oj.uz

답안 #531393

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
531393 2022-02-28T15:09:14 Z azberjibiou Diversity (CEOI21_diversity) C++17
64 / 100
 7000 ms 5976 KB 
#include <bits/stdc++.h>
#define gibon ios::sync_with_stdio(false); cin.tie(0);
#define fir first
#define sec second
#define pdd pair<double, double>
#define pii pair<int, int>
#define pll pair<ll, ll>
#define pmax pair<__int128, __int128>
#pragma GCC optimize("O3")
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
typedef long long ll;
using namespace std;
int dx[4]={0, 1, 0, -1}, dy[4]={1, 0, -1 , 0};
const int mxN=300003;
const int mxM=1010;
const int mxK=105;
const int MOD=1000000007;
const ll INF=1e18;
const ll P1=1000000007;
const ll P2=1000000009;
typedef struct query{
    int s, e, idx;
    ll ans;
}query;
int N, M, K, Q, L;
int A[mxN];
query T[mxN];
int ncnt[mxN];  ///number
int tcnt[mxN];  ///type
int typ_cnt;
int ns=1, ne;
multiset <int> s;
ll ans;
ll lval, rval;
int nsum;
bool cmp1(query a, query b)
{
    if(a.s/M!=b.s/M)    return a.s<b.s;
    return a.e<b.e;
}
void set_remove(int now)
{
    if(now<=K)  tcnt[now]--;
    else    s.erase(s.lower_bound(now));
}
void set_insert(int now)
{
    if(now<=K)  tcnt[now]++;
    else    s.insert(now);
}
void mo(int pos, int typ)
{
    int pre=ncnt[A[pos]], now=ncnt[A[pos]]+typ;
    ncnt[A[pos]]+=typ;
    if(pre==0)  typ_cnt++;
    if(now==0)  typ_cnt--;
    set_remove(pre);
    set_insert(now);
}
ll sum(ll a, ll d, ll n)
{
    return (a*(a+1)*n+(2*a+1)*d*n*(n-1)/2+d*d*(n-1)*n*(2*n-1)/6)/2;
}
void typ_insert(int now, int num)
{
    if(num==0)  return;
    nsum+=num;
    if(nsum==typ_cnt) num--;
    if(num==0)  return;
    if(lval>rval)   swap(lval, rval);
    int lcnt=0, rcnt=0;
    lcnt+=min((ll)num, (rval-lval)/now);
    num-=lcnt;
    if(num%2==0)    lcnt+=num/2, rcnt+=num/2;
    else    lcnt+=num/2+1, rcnt+=num/2;
    ans-=sum(lval+now, now, lcnt);
    ans-=sum(L-lval-lcnt*now, now, lcnt);
    lval+=lcnt*now;
    ans-=sum(rval+now, now, rcnt);
    ans-=sum(L-rval-rcnt*now, now, rcnt);
    rval+=rcnt*now;
}
void print()
{
    for(int i=1;i<=M;i++)   printf("cnt[%d]=%d\n", i, tcnt[i]);
    for(auto iter=s.begin();iter!=s.end();iter++)   printf("%d ", *iter);
    printf("\n");
}
int main()
{
    gibon
    cin >> N >> Q;
    M=sqrt(Q);
    K=min(N, (int)sqrt(N)*(int)log2(N));
    for(int i=1;i<=N;i++)   cin >> A[i];
    for(int i=0;i<Q;i++)
    {
        cin >> T[i].s >> T[i].e;
        T[i].idx=i;
    }
    sort(T, T+Q, cmp1);
    for(int i=0;i<Q;i++)
    {
        while(ne<T[i].e)
        {
            ne++;
            mo(ne, 1);
        }
        while(ns>T[i].s)
        {
            ns--;
            mo(ns, 1);
        }
        while(ne>T[i].e)
        {
            mo(ne, -1);
            ne--;
        }
        while(ns<T[i].s)
        {
            mo(ns, -1);
            ns++;
        }
        L=T[i].e-T[i].s+1;
        nsum=0;
        ans=(ll)L*(L+1)/2*typ_cnt;
        lval=0, rval=0;
        for(int i=1;i<=K;i++)
        {
            typ_insert(i, tcnt[i]);
        }
        for(auto iter=s.begin();iter!=s.end();iter++)
        {
            typ_insert(*iter, 1);
        }
        T[i].ans=ans;
    }
    sort(T, T+Q, [](query a, query b){return a.idx<b.idx;});
    for(int i=0;i<Q;i++)    cout << T[i].ans << '\n';
}

Subtask #1
4.0 / 4.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 332 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 0 ms 332 KB Output is correct
5 Correct 1 ms 332 KB Output is correct
6 Correct 1 ms 332 KB Output is correct
7 Correct 0 ms 332 KB Output is correct
8 Correct 0 ms 332 KB Output is correct
9 Correct 0 ms 332 KB Output is correct
10 Correct 1 ms 332 KB Output is correct

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 332 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 10 ms 716 KB Output is correct
5 Correct 17 ms 1044 KB Output is correct
6 Correct 31 ms 1484 KB Output is correct
7 Correct 26 ms 1500 KB Output is correct
8 Correct 35 ms 1448 KB Output is correct
9 Correct 30 ms 1528 KB Output is correct
10 Correct 33 ms 1500 KB Output is correct
11 Correct 33 ms 1508 KB Output is correct
12 Correct 34 ms 1528 KB Output is correct
13 Correct 29 ms 1496 KB Output is correct
14 Correct 28 ms 1484 KB Output is correct
15 Correct 30 ms 1484 KB Output is correct

Subtask #3
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 332 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 10 ms 716 KB Output is correct
5 Correct 17 ms 1044 KB Output is correct
6 Correct 31 ms 1484 KB Output is correct
7 Correct 26 ms 1500 KB Output is correct
8 Correct 35 ms 1448 KB Output is correct
9 Correct 30 ms 1528 KB Output is correct
10 Correct 33 ms 1500 KB Output is correct
11 Correct 33 ms 1508 KB Output is correct
12 Correct 34 ms 1528 KB Output is correct
13 Correct 29 ms 1496 KB Output is correct
14 Correct 28 ms 1484 KB Output is correct
15 Correct 30 ms 1484 KB Output is correct
16 Correct 0 ms 332 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 9 ms 716 KB Output is correct
20 Correct 19 ms 1156 KB Output is correct
21 Correct 33 ms 1464 KB Output is correct
22 Correct 29 ms 1484 KB Output is correct
23 Correct 40 ms 1452 KB Output is correct
24 Correct 30 ms 1492 KB Output is correct
25 Correct 32 ms 1440 KB Output is correct
26 Correct 29 ms 1484 KB Output is correct
27 Correct 28 ms 1484 KB Output is correct
28 Correct 28 ms 1552 KB Output is correct
29 Correct 33 ms 1480 KB Output is correct
30 Correct 40 ms 1484 KB Output is correct

Subtask #4
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 332 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 10 ms 716 KB Output is correct
5 Correct 17 ms 1044 KB Output is correct
6 Correct 31 ms 1484 KB Output is correct
7 Correct 26 ms 1500 KB Output is correct
8 Correct 35 ms 1448 KB Output is correct
9 Correct 30 ms 1528 KB Output is correct
10 Correct 33 ms 1500 KB Output is correct
11 Correct 33 ms 1508 KB Output is correct
12 Correct 34 ms 1528 KB Output is correct
13 Correct 29 ms 1496 KB Output is correct
14 Correct 28 ms 1484 KB Output is correct
15 Correct 30 ms 1484 KB Output is correct
16 Correct 0 ms 332 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 9 ms 716 KB Output is correct
20 Correct 19 ms 1156 KB Output is correct
21 Correct 33 ms 1464 KB Output is correct
22 Correct 29 ms 1484 KB Output is correct
23 Correct 40 ms 1452 KB Output is correct
24 Correct 30 ms 1492 KB Output is correct
25 Correct 32 ms 1440 KB Output is correct
26 Correct 29 ms 1484 KB Output is correct
27 Correct 28 ms 1484 KB Output is correct
28 Correct 28 ms 1552 KB Output is correct
29 Correct 33 ms 1480 KB Output is correct
30 Correct 40 ms 1484 KB Output is correct
31 Correct 1 ms 332 KB Output is correct
32 Correct 1 ms 332 KB Output is correct
33 Correct 1 ms 332 KB Output is correct
34 Correct 1 ms 332 KB Output is correct
35 Correct 1 ms 332 KB Output is correct
36 Correct 1 ms 332 KB Output is correct
37 Correct 4 ms 460 KB Output is correct
38 Correct 4 ms 460 KB Output is correct
39 Correct 7 ms 716 KB Output is correct
40 Correct 14 ms 1100 KB Output is correct
41 Correct 20 ms 1484 KB Output is correct
42 Correct 25 ms 1492 KB Output is correct
43 Correct 20 ms 1540 KB Output is correct
44 Correct 21 ms 1440 KB Output is correct
45 Correct 22 ms 1484 KB Output is correct
46 Correct 27 ms 1440 KB Output is correct
47 Correct 24 ms 1424 KB Output is correct
48 Correct 20 ms 1436 KB Output is correct
49 Correct 20 ms 1408 KB Output is correct
50 Correct 21 ms 1448 KB Output is correct
51 Correct 20 ms 1484 KB Output is correct
52 Correct 22 ms 1452 KB Output is correct
53 Correct 21 ms 1440 KB Output is correct
54 Correct 22 ms 1444 KB Output is correct
55 Correct 29 ms 1476 KB Output is correct
56 Correct 26 ms 1476 KB Output is correct
57 Correct 23 ms 1460 KB Output is correct
58 Correct 20 ms 1480 KB Output is correct
59 Correct 21 ms 1396 KB Output is correct
60 Correct 22 ms 1496 KB Output is correct

Subtask #5
26.0 / 26.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 332 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 0 ms 332 KB Output is correct
5 Correct 1 ms 332 KB Output is correct
6 Correct 1 ms 332 KB Output is correct
7 Correct 0 ms 332 KB Output is correct
8 Correct 0 ms 332 KB Output is correct
9 Correct 0 ms 332 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 0 ms 332 KB Output is correct
12 Correct 1 ms 332 KB Output is correct
13 Correct 1 ms 332 KB Output is correct
14 Correct 10 ms 716 KB Output is correct
15 Correct 17 ms 1044 KB Output is correct
16 Correct 31 ms 1484 KB Output is correct
17 Correct 26 ms 1500 KB Output is correct
18 Correct 35 ms 1448 KB Output is correct
19 Correct 30 ms 1528 KB Output is correct
20 Correct 33 ms 1500 KB Output is correct
21 Correct 33 ms 1508 KB Output is correct
22 Correct 34 ms 1528 KB Output is correct
23 Correct 29 ms 1496 KB Output is correct
24 Correct 28 ms 1484 KB Output is correct
25 Correct 30 ms 1484 KB Output is correct
26 Correct 0 ms 332 KB Output is correct
27 Correct 1 ms 332 KB Output is correct
28 Correct 1 ms 332 KB Output is correct
29 Correct 9 ms 716 KB Output is correct
30 Correct 19 ms 1156 KB Output is correct
31 Correct 33 ms 1464 KB Output is correct
32 Correct 29 ms 1484 KB Output is correct
33 Correct 40 ms 1452 KB Output is correct
34 Correct 30 ms 1492 KB Output is correct
35 Correct 32 ms 1440 KB Output is correct
36 Correct 29 ms 1484 KB Output is correct
37 Correct 28 ms 1484 KB Output is correct
38 Correct 28 ms 1552 KB Output is correct
39 Correct 33 ms 1480 KB Output is correct
40 Correct 40 ms 1484 KB Output is correct
41 Correct 1 ms 332 KB Output is correct
42 Correct 1 ms 332 KB Output is correct
43 Correct 1 ms 332 KB Output is correct
44 Correct 1 ms 332 KB Output is correct
45 Correct 1 ms 332 KB Output is correct
46 Correct 1 ms 332 KB Output is correct
47 Correct 4 ms 460 KB Output is correct
48 Correct 4 ms 460 KB Output is correct
49 Correct 7 ms 716 KB Output is correct
50 Correct 14 ms 1100 KB Output is correct
51 Correct 20 ms 1484 KB Output is correct
52 Correct 25 ms 1492 KB Output is correct
53 Correct 20 ms 1540 KB Output is correct
54 Correct 21 ms 1440 KB Output is correct
55 Correct 22 ms 1484 KB Output is correct
56 Correct 27 ms 1440 KB Output is correct
57 Correct 24 ms 1424 KB Output is correct
58 Correct 20 ms 1436 KB Output is correct
59 Correct 20 ms 1408 KB Output is correct
60 Correct 21 ms 1448 KB Output is correct
61 Correct 20 ms 1484 KB Output is correct
62 Correct 22 ms 1452 KB Output is correct
63 Correct 21 ms 1440 KB Output is correct
64 Correct 22 ms 1444 KB Output is correct
65 Correct 29 ms 1476 KB Output is correct
66 Correct 26 ms 1476 KB Output is correct
67 Correct 23 ms 1460 KB Output is correct
68 Correct 20 ms 1480 KB Output is correct
69 Correct 21 ms 1396 KB Output is correct
70 Correct 22 ms 1496 KB Output is correct
71 Correct 4 ms 472 KB Output is correct
72 Correct 4 ms 460 KB Output is correct
73 Correct 5 ms 460 KB Output is correct
74 Correct 5 ms 460 KB Output is correct
75 Correct 4 ms 460 KB Output is correct
76 Correct 7 ms 716 KB Output is correct
77 Correct 9 ms 652 KB Output is correct
78 Correct 11 ms 716 KB Output is correct
79 Correct 8 ms 716 KB Output is correct
80 Correct 10 ms 752 KB Output is correct
81 Correct 17 ms 1084 KB Output is correct
82 Correct 16 ms 1100 KB Output is correct
83 Correct 15 ms 1060 KB Output is correct
84 Correct 15 ms 1048 KB Output is correct
85 Correct 15 ms 1100 KB Output is correct
86 Correct 16 ms 1204 KB Output is correct
87 Correct 18 ms 1092 KB Output is correct
88 Correct 16 ms 1100 KB Output is correct
89 Correct 19 ms 1100 KB Output is correct
90 Correct 18 ms 1100 KB Output is correct
91 Correct 37 ms 1820 KB Output is correct
92 Correct 33 ms 1884 KB Output is correct
93 Correct 28 ms 1836 KB Output is correct
94 Correct 29 ms 1788 KB Output is correct
95 Correct 26 ms 1872 KB Output is correct
96 Correct 32 ms 2264 KB Output is correct
97 Correct 31 ms 2176 KB Output is correct
98 Correct 31 ms 2188 KB Output is correct
99 Correct 31 ms 2224 KB Output is correct
100 Correct 31 ms 2244 KB Output is correct
101 Correct 31 ms 2252 KB Output is correct
102 Correct 31 ms 2244 KB Output is correct
103 Correct 32 ms 2276 KB Output is correct
104 Correct 32 ms 2252 KB Output is correct
105 Correct 37 ms 2180 KB Output is correct
106 Correct 42 ms 2408 KB Output is correct
107 Correct 32 ms 2472 KB Output is correct
108 Correct 31 ms 2372 KB Output is correct
109 Correct 29 ms 2400 KB Output is correct
110 Correct 30 ms 2392 KB Output is correct
111 Correct 31 ms 2372 KB Output is correct
112 Correct 39 ms 2516 KB Output is correct
113 Correct 31 ms 2384 KB Output is correct
114 Correct 30 ms 2400 KB Output is correct
115 Correct 32 ms 2468 KB Output is correct

Subtask #6
0 / 36.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 332 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 0 ms 332 KB Output is correct
5 Correct 1 ms 332 KB Output is correct
6 Correct 1 ms 332 KB Output is correct
7 Correct 0 ms 332 KB Output is correct
8 Correct 0 ms 332 KB Output is correct
9 Correct 0 ms 332 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 0 ms 332 KB Output is correct
12 Correct 1 ms 332 KB Output is correct
13 Correct 1 ms 332 KB Output is correct
14 Correct 10 ms 716 KB Output is correct
15 Correct 17 ms 1044 KB Output is correct
16 Correct 31 ms 1484 KB Output is correct
17 Correct 26 ms 1500 KB Output is correct
18 Correct 35 ms 1448 KB Output is correct
19 Correct 30 ms 1528 KB Output is correct
20 Correct 33 ms 1500 KB Output is correct
21 Correct 33 ms 1508 KB Output is correct
22 Correct 34 ms 1528 KB Output is correct
23 Correct 29 ms 1496 KB Output is correct
24 Correct 28 ms 1484 KB Output is correct
25 Correct 30 ms 1484 KB Output is correct
26 Correct 0 ms 332 KB Output is correct
27 Correct 1 ms 332 KB Output is correct
28 Correct 1 ms 332 KB Output is correct
29 Correct 9 ms 716 KB Output is correct
30 Correct 19 ms 1156 KB Output is correct
31 Correct 33 ms 1464 KB Output is correct
32 Correct 29 ms 1484 KB Output is correct
33 Correct 40 ms 1452 KB Output is correct
34 Correct 30 ms 1492 KB Output is correct
35 Correct 32 ms 1440 KB Output is correct
36 Correct 29 ms 1484 KB Output is correct
37 Correct 28 ms 1484 KB Output is correct
38 Correct 28 ms 1552 KB Output is correct
39 Correct 33 ms 1480 KB Output is correct
40 Correct 40 ms 1484 KB Output is correct
41 Correct 1 ms 332 KB Output is correct
42 Correct 1 ms 332 KB Output is correct
43 Correct 1 ms 332 KB Output is correct
44 Correct 1 ms 332 KB Output is correct
45 Correct 1 ms 332 KB Output is correct
46 Correct 1 ms 332 KB Output is correct
47 Correct 4 ms 460 KB Output is correct
48 Correct 4 ms 460 KB Output is correct
49 Correct 7 ms 716 KB Output is correct
50 Correct 14 ms 1100 KB Output is correct
51 Correct 20 ms 1484 KB Output is correct
52 Correct 25 ms 1492 KB Output is correct
53 Correct 20 ms 1540 KB Output is correct
54 Correct 21 ms 1440 KB Output is correct
55 Correct 22 ms 1484 KB Output is correct
56 Correct 27 ms 1440 KB Output is correct
57 Correct 24 ms 1424 KB Output is correct
58 Correct 20 ms 1436 KB Output is correct
59 Correct 20 ms 1408 KB Output is correct
60 Correct 21 ms 1448 KB Output is correct
61 Correct 20 ms 1484 KB Output is correct
62 Correct 22 ms 1452 KB Output is correct
63 Correct 21 ms 1440 KB Output is correct
64 Correct 22 ms 1444 KB Output is correct
65 Correct 29 ms 1476 KB Output is correct
66 Correct 26 ms 1476 KB Output is correct
67 Correct 23 ms 1460 KB Output is correct
68 Correct 20 ms 1480 KB Output is correct
69 Correct 21 ms 1396 KB Output is correct
70 Correct 22 ms 1496 KB Output is correct
71 Correct 4 ms 472 KB Output is correct
72 Correct 4 ms 460 KB Output is correct
73 Correct 5 ms 460 KB Output is correct
74 Correct 5 ms 460 KB Output is correct
75 Correct 4 ms 460 KB Output is correct
76 Correct 7 ms 716 KB Output is correct
77 Correct 9 ms 652 KB Output is correct
78 Correct 11 ms 716 KB Output is correct
79 Correct 8 ms 716 KB Output is correct
80 Correct 10 ms 752 KB Output is correct
81 Correct 17 ms 1084 KB Output is correct
82 Correct 16 ms 1100 KB Output is correct
83 Correct 15 ms 1060 KB Output is correct
84 Correct 15 ms 1048 KB Output is correct
85 Correct 15 ms 1100 KB Output is correct
86 Correct 16 ms 1204 KB Output is correct
87 Correct 18 ms 1092 KB Output is correct
88 Correct 16 ms 1100 KB Output is correct
89 Correct 19 ms 1100 KB Output is correct
90 Correct 18 ms 1100 KB Output is correct
91 Correct 37 ms 1820 KB Output is correct
92 Correct 33 ms 1884 KB Output is correct
93 Correct 28 ms 1836 KB Output is correct
94 Correct 29 ms 1788 KB Output is correct
95 Correct 26 ms 1872 KB Output is correct
96 Correct 32 ms 2264 KB Output is correct
97 Correct 31 ms 2176 KB Output is correct
98 Correct 31 ms 2188 KB Output is correct
99 Correct 31 ms 2224 KB Output is correct
100 Correct 31 ms 2244 KB Output is correct
101 Correct 31 ms 2252 KB Output is correct
102 Correct 31 ms 2244 KB Output is correct
103 Correct 32 ms 2276 KB Output is correct
104 Correct 32 ms 2252 KB Output is correct
105 Correct 37 ms 2180 KB Output is correct
106 Correct 42 ms 2408 KB Output is correct
107 Correct 32 ms 2472 KB Output is correct
108 Correct 31 ms 2372 KB Output is correct
109 Correct 29 ms 2400 KB Output is correct
110 Correct 30 ms 2392 KB Output is correct
111 Correct 31 ms 2372 KB Output is correct
112 Correct 39 ms 2516 KB Output is correct
113 Correct 31 ms 2384 KB Output is correct
114 Correct 30 ms 2400 KB Output is correct
115 Correct 32 ms 2468 KB Output is correct
116 Correct 173 ms 1924 KB Output is correct
117 Correct 193 ms 1908 KB Output is correct
118 Correct 421 ms 2212 KB Output is correct
119 Correct 444 ms 2204 KB Output is correct
120 Correct 411 ms 2324 KB Output is correct
121 Correct 825 ms 2404 KB Output is correct
122 Correct 845 ms 2408 KB Output is correct
123 Correct 2209 ms 3028 KB Output is correct
124 Correct 2083 ms 4504 KB Output is correct
125 Correct 2319 ms 4616 KB Output is correct
126 Correct 4179 ms 4928 KB Output is correct
127 Correct 4193 ms 4924 KB Output is correct
128 Correct 4184 ms 4936 KB Output is correct
129 Correct 4239 ms 4920 KB Output is correct
130 Correct 4263 ms 4916 KB Output is correct
131 Correct 4526 ms 5080 KB Output is correct
132 Correct 4487 ms 5088 KB Output is correct
133 Correct 4237 ms 5052 KB Output is correct
134 Correct 4261 ms 5072 KB Output is correct
135 Correct 4227 ms 5096 KB Output is correct
136 Correct 4168 ms 5092 KB Output is correct
137 Correct 3984 ms 5104 KB Output is correct
138 Correct 3967 ms 5088 KB Output is correct
139 Correct 4019 ms 5076 KB Output is correct
140 Correct 4034 ms 5084 KB Output is correct
141 Correct 3952 ms 5116 KB Output is correct
142 Correct 3972 ms 5108 KB Output is correct
143 Correct 3997 ms 5112 KB Output is correct
144 Correct 3962 ms 5116 KB Output is correct
145 Correct 3973 ms 5216 KB Output is correct
146 Correct 4011 ms 5384 KB Output is correct
147 Correct 3949 ms 5376 KB Output is correct
148 Correct 3928 ms 5376 KB Output is correct
149 Correct 3915 ms 5384 KB Output is correct
150 Correct 3897 ms 5384 KB Output is correct
151 Correct 4484 ms 5436 KB Output is correct
152 Correct 4348 ms 5432 KB Output is correct
153 Correct 4407 ms 5428 KB Output is correct
154 Correct 4330 ms 5548 KB Output is correct
155 Correct 4378 ms 5432 KB Output is correct
156 Correct 6105 ms 5920 KB Output is correct
157 Correct 6326 ms 5916 KB Output is correct
158 Correct 5536 ms 5976 KB Output is correct
159 Correct 5675 ms 5912 KB Output is correct
160 Correct 5648 ms 5912 KB Output is correct
161 Execution timed out 7018 ms 5932 KB Time limit exceeded
162 Halted 0 ms 0 KB -