
151 Correct 204 ms 12328 KB Correct answer: answer = 333230209550
152 Correct 203 ms 12420 KB Correct answer: answer = 917123769
153 Correct 30 ms 12348 KB Correct answer: answer = 95162
154 Correct 204 ms 13016 KB Correct answer: answer = 382616191
155 Correct 232 ms 13172 KB Correct answer: answer = 990033333400
156 Correct 29 ms 12580 KB Correct answer: answer = 990000100000
157 Correct 218 ms 11944 KB Correct answer: answer = 749998188180
158 Correct 19 ms 6308 KB Correct answer: answer = 1000000000000
159 Correct 26 ms 6412 KB Correct answer: answer = 999988000036
160 Correct 27 ms 6460 KB Correct answer: answer = 744929274393
161 Correct 15 ms 4424 KB Correct answer: answer = 2
162 Correct 29 ms 12488 KB Correct answer: answer = 1300024
163 Correct 187 ms 12436 KB Correct answer: answer = 5000700010
164 Correct 128 ms 7060 KB Correct answer: answer = 354997100800
165 Correct 99 ms 6452 KB Correct answer: answer = 257000
166 Correct 102 ms 6808 KB Correct answer: answer = 3765323
167 Correct 103 ms 6844 KB Correct answer: answer = 1525903
168 Correct 113 ms 6440 KB Correct answer: answer = 67618137730
169 Correct 105 ms 6468 KB Correct answer: answer = 12656680171
170 Correct 132 ms 6524 KB Correct answer: answer = 579831736
171 Correct 134 ms 7976 KB Correct answer: answer = 23605611
172 Correct 26 ms 6608 KB Correct answer: answer = 7052481200
173 Correct 27 ms 7236 KB Correct answer: answer = 1314039500
174 Correct 26 ms 7720 KB Correct answer: answer = 302484000
175 Correct 161 ms 9916 KB Correct answer: answer = 52348480