oj.uz

Submission #540428

# Submission time Handle Problem Language Result Execution time Memory
540428 2022-03-20T10:36:32 Z new_acc Aliens (IOI16_aliens) C++14
100 / 100
 1503 ms 27528 KB 
    #include<bits/stdc++.h>
#define fi first
#define se second
#define pitem item*
using namespace std;
typedef long long ll;
typedef vector<int> vi;
typedef vector<ll> vl;
const ll M=1e6+10;
const ll N=1e5+10;
const ll SS=1<<20;
const ll INFi=1e9;
const ll INFl=LLONG_MAX;
struct f{
    ll a,b;
    ll ind;
    ll operator()(ll x){
        return a*x+b;
    }
};
struct item{
    f fun;
    item *l,*r;
};
pair<ll,ll> dp[N];
f nullp;
bool cmp(f a,f b,ll p,ll k){
	if(a.b==INFl) return 0;
	if(b.b==INFl) return 1;
    if((a(p)<b(p) and a(k)<b(k)) or (a(p)<=b(p) and a(k)<b(k)) or (a(p)<b(p) and a(k)<=b(k))) return 1;
    if(a(p)==b(p) and a(k)==b(k) and dp[a.ind].se<dp[b.ind].se) return 1;
    return 0;
}
pitem upd(pitem v,f x,ll p=0,ll k=SS-1){
    if(!v){
        v=new item;
        v->l=nullptr,v->r=nullptr,v->fun=x;
        return v;
    }
    ll sr=(p+k)>>1;
    f curr=v->fun;
    bool val1=x(p)<curr(p);
    bool val2=x(sr)<curr(sr);
    if(val2) swap(v->fun,x);
    if(p==k){
        if(val2 or x(sr)>curr(sr)) return v;
        if(dp[x.ind].se<dp[curr.ind].se) swap(v->fun,x);
        return v;
    }
    if(val1!=val2) v->l=upd(v->l,x,p,sr);
    else v->r=upd(v->r,x,sr+1,k);
    return v;
}
f Query(pitem v,ll x,ll p=0,ll k=SS-1){
    if(!v) return nullp;
    f pom;
    if(x<=((p+k)>>1)) pom=Query(v->l,x,p,(p+k)>>1);
    else pom=Query(v->r,x,((p+k)>>1)+1,k);
    if(cmp(v->fun,pom,x,x)) return v->fun;
    return pom;
}	
void clear(pitem v){
    if(!v) return;
    clear(v->l),clear(v->r);
    delete(v);
}
ll t[N],l,val[N],mini[M],mini2[M],kw[N];
ll res=INFl;
ll wsp(ll i){
    if(t[i]-val[i]+1>kw[i]) return INFl;
    if(val[i]>t[i]) return 0;
    return (ll)(t[i]-val[i]+1)*(ll)(t[i]-val[i]+1);
}
f func(ll i){
    ll w=wsp(i);
    if(w==INFl) return nullp;
    f pom;
    pom.a=-2LL*val[i],pom.b=dp[i].fi+(ll)val[i]*(ll)val[i]+1LL-2LL*(ll)val[i]-(ll)w;
    pom.ind=i;
    return pom;
}
bool check(ll c,ll k){
    pitem v=nullptr;
    ll mm=INFi;
    f pp;
    for(ll i=1;i<=l;i++){
        mm=min(mm,mini[t[i]]);
        ll pom1=INFl;
        f curr=Query(v,t[i]);
        if(curr.b!=INFl) pom1=curr((ll)t[i])+(ll)t[i]*(ll)t[i]+2LL*(ll)t[i]+c;
        dp[i]={(ll)(t[i]-mm+1)*(ll)(t[i]-mm+1)+c,1};    
        kw[i]=t[i]-mm+1;
        if(dp[i].fi>pom1){
            dp[i]={pom1,dp[curr.ind].se+1};
            kw[i]=t[i]-val[curr.ind]+1;
        }
        if(i!=l){
            f pom2=func(i);
            if(i==439) pp=pom2; 
            if(pom2.b!=INFl) v=upd(v,pom2);
        }
    }
    clear(v);
    if(dp[l].se<=k){
        res=dp[l].fi-(ll)k*c;
        return 1;
    }
    return 0;
}
ll take_photos(int n,int m,int k,vi r,vi c){
    nullp.a=INFi,nullp.b=INFl;
    for(ll i=1;i<=m;i++) mini[i]=INFi;
    for(ll i=1;i<=n;i++){
        r[i-1]++,c[i-1]++;
        if(r[i-1]>c[i-1]) swap(r[i-1],c[i-1]);
        mini[c[i-1]]=min(mini[c[i-1]],(ll)r[i-1]);
    }
    ll akt=INFi;
    for(ll i=m;i>=1;i--){
        mini2[i]=akt;
        akt=min(akt,mini[i]);
    }
    for(ll i=1;i<=m;i++) if(mini[i]!=INFi) t[++l]=i,val[l]=mini2[i];
    ll pocz=0,kon=1e12;
    while(pocz<=kon){
        ll sr=(pocz+kon)>>1;
        if(check(sr,k)) kon=sr-1;
        else pocz=sr+1;
    }
    return res;
}
/*int main(){
    ll n,m,k;
    cin>>n>>m>>k;
    vi r,c;
    for(ll i=1,a,b;i<=n;i++){
        cin>>a>>b;
        r.push_back(a),c.push_back(b);
    }
    cout<<take_photos(n,m,k,r,c)<<"\n";
}*/

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Correct answer: answer = 4
2 Correct 1 ms 340 KB Correct answer: answer = 4
3 Correct 1 ms 340 KB Correct answer: answer = 4
4 Correct 1 ms 340 KB Correct answer: answer = 12
5 Correct 1 ms 340 KB Correct answer: answer = 52
6 Correct 1 ms 340 KB Correct answer: answer = 210
7 Correct 1 ms 304 KB Correct answer: answer = 88
8 Correct 1 ms 340 KB Correct answer: answer = 7696
9 Correct 1 ms 340 KB Correct answer: answer = 1
10 Correct 1 ms 340 KB Correct answer: answer = 2374
11 Correct 1 ms 340 KB Correct answer: answer = 9502
12 Correct 1 ms 304 KB Correct answer: answer = 49
13 Correct 1 ms 340 KB Correct answer: answer = 151
14 Correct 1 ms 340 KB Correct answer: answer = 7550
15 Correct 1 ms 308 KB Correct answer: answer = 7220
16 Correct 2 ms 308 KB Correct answer: answer = 7550
17 Correct 1 ms 340 KB Correct answer: answer = 10000
18 Correct 1 ms 340 KB Correct answer: answer = 10000
19 Correct 1 ms 308 KB Correct answer: answer = 624
20 Correct 1 ms 340 KB Correct answer: answer = 10000

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Correct answer: answer = 1
2 Correct 0 ms 340 KB Correct answer: answer = 4
3 Correct 1 ms 340 KB Correct answer: answer = 1
4 Correct 1 ms 340 KB Correct answer: answer = 5
5 Correct 1 ms 340 KB Correct answer: answer = 41
6 Correct 1 ms 340 KB Correct answer: answer = 71923
7 Correct 3 ms 340 KB Correct answer: answer = 77137
8 Correct 6 ms 308 KB Correct answer: answer = 764
9 Correct 7 ms 304 KB Correct answer: answer = 250000
10 Correct 7 ms 340 KB Correct answer: answer = 500
11 Correct 1 ms 340 KB Correct answer: answer = 32
12 Correct 8 ms 340 KB Correct answer: answer = 130050
13 Correct 7 ms 404 KB Correct answer: answer = 5110
14 Correct 4 ms 340 KB Correct answer: answer = 2626
15 Correct 4 ms 340 KB Correct answer: answer = 796
16 Correct 7 ms 340 KB Correct answer: answer = 7580
17 Correct 9 ms 340 KB Correct answer: answer = 1904
18 Correct 7 ms 468 KB Correct answer: answer = 996004
19 Correct 5 ms 396 KB Correct answer: answer = 38817
20 Correct 5 ms 340 KB Correct answer: answer = 4096
21 Correct 1 ms 340 KB Correct answer: answer = 1
22 Correct 1 ms 308 KB Correct answer: answer = 1
23 Correct 8 ms 404 KB Correct answer: answer = 2040
24 Correct 1 ms 340 KB Correct answer: answer = 2

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Correct answer: answer = 4
2 Correct 1 ms 340 KB Correct answer: answer = 4
3 Correct 1 ms 340 KB Correct answer: answer = 4
4 Correct 1 ms 340 KB Correct answer: answer = 12
5 Correct 1 ms 340 KB Correct answer: answer = 52
6 Correct 1 ms 340 KB Correct answer: answer = 210
7 Correct 1 ms 304 KB Correct answer: answer = 88
8 Correct 1 ms 340 KB Correct answer: answer = 7696
9 Correct 1 ms 340 KB Correct answer: answer = 1
10 Correct 1 ms 340 KB Correct answer: answer = 2374
11 Correct 1 ms 340 KB Correct answer: answer = 9502
12 Correct 1 ms 304 KB Correct answer: answer = 49
13 Correct 1 ms 340 KB Correct answer: answer = 151
14 Correct 1 ms 340 KB Correct answer: answer = 7550
15 Correct 1 ms 308 KB Correct answer: answer = 7220
16 Correct 2 ms 308 KB Correct answer: answer = 7550
17 Correct 1 ms 340 KB Correct answer: answer = 10000
18 Correct 1 ms 340 KB Correct answer: answer = 10000
19 Correct 1 ms 308 KB Correct answer: answer = 624
20 Correct 1 ms 340 KB Correct answer: answer = 10000
21 Correct 1 ms 340 KB Correct answer: answer = 1
22 Correct 0 ms 340 KB Correct answer: answer = 4
23 Correct 1 ms 340 KB Correct answer: answer = 1
24 Correct 1 ms 340 KB Correct answer: answer = 5
25 Correct 1 ms 340 KB Correct answer: answer = 41
26 Correct 1 ms 340 KB Correct answer: answer = 71923
27 Correct 3 ms 340 KB Correct answer: answer = 77137
28 Correct 6 ms 308 KB Correct answer: answer = 764
29 Correct 7 ms 304 KB Correct answer: answer = 250000
30 Correct 7 ms 340 KB Correct answer: answer = 500
31 Correct 1 ms 340 KB Correct answer: answer = 32
32 Correct 8 ms 340 KB Correct answer: answer = 130050
33 Correct 7 ms 404 KB Correct answer: answer = 5110
34 Correct 4 ms 340 KB Correct answer: answer = 2626
35 Correct 4 ms 340 KB Correct answer: answer = 796
36 Correct 7 ms 340 KB Correct answer: answer = 7580
37 Correct 9 ms 340 KB Correct answer: answer = 1904
38 Correct 7 ms 468 KB Correct answer: answer = 996004
39 Correct 5 ms 396 KB Correct answer: answer = 38817
40 Correct 5 ms 340 KB Correct answer: answer = 4096
41 Correct 1 ms 340 KB Correct answer: answer = 1
42 Correct 1 ms 308 KB Correct answer: answer = 1
43 Correct 8 ms 404 KB Correct answer: answer = 2040
44 Correct 1 ms 340 KB Correct answer: answer = 2
45 Correct 1 ms 340 KB Correct answer: answer = 4
46 Correct 1 ms 340 KB Correct answer: answer = 9
47 Correct 1 ms 340 KB Correct answer: answer = 9
48 Correct 1 ms 340 KB Correct answer: answer = 21
49 Correct 1 ms 340 KB Correct answer: answer = 71
50 Correct 0 ms 340 KB Correct answer: answer = 77
51 Correct 1 ms 340 KB Correct answer: answer = 400
52 Correct 3 ms 340 KB Correct answer: answer = 996004
53 Correct 1 ms 308 KB Correct answer: answer = 997310
54 Correct 2 ms 340 KB Correct answer: answer = 990781
55 Correct 1 ms 340 KB Correct answer: answer = 996545
56 Correct 1 ms 340 KB Correct answer: answer = 484
57 Correct 1 ms 340 KB Correct answer: answer = 484
58 Correct 8 ms 340 KB Correct answer: answer = 63501
59 Correct 7 ms 340 KB Correct answer: answer = 323501
60 Correct 7 ms 340 KB Correct answer: answer = 752500
61 Correct 5 ms 340 KB Correct answer: answer = 761480
62 Correct 5 ms 340 KB Correct answer: answer = 758932
63 Correct 1 ms 340 KB Correct answer: answer = 1000000
64 Correct 7 ms 308 KB Correct answer: answer = 750500
65 Correct 1 ms 340 KB Correct answer: answer = 1000000
66 Correct 4 ms 304 KB Correct answer: answer = 250000
67 Correct 4 ms 340 KB Correct answer: answer = 250000
68 Correct 1 ms 312 KB Correct answer: answer = 1000000
69 Correct 1 ms 312 KB Correct answer: answer = 994009
70 Correct 8 ms 400 KB Correct answer: answer = 59315
71 Correct 5 ms 340 KB Correct answer: answer = 25454
72 Correct 4 ms 340 KB Correct answer: answer = 1504
73 Correct 2 ms 344 KB Correct answer: answer = 37486
74 Correct 3 ms 344 KB Correct answer: answer = 4284
75 Correct 4 ms 344 KB Correct answer: answer = 158008
76 Correct 4 ms 340 KB Correct answer: answer = 51860
77 Correct 4 ms 340 KB Correct answer: answer = 12985

Subtask #4
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Correct answer: answer = 4
2 Correct 1 ms 340 KB Correct answer: answer = 4
3 Correct 1 ms 340 KB Correct answer: answer = 4
4 Correct 1 ms 340 KB Correct answer: answer = 12
5 Correct 1 ms 340 KB Correct answer: answer = 52
6 Correct 1 ms 340 KB Correct answer: answer = 210
7 Correct 1 ms 304 KB Correct answer: answer = 88
8 Correct 1 ms 340 KB Correct answer: answer = 7696
9 Correct 1 ms 340 KB Correct answer: answer = 1
10 Correct 1 ms 340 KB Correct answer: answer = 2374
11 Correct 1 ms 340 KB Correct answer: answer = 9502
12 Correct 1 ms 304 KB Correct answer: answer = 49
13 Correct 1 ms 340 KB Correct answer: answer = 151
14 Correct 1 ms 340 KB Correct answer: answer = 7550
15 Correct 1 ms 308 KB Correct answer: answer = 7220
16 Correct 2 ms 308 KB Correct answer: answer = 7550
17 Correct 1 ms 340 KB Correct answer: answer = 10000
18 Correct 1 ms 340 KB Correct answer: answer = 10000
19 Correct 1 ms 308 KB Correct answer: answer = 624
20 Correct 1 ms 340 KB Correct answer: answer = 10000
21 Correct 1 ms 340 KB Correct answer: answer = 1
22 Correct 0 ms 340 KB Correct answer: answer = 4
23 Correct 1 ms 340 KB Correct answer: answer = 1
24 Correct 1 ms 340 KB Correct answer: answer = 5
25 Correct 1 ms 340 KB Correct answer: answer = 41
26 Correct 1 ms 340 KB Correct answer: answer = 71923
27 Correct 3 ms 340 KB Correct answer: answer = 77137
28 Correct 6 ms 308 KB Correct answer: answer = 764
29 Correct 7 ms 304 KB Correct answer: answer = 250000
30 Correct 7 ms 340 KB Correct answer: answer = 500
31 Correct 1 ms 340 KB Correct answer: answer = 32
32 Correct 8 ms 340 KB Correct answer: answer = 130050
33 Correct 7 ms 404 KB Correct answer: answer = 5110
34 Correct 4 ms 340 KB Correct answer: answer = 2626
35 Correct 4 ms 340 KB Correct answer: answer = 796
36 Correct 7 ms 340 KB Correct answer: answer = 7580
37 Correct 9 ms 340 KB Correct answer: answer = 1904
38 Correct 7 ms 468 KB Correct answer: answer = 996004
39 Correct 5 ms 396 KB Correct answer: answer = 38817
40 Correct 5 ms 340 KB Correct answer: answer = 4096
41 Correct 1 ms 340 KB Correct answer: answer = 1
42 Correct 1 ms 308 KB Correct answer: answer = 1
43 Correct 8 ms 404 KB Correct answer: answer = 2040
44 Correct 1 ms 340 KB Correct answer: answer = 2
45 Correct 1 ms 340 KB Correct answer: answer = 4
46 Correct 1 ms 340 KB Correct answer: answer = 9
47 Correct 1 ms 340 KB Correct answer: answer = 9
48 Correct 1 ms 340 KB Correct answer: answer = 21
49 Correct 1 ms 340 KB Correct answer: answer = 71
50 Correct 0 ms 340 KB Correct answer: answer = 77
51 Correct 1 ms 340 KB Correct answer: answer = 400
52 Correct 3 ms 340 KB Correct answer: answer = 996004
53 Correct 1 ms 308 KB Correct answer: answer = 997310
54 Correct 2 ms 340 KB Correct answer: answer = 990781
55 Correct 1 ms 340 KB Correct answer: answer = 996545
56 Correct 1 ms 340 KB Correct answer: answer = 484
57 Correct 1 ms 340 KB Correct answer: answer = 484
58 Correct 8 ms 340 KB Correct answer: answer = 63501
59 Correct 7 ms 340 KB Correct answer: answer = 323501
60 Correct 7 ms 340 KB Correct answer: answer = 752500
61 Correct 5 ms 340 KB Correct answer: answer = 761480
62 Correct 5 ms 340 KB Correct answer: answer = 758932
63 Correct 1 ms 340 KB Correct answer: answer = 1000000
64 Correct 7 ms 308 KB Correct answer: answer = 750500
65 Correct 1 ms 340 KB Correct answer: answer = 1000000
66 Correct 4 ms 304 KB Correct answer: answer = 250000
67 Correct 4 ms 340 KB Correct answer: answer = 250000
68 Correct 1 ms 312 KB Correct answer: answer = 1000000
69 Correct 1 ms 312 KB Correct answer: answer = 994009
70 Correct 8 ms 400 KB Correct answer: answer = 59315
71 Correct 5 ms 340 KB Correct answer: answer = 25454
72 Correct 4 ms 340 KB Correct answer: answer = 1504
73 Correct 2 ms 344 KB Correct answer: answer = 37486
74 Correct 3 ms 344 KB Correct answer: answer = 4284
75 Correct 4 ms 344 KB Correct answer: answer = 158008
76 Correct 4 ms 340 KB Correct answer: answer = 51860
77 Correct 4 ms 340 KB Correct answer: answer = 12985
78 Correct 40 ms 16212 KB Correct answer: answer = 997864126212
79 Correct 25 ms 16136 KB Correct answer: answer = 998608411647
80 Correct 31 ms 16212 KB Correct answer: answer = 995265560477
81 Correct 53 ms 832 KB Correct answer: answer = 10125000
82 Correct 56 ms 836 KB Correct answer: answer = 2291668
83 Correct 28 ms 468 KB Correct answer: answer = 42388
84 Correct 36 ms 600 KB Correct answer: answer = 10318
85 Correct 31 ms 608 KB Correct answer: answer = 3416
86 Correct 48 ms 16296 KB Correct answer: answer = 331708193881
87 Correct 52 ms 16292 KB Correct answer: answer = 2861193756
88 Correct 71 ms 16344 KB Correct answer: answer = 114646930
89 Correct 56 ms 856 KB Correct answer: answer = 9280921
90 Correct 67 ms 16428 KB Correct answer: answer = 999984053400
91 Correct 53 ms 16380 KB Correct answer: answer = 750935949134
92 Correct 11 ms 16224 KB Correct answer: answer = 1000000000000
93 Correct 11 ms 16160 KB Correct answer: answer = 998762383161
94 Correct 50 ms 16320 KB Correct answer: answer = 23017412908
95 Correct 37 ms 16212 KB Correct answer: answer = 728143410622
96 Correct 9 ms 15956 KB Correct answer: answer = 2
97 Correct 65 ms 16412 KB Correct answer: answer = 1824916
98 Correct 47 ms 2260 KB Correct answer: answer = 10680029
99 Correct 47 ms 2244 KB Correct answer: answer = 18351700
100 Correct 66 ms 16408 KB Correct answer: answer = 16040026
101 Correct 48 ms 16212 KB Correct answer: answer = 253968628325
102 Correct 27 ms 568 KB Correct answer: answer = 10267
103 Correct 48 ms 8724 KB Correct answer: answer = 2582408
104 Correct 40 ms 16240 KB Correct answer: answer = 78024964781
105 Correct 38 ms 16304 KB Correct answer: answer = 9866346457
106 Correct 44 ms 16332 KB Correct answer: answer = 3327720949
107 Correct 42 ms 16252 KB Correct answer: answer = 86064128360
108 Correct 46 ms 16252 KB Correct answer: answer = 12698259150
109 Correct 54 ms 16388 KB Correct answer: answer = 1185259288

Subtask #5
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Correct answer: answer = 4
2 Correct 1 ms 340 KB Correct answer: answer = 4
3 Correct 1 ms 340 KB Correct answer: answer = 4
4 Correct 1 ms 340 KB Correct answer: answer = 12
5 Correct 1 ms 340 KB Correct answer: answer = 52
6 Correct 1 ms 340 KB Correct answer: answer = 210
7 Correct 1 ms 304 KB Correct answer: answer = 88
8 Correct 1 ms 340 KB Correct answer: answer = 7696
9 Correct 1 ms 340 KB Correct answer: answer = 1
10 Correct 1 ms 340 KB Correct answer: answer = 2374
11 Correct 1 ms 340 KB Correct answer: answer = 9502
12 Correct 1 ms 304 KB Correct answer: answer = 49
13 Correct 1 ms 340 KB Correct answer: answer = 151
14 Correct 1 ms 340 KB Correct answer: answer = 7550
15 Correct 1 ms 308 KB Correct answer: answer = 7220
16 Correct 2 ms 308 KB Correct answer: answer = 7550
17 Correct 1 ms 340 KB Correct answer: answer = 10000
18 Correct 1 ms 340 KB Correct answer: answer = 10000
19 Correct 1 ms 308 KB Correct answer: answer = 624
20 Correct 1 ms 340 KB Correct answer: answer = 10000
21 Correct 1 ms 340 KB Correct answer: answer = 1
22 Correct 0 ms 340 KB Correct answer: answer = 4
23 Correct 1 ms 340 KB Correct answer: answer = 1
24 Correct 1 ms 340 KB Correct answer: answer = 5
25 Correct 1 ms 340 KB Correct answer: answer = 41
26 Correct 1 ms 340 KB Correct answer: answer = 71923
27 Correct 3 ms 340 KB Correct answer: answer = 77137
28 Correct 6 ms 308 KB Correct answer: answer = 764
29 Correct 7 ms 304 KB Correct answer: answer = 250000
30 Correct 7 ms 340 KB Correct answer: answer = 500
31 Correct 1 ms 340 KB Correct answer: answer = 32
32 Correct 8 ms 340 KB Correct answer: answer = 130050
33 Correct 7 ms 404 KB Correct answer: answer = 5110
34 Correct 4 ms 340 KB Correct answer: answer = 2626
35 Correct 4 ms 340 KB Correct answer: answer = 796
36 Correct 7 ms 340 KB Correct answer: answer = 7580
37 Correct 9 ms 340 KB Correct answer: answer = 1904
38 Correct 7 ms 468 KB Correct answer: answer = 996004
39 Correct 5 ms 396 KB Correct answer: answer = 38817
40 Correct 5 ms 340 KB Correct answer: answer = 4096
41 Correct 1 ms 340 KB Correct answer: answer = 1
42 Correct 1 ms 308 KB Correct answer: answer = 1
43 Correct 8 ms 404 KB Correct answer: answer = 2040
44 Correct 1 ms 340 KB Correct answer: answer = 2
45 Correct 1 ms 340 KB Correct answer: answer = 4
46 Correct 1 ms 340 KB Correct answer: answer = 9
47 Correct 1 ms 340 KB Correct answer: answer = 9
48 Correct 1 ms 340 KB Correct answer: answer = 21
49 Correct 1 ms 340 KB Correct answer: answer = 71
50 Correct 0 ms 340 KB Correct answer: answer = 77
51 Correct 1 ms 340 KB Correct answer: answer = 400
52 Correct 3 ms 340 KB Correct answer: answer = 996004
53 Correct 1 ms 308 KB Correct answer: answer = 997310
54 Correct 2 ms 340 KB Correct answer: answer = 990781
55 Correct 1 ms 340 KB Correct answer: answer = 996545
56 Correct 1 ms 340 KB Correct answer: answer = 484
57 Correct 1 ms 340 KB Correct answer: answer = 484
58 Correct 8 ms 340 KB Correct answer: answer = 63501
59 Correct 7 ms 340 KB Correct answer: answer = 323501
60 Correct 7 ms 340 KB Correct answer: answer = 752500
61 Correct 5 ms 340 KB Correct answer: answer = 761480
62 Correct 5 ms 340 KB Correct answer: answer = 758932
63 Correct 1 ms 340 KB Correct answer: answer = 1000000
64 Correct 7 ms 308 KB Correct answer: answer = 750500
65 Correct 1 ms 340 KB Correct answer: answer = 1000000
66 Correct 4 ms 304 KB Correct answer: answer = 250000
67 Correct 4 ms 340 KB Correct answer: answer = 250000
68 Correct 1 ms 312 KB Correct answer: answer = 1000000
69 Correct 1 ms 312 KB Correct answer: answer = 994009
70 Correct 8 ms 400 KB Correct answer: answer = 59315
71 Correct 5 ms 340 KB Correct answer: answer = 25454
72 Correct 4 ms 340 KB Correct answer: answer = 1504
73 Correct 2 ms 344 KB Correct answer: answer = 37486
74 Correct 3 ms 344 KB Correct answer: answer = 4284
75 Correct 4 ms 344 KB Correct answer: answer = 158008
76 Correct 4 ms 340 KB Correct answer: answer = 51860
77 Correct 4 ms 340 KB Correct answer: answer = 12985
78 Correct 40 ms 16212 KB Correct answer: answer = 997864126212
79 Correct 25 ms 16136 KB Correct answer: answer = 998608411647
80 Correct 31 ms 16212 KB Correct answer: answer = 995265560477
81 Correct 53 ms 832 KB Correct answer: answer = 10125000
82 Correct 56 ms 836 KB Correct answer: answer = 2291668
83 Correct 28 ms 468 KB Correct answer: answer = 42388
84 Correct 36 ms 600 KB Correct answer: answer = 10318
85 Correct 31 ms 608 KB Correct answer: answer = 3416
86 Correct 48 ms 16296 KB Correct answer: answer = 331708193881
87 Correct 52 ms 16292 KB Correct answer: answer = 2861193756
88 Correct 71 ms 16344 KB Correct answer: answer = 114646930
89 Correct 56 ms 856 KB Correct answer: answer = 9280921
90 Correct 67 ms 16428 KB Correct answer: answer = 999984053400
91 Correct 53 ms 16380 KB Correct answer: answer = 750935949134
92 Correct 11 ms 16224 KB Correct answer: answer = 1000000000000
93 Correct 11 ms 16160 KB Correct answer: answer = 998762383161
94 Correct 50 ms 16320 KB Correct answer: answer = 23017412908
95 Correct 37 ms 16212 KB Correct answer: answer = 728143410622
96 Correct 9 ms 15956 KB Correct answer: answer = 2
97 Correct 65 ms 16412 KB Correct answer: answer = 1824916
98 Correct 47 ms 2260 KB Correct answer: answer = 10680029
99 Correct 47 ms 2244 KB Correct answer: answer = 18351700
100 Correct 66 ms 16408 KB Correct answer: answer = 16040026
101 Correct 48 ms 16212 KB Correct answer: answer = 253968628325
102 Correct 27 ms 568 KB Correct answer: answer = 10267
103 Correct 48 ms 8724 KB Correct answer: answer = 2582408
104 Correct 40 ms 16240 KB Correct answer: answer = 78024964781
105 Correct 38 ms 16304 KB Correct answer: answer = 9866346457
106 Correct 44 ms 16332 KB Correct answer: answer = 3327720949
107 Correct 42 ms 16252 KB Correct answer: answer = 86064128360
108 Correct 46 ms 16252 KB Correct answer: answer = 12698259150
109 Correct 54 ms 16388 KB Correct answer: answer = 1185259288
110 Correct 221 ms 19248 KB Correct answer: answer = 999889968863
111 Correct 230 ms 19324 KB Correct answer: answer = 999861384931
112 Correct 206 ms 19360 KB Correct answer: answer = 999811809929
113 Correct 329 ms 19216 KB Correct answer: answer = 999869756441
114 Correct 697 ms 6716 KB Correct answer: answer = 1700000000
115 Correct 732 ms 6712 KB Correct answer: answer = 131666670
116 Correct 230 ms 2416 KB Correct answer: answer = 89478486
117 Correct 241 ms 2420 KB Correct answer: answer = 4971040
118 Correct 225 ms 2412 KB Correct answer: answer = 2711494
119 Correct 732 ms 6772 KB Correct answer: answer = 25252530
120 Correct 762 ms 6780 KB Correct answer: answer = 62500000
121 Correct 530 ms 19472 KB Correct answer: answer = 333175097780
122 Correct 561 ms 19736 KB Correct answer: answer = 33121180179
123 Correct 568 ms 19864 KB Correct answer: answer = 9802314015
124 Correct 720 ms 6772 KB Correct answer: answer = 32567551
125 Correct 739 ms 21652 KB Correct answer: answer = 997525000000
126 Correct 553 ms 19752 KB Correct answer: answer = 752723538884
127 Correct 33 ms 19244 KB Correct answer: answer = 1000000000000
128 Correct 40 ms 19292 KB Correct answer: answer = 999978000121
129 Correct 364 ms 19332 KB Correct answer: answer = 745986144735
130 Correct 16 ms 16852 KB Correct answer: answer = 2
131 Correct 744 ms 21624 KB Correct answer: answer = 277966670
132 Correct 724 ms 21620 KB Correct answer: answer = 2500900082
133 Correct 577 ms 19396 KB Correct answer: answer = 301248349636
134 Correct 329 ms 3188 KB Correct answer: answer = 14118891
135 Correct 302 ms 18912 KB Correct answer: answer = 14384977265
136 Correct 337 ms 18992 KB Correct answer: answer = 3681368330
137 Correct 369 ms 19020 KB Correct answer: answer = 2720316816

Subtask #6
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Correct answer: answer = 4
2 Correct 1 ms 340 KB Correct answer: answer = 4
3 Correct 1 ms 340 KB Correct answer: answer = 4
4 Correct 1 ms 340 KB Correct answer: answer = 12
5 Correct 1 ms 340 KB Correct answer: answer = 52
6 Correct 1 ms 340 KB Correct answer: answer = 210
7 Correct 1 ms 304 KB Correct answer: answer = 88
8 Correct 1 ms 340 KB Correct answer: answer = 7696
9 Correct 1 ms 340 KB Correct answer: answer = 1
10 Correct 1 ms 340 KB Correct answer: answer = 2374
11 Correct 1 ms 340 KB Correct answer: answer = 9502
12 Correct 1 ms 304 KB Correct answer: answer = 49
13 Correct 1 ms 340 KB Correct answer: answer = 151
14 Correct 1 ms 340 KB Correct answer: answer = 7550
15 Correct 1 ms 308 KB Correct answer: answer = 7220
16 Correct 2 ms 308 KB Correct answer: answer = 7550
17 Correct 1 ms 340 KB Correct answer: answer = 10000
18 Correct 1 ms 340 KB Correct answer: answer = 10000
19 Correct 1 ms 308 KB Correct answer: answer = 624
20 Correct 1 ms 340 KB Correct answer: answer = 10000
21 Correct 1 ms 340 KB Correct answer: answer = 1
22 Correct 0 ms 340 KB Correct answer: answer = 4
23 Correct 1 ms 340 KB Correct answer: answer = 1
24 Correct 1 ms 340 KB Correct answer: answer = 5
25 Correct 1 ms 340 KB Correct answer: answer = 41
26 Correct 1 ms 340 KB Correct answer: answer = 71923
27 Correct 3 ms 340 KB Correct answer: answer = 77137
28 Correct 6 ms 308 KB Correct answer: answer = 764
29 Correct 7 ms 304 KB Correct answer: answer = 250000
30 Correct 7 ms 340 KB Correct answer: answer = 500
31 Correct 1 ms 340 KB Correct answer: answer = 32
32 Correct 8 ms 340 KB Correct answer: answer = 130050
33 Correct 7 ms 404 KB Correct answer: answer = 5110
34 Correct 4 ms 340 KB Correct answer: answer = 2626
35 Correct 4 ms 340 KB Correct answer: answer = 796
36 Correct 7 ms 340 KB Correct answer: answer = 7580
37 Correct 9 ms 340 KB Correct answer: answer = 1904
38 Correct 7 ms 468 KB Correct answer: answer = 996004
39 Correct 5 ms 396 KB Correct answer: answer = 38817
40 Correct 5 ms 340 KB Correct answer: answer = 4096
41 Correct 1 ms 340 KB Correct answer: answer = 1
42 Correct 1 ms 308 KB Correct answer: answer = 1
43 Correct 8 ms 404 KB Correct answer: answer = 2040
44 Correct 1 ms 340 KB Correct answer: answer = 2
45 Correct 1 ms 340 KB Correct answer: answer = 4
46 Correct 1 ms 340 KB Correct answer: answer = 9
47 Correct 1 ms 340 KB Correct answer: answer = 9
48 Correct 1 ms 340 KB Correct answer: answer = 21
49 Correct 1 ms 340 KB Correct answer: answer = 71
50 Correct 0 ms 340 KB Correct answer: answer = 77
51 Correct 1 ms 340 KB Correct answer: answer = 400
52 Correct 3 ms 340 KB Correct answer: answer = 996004
53 Correct 1 ms 308 KB Correct answer: answer = 997310
54 Correct 2 ms 340 KB Correct answer: answer = 990781
55 Correct 1 ms 340 KB Correct answer: answer = 996545
56 Correct 1 ms 340 KB Correct answer: answer = 484
57 Correct 1 ms 340 KB Correct answer: answer = 484
58 Correct 8 ms 340 KB Correct answer: answer = 63501
59 Correct 7 ms 340 KB Correct answer: answer = 323501
60 Correct 7 ms 340 KB Correct answer: answer = 752500
61 Correct 5 ms 340 KB Correct answer: answer = 761480
62 Correct 5 ms 340 KB Correct answer: answer = 758932
63 Correct 1 ms 340 KB Correct answer: answer = 1000000
64 Correct 7 ms 308 KB Correct answer: answer = 750500
65 Correct 1 ms 340 KB Correct answer: answer = 1000000
66 Correct 4 ms 304 KB Correct answer: answer = 250000
67 Correct 4 ms 340 KB Correct answer: answer = 250000
68 Correct 1 ms 312 KB Correct answer: answer = 1000000
69 Correct 1 ms 312 KB Correct answer: answer = 994009
70 Correct 8 ms 400 KB Correct answer: answer = 59315
71 Correct 5 ms 340 KB Correct answer: answer = 25454
72 Correct 4 ms 340 KB Correct answer: answer = 1504
73 Correct 2 ms 344 KB Correct answer: answer = 37486
74 Correct 3 ms 344 KB Correct answer: answer = 4284
75 Correct 4 ms 344 KB Correct answer: answer = 158008
76 Correct 4 ms 340 KB Correct answer: answer = 51860
77 Correct 4 ms 340 KB Correct answer: answer = 12985
78 Correct 40 ms 16212 KB Correct answer: answer = 997864126212
79 Correct 25 ms 16136 KB Correct answer: answer = 998608411647
80 Correct 31 ms 16212 KB Correct answer: answer = 995265560477
81 Correct 53 ms 832 KB Correct answer: answer = 10125000
82 Correct 56 ms 836 KB Correct answer: answer = 2291668
83 Correct 28 ms 468 KB Correct answer: answer = 42388
84 Correct 36 ms 600 KB Correct answer: answer = 10318
85 Correct 31 ms 608 KB Correct answer: answer = 3416
86 Correct 48 ms 16296 KB Correct answer: answer = 331708193881
87 Correct 52 ms 16292 KB Correct answer: answer = 2861193756
88 Correct 71 ms 16344 KB Correct answer: answer = 114646930
89 Correct 56 ms 856 KB Correct answer: answer = 9280921
90 Correct 67 ms 16428 KB Correct answer: answer = 999984053400
91 Correct 53 ms 16380 KB Correct answer: answer = 750935949134
92 Correct 11 ms 16224 KB Correct answer: answer = 1000000000000
93 Correct 11 ms 16160 KB Correct answer: answer = 998762383161
94 Correct 50 ms 16320 KB Correct answer: answer = 23017412908
95 Correct 37 ms 16212 KB Correct answer: answer = 728143410622
96 Correct 9 ms 15956 KB Correct answer: answer = 2
97 Correct 65 ms 16412 KB Correct answer: answer = 1824916
98 Correct 47 ms 2260 KB Correct answer: answer = 10680029
99 Correct 47 ms 2244 KB Correct answer: answer = 18351700
100 Correct 66 ms 16408 KB Correct answer: answer = 16040026
101 Correct 48 ms 16212 KB Correct answer: answer = 253968628325
102 Correct 27 ms 568 KB Correct answer: answer = 10267
103 Correct 48 ms 8724 KB Correct answer: answer = 2582408
104 Correct 40 ms 16240 KB Correct answer: answer = 78024964781
105 Correct 38 ms 16304 KB Correct answer: answer = 9866346457
106 Correct 44 ms 16332 KB Correct answer: answer = 3327720949
107 Correct 42 ms 16252 KB Correct answer: answer = 86064128360
108 Correct 46 ms 16252 KB Correct answer: answer = 12698259150
109 Correct 54 ms 16388 KB Correct answer: answer = 1185259288
110 Correct 221 ms 19248 KB Correct answer: answer = 999889968863
111 Correct 230 ms 19324 KB Correct answer: answer = 999861384931
112 Correct 206 ms 19360 KB Correct answer: answer = 999811809929
113 Correct 329 ms 19216 KB Correct answer: answer = 999869756441
114 Correct 697 ms 6716 KB Correct answer: answer = 1700000000
115 Correct 732 ms 6712 KB Correct answer: answer = 131666670
116 Correct 230 ms 2416 KB Correct answer: answer = 89478486
117 Correct 241 ms 2420 KB Correct answer: answer = 4971040
118 Correct 225 ms 2412 KB Correct answer: answer = 2711494
119 Correct 732 ms 6772 KB Correct answer: answer = 25252530
120 Correct 762 ms 6780 KB Correct answer: answer = 62500000
121 Correct 530 ms 19472 KB Correct answer: answer = 333175097780
122 Correct 561 ms 19736 KB Correct answer: answer = 33121180179
123 Correct 568 ms 19864 KB Correct answer: answer = 9802314015
124 Correct 720 ms 6772 KB Correct answer: answer = 32567551
125 Correct 739 ms 21652 KB Correct answer: answer = 997525000000
126 Correct 553 ms 19752 KB Correct answer: answer = 752723538884
127 Correct 33 ms 19244 KB Correct answer: answer = 1000000000000
128 Correct 40 ms 19292 KB Correct answer: answer = 999978000121
129 Correct 364 ms 19332 KB Correct answer: answer = 745986144735
130 Correct 16 ms 16852 KB Correct answer: answer = 2
131 Correct 744 ms 21624 KB Correct answer: answer = 277966670
132 Correct 724 ms 21620 KB Correct answer: answer = 2500900082
133 Correct 577 ms 19396 KB Correct answer: answer = 301248349636
134 Correct 329 ms 3188 KB Correct answer: answer = 14118891
135 Correct 302 ms 18912 KB Correct answer: answer = 14384977265
136 Correct 337 ms 18992 KB Correct answer: answer = 3681368330
137 Correct 369 ms 19020 KB Correct answer: answer = 2720316816
138 Correct 328 ms 22584 KB Correct answer: answer = 999976000144
139 Correct 144 ms 22548 KB Correct answer: answer = 999856102410
140 Correct 599 ms 22476 KB Correct answer: answer = 999958401531
141 Correct 585 ms 22556 KB Correct answer: answer = 999769649944
142 Correct 685 ms 22660 KB Correct answer: answer = 999874525918
143 Correct 1498 ms 12916 KB Correct answer: answer = 6050000000
144 Correct 1503 ms 12920 KB Correct answer: answer = 1112500000
145 Correct 894 ms 8788 KB Correct answer: answer = 4294967296
146 Correct 893 ms 8792 KB Correct answer: answer = 87652406
147 Correct 936 ms 8784 KB Correct answer: answer = 6297664
148 Correct 909 ms 8744 KB Correct answer: answer = 196612
149 Correct 1424 ms 13328 KB Correct answer: answer = 15015100
150 Correct 1456 ms 13220 KB Correct answer: answer = 25000000
151 Correct 949 ms 22792 KB Correct answer: answer = 333230209550
152 Correct 1077 ms 24056 KB Correct answer: answer = 917123769
153 Correct 1093 ms 27072 KB Correct answer: answer = 95162
154 Correct 1461 ms 13228 KB Correct answer: answer = 382616191
155 Correct 1420 ms 27440 KB Correct answer: answer = 990033333400
156 Correct 1377 ms 27528 KB Correct answer: answer = 990000100000
157 Correct 1042 ms 26412 KB Correct answer: answer = 749998188180
158 Correct 60 ms 22672 KB Correct answer: answer = 1000000000000
159 Correct 60 ms 22456 KB Correct answer: answer = 999988000036
160 Correct 669 ms 22572 KB Correct answer: answer = 744929274393
161 Correct 27 ms 17868 KB Correct answer: answer = 2
162 Correct 1379 ms 27376 KB Correct answer: answer = 1300024
163 Correct 1393 ms 27320 KB Correct answer: answer = 5000700010
164 Correct 1016 ms 22788 KB Correct answer: answer = 354997100800
165 Correct 661 ms 7032 KB Correct answer: answer = 257000
166 Correct 657 ms 15660 KB Correct answer: answer = 3765323
167 Correct 659 ms 9912 KB Correct answer: answer = 1525903
168 Correct 545 ms 21844 KB Correct answer: answer = 67618137730
169 Correct 617 ms 22016 KB Correct answer: answer = 12656680171
170 Correct 694 ms 22052 KB Correct answer: answer = 579831736
171 Correct 857 ms 23360 KB Correct answer: answer = 23605611
172 Correct 856 ms 22860 KB Correct answer: answer = 7052481200
173 Correct 904 ms 22988 KB Correct answer: answer = 1314039500
174 Correct 995 ms 23576 KB Correct answer: answer = 302484000
175 Correct 1141 ms 25472 KB Correct answer: answer = 52348480