답안 #790569

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
790569	2023-07-22T20:58:46 Z	CSQ31	Diversity (CEOI21_diversity)	C++17	64 / 100	7000 ms	3652 KB

diversity

#include<bits/stdc++.h>
using namespace std;
#define pb push_back
#define fi first
#define se second
#define sz(a) (int)(a.size())
#define all(a) a.begin(),a.end()
#define lb lower_bound
#define ub upper_bound
#define owo ios_base::sync_with_stdio(0);cin.tie(0);
#define debug(...) fprintf(stderr, __VA_ARGS__),fflush(stderr)
#define time__(d) for(long blockTime = 0; (blockTime == 0 ? (blockTime=clock()) != 0 : false);\
debug("%s time : %.4fs\n", d, (double)(clock() - blockTime) / CLOCKS_PER_SEC))
//typedef long long int ll;
typedef long double ld;
typedef long long int ll;
typedef pair<int,int> pii;
typedef vector<vector<int>> vii;
const int MAXN = 3e5+5,blk = 450;
int a[MAXN],cnt[MAXN],freq[MAXN];
struct que{
	int l,r,id;
	que(){}
	que(int _l,int _r,int _id):l(_l),r(_r),id(_id){}
	bool operator<(const que &q){
		if((l+blk-1)/blk &1)return make_pair((l+blk-1)/blk,r) < make_pair((q.l+blk-1)/blk,q.r);
		return make_pair((l+blk-1)/blk,-r) < make_pair((q.l+blk-1)/blk,-q.r);
	}
};
set<int>s;
void add(int x,int c){
	if(freq[cnt[x]] == 1)s.erase(cnt[x]);
	freq[cnt[x]]--;
	cnt[x]+=c;
	assert(cnt[x]>=0);
	freq[cnt[x]]++;
	if(freq[cnt[x]] == 1)s.insert(cnt[x]);
}
ll cal(ll n){
	vector<ll>v;
	ll T = 0;
	for(int x:s){
		v.pb(x);
		T+=freq[x];
	}
	int t = sz(v);
	vector<int>in(t,0);
	//ans = 1/2(T*n*n + n - sum of squares)
	//for(int x:v)cout<<x<<" ";cout<<'\n';
	//for(int x:v)cout<<freq[x]<<" ";cout<<'\n';
	ll res = 0,cur = 0;
	for(int i=1;i<t;i++){
		in[i] = in[i-1]+(freq[v[i]]&1);
		in[i]%=2;
	}
	//S = (cur+v)^2 + (cur+2v)^2 + ... + (cur+xv)^2
	//  = x*cur*cur - 2cur*v(1+2+...+x) + v^2(1^2+2^2+3^2...x2);
	
	//(n-cur-v)^2 + (n-cur-2v)^2 + ... + (n-cur-xv)^2;
	//= x*n*n - 2*n( x*cur + v+2v+3v..+xv) + S
	vector<ll>tmp;
	for(int i=0;i<t;i++){
		ll x = (freq[v[i]]+in[i])/2;
		
		ll y = x*(x+1)/2;
		ll z = (x*(x+1)*(2*x+1))/6;
		
		ll S = 0;
		S+=x*cur*cur;
		S+=2*cur*v[i]*y;
		S+=v[i]*v[i]*z;
		res-=x*n*n;
		res+=2*n*( x*cur + y*v[i]);
		res-=2*S;
		cur+=x*v[i];
		for(int j=0;j<x;j++)tmp.pb(v[i]);
	}
	for(int i=t-1;i>=0;i--){
		ll x = (freq[v[i]]+in[i])/2;
		x = freq[v[i]]-x;
		ll y = x*(x+1)/2;
		ll z = (x*(x+1)*(2*x+1))/6;
		
		ll S = 0;
		S+=x*cur*cur;
		S+=2*cur*v[i]*y;
		S+=v[i]*v[i]*z;
		assert(S>=0);
		res-=x*n*n;
		res+=2*n*( x*cur + y*v[i]);
		res-=2*S;
		cur+=x*v[i];
	}
	res+=T*n*n+n;
	res+=n*n;
	return res/2;
}
int main()
{
	owo
	int n,q;
	cin>>n>>q;
	for(int i=1;i<=n;i++)cin>>a[i];
	vector<que>qq(q);
	for(int i=0;i<q;i++){
		int l,r;
		cin>>l>>r;
		qq[i] = que(l,r,i);
	}
	sort(all(qq));
	vector<ll>ans(q);
	int L = 1,R = 0;
	for(int i=0;i<q;i++){
		int l = qq[i].l;
		int r = qq[i].r;
		while(L>l){
			L--;
			add(a[L],1);
		}
		while(R<r){
			R++;
			add(a[R],1);
		}
		while(L<l){
			add(a[L],-1);
			L++;
		}
		while(R>r){
			add(a[R],-1);
			R--;
		}
		ans[qq[i].id] = cal(r-l+1);	
	}
	for(int i=0;i<q;i++)cout<<ans[i]<<'\n';
	
	
}

Subtask #1
4.0 / 4.0

#	결과	메모리	Grader output
1	Correct	212 KB	Output is correct
2	Correct	212 KB	Output is correct
3	Correct	212 KB	Output is correct
4	Correct	340 KB	Output is correct
5	Correct	340 KB	Output is correct
6	Correct	212 KB	Output is correct
7	Correct	212 KB	Output is correct
8	Correct	212 KB	Output is correct
9	Correct	212 KB	Output is correct
10	Correct	212 KB	Output is correct

Subtask #2
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	340 KB	Output is correct
2	Correct	1 ms	340 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	10 ms	724 KB	Output is correct
5	Correct	20 ms	1296 KB	Output is correct
6	Correct	33 ms	1660 KB	Output is correct
7	Correct	29 ms	2104 KB	Output is correct
8	Correct	32 ms	1612 KB	Output is correct
9	Correct	33 ms	1680 KB	Output is correct
10	Correct	31 ms	1800 KB	Output is correct
11	Correct	38 ms	1684 KB	Output is correct
12	Correct	33 ms	1692 KB	Output is correct
13	Correct	32 ms	1696 KB	Output is correct
14	Correct	32 ms	1752 KB	Output is correct
15	Correct	36 ms	1768 KB	Output is correct

Subtask #3
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	340 KB	Output is correct
2	Correct	1 ms	340 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	10 ms	724 KB	Output is correct
5	Correct	20 ms	1296 KB	Output is correct
6	Correct	33 ms	1660 KB	Output is correct
7	Correct	29 ms	2104 KB	Output is correct
8	Correct	32 ms	1612 KB	Output is correct
9	Correct	33 ms	1680 KB	Output is correct
10	Correct	31 ms	1800 KB	Output is correct
11	Correct	38 ms	1684 KB	Output is correct
12	Correct	33 ms	1692 KB	Output is correct
13	Correct	32 ms	1696 KB	Output is correct
14	Correct	32 ms	1752 KB	Output is correct
15	Correct	36 ms	1768 KB	Output is correct
16	Correct	0 ms	384 KB	Output is correct
17	Correct	0 ms	340 KB	Output is correct
18	Correct	2 ms	340 KB	Output is correct
19	Correct	12 ms	732 KB	Output is correct
20	Correct	24 ms	1216 KB	Output is correct
21	Correct	36 ms	1632 KB	Output is correct
22	Correct	37 ms	1608 KB	Output is correct
23	Correct	37 ms	1628 KB	Output is correct
24	Correct	37 ms	1576 KB	Output is correct
25	Correct	37 ms	1648 KB	Output is correct
26	Correct	37 ms	1604 KB	Output is correct
27	Correct	41 ms	1724 KB	Output is correct
28	Correct	36 ms	1676 KB	Output is correct
29	Correct	37 ms	1572 KB	Output is correct
30	Correct	37 ms	1640 KB	Output is correct

Subtask #4
16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	340 KB	Output is correct
2	Correct	1 ms	340 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	10 ms	724 KB	Output is correct
5	Correct	20 ms	1296 KB	Output is correct
6	Correct	33 ms	1660 KB	Output is correct
7	Correct	29 ms	2104 KB	Output is correct
8	Correct	32 ms	1612 KB	Output is correct
9	Correct	33 ms	1680 KB	Output is correct
10	Correct	31 ms	1800 KB	Output is correct
11	Correct	38 ms	1684 KB	Output is correct
12	Correct	33 ms	1692 KB	Output is correct
13	Correct	32 ms	1696 KB	Output is correct
14	Correct	32 ms	1752 KB	Output is correct
15	Correct	36 ms	1768 KB	Output is correct
16	Correct	0 ms	384 KB	Output is correct
17	Correct	0 ms	340 KB	Output is correct
18	Correct	2 ms	340 KB	Output is correct
19	Correct	12 ms	732 KB	Output is correct
20	Correct	24 ms	1216 KB	Output is correct
21	Correct	36 ms	1632 KB	Output is correct
22	Correct	37 ms	1608 KB	Output is correct
23	Correct	37 ms	1628 KB	Output is correct
24	Correct	37 ms	1576 KB	Output is correct
25	Correct	37 ms	1648 KB	Output is correct
26	Correct	37 ms	1604 KB	Output is correct
27	Correct	41 ms	1724 KB	Output is correct
28	Correct	36 ms	1676 KB	Output is correct
29	Correct	37 ms	1572 KB	Output is correct
30	Correct	37 ms	1640 KB	Output is correct
31	Correct	0 ms	340 KB	Output is correct
32	Correct	0 ms	340 KB	Output is correct
33	Correct	0 ms	340 KB	Output is correct
34	Correct	2 ms	340 KB	Output is correct
35	Correct	1 ms	340 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct
37	Correct	5 ms	540 KB	Output is correct
38	Correct	4 ms	468 KB	Output is correct
39	Correct	8 ms	764 KB	Output is correct
40	Correct	18 ms	1140 KB	Output is correct
41	Correct	30 ms	1512 KB	Output is correct
42	Correct	31 ms	1532 KB	Output is correct
43	Correct	34 ms	1520 KB	Output is correct
44	Correct	30 ms	1504 KB	Output is correct
45	Correct	29 ms	1544 KB	Output is correct
46	Correct	29 ms	1540 KB	Output is correct
47	Correct	33 ms	1492 KB	Output is correct
48	Correct	30 ms	1496 KB	Output is correct
49	Correct	29 ms	1492 KB	Output is correct
50	Correct	30 ms	1524 KB	Output is correct
51	Correct	36 ms	1464 KB	Output is correct
52	Correct	30 ms	1520 KB	Output is correct
53	Correct	32 ms	1532 KB	Output is correct
54	Correct	30 ms	1532 KB	Output is correct
55	Correct	31 ms	1488 KB	Output is correct
56	Correct	29 ms	1508 KB	Output is correct
57	Correct	35 ms	1512 KB	Output is correct
58	Correct	30 ms	1532 KB	Output is correct
59	Correct	30 ms	1532 KB	Output is correct
60	Correct	29 ms	1528 KB	Output is correct

Subtask #5
26.0 / 26.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	0 ms	212 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Correct	10 ms	724 KB	Output is correct
15	Correct	20 ms	1296 KB	Output is correct
16	Correct	33 ms	1660 KB	Output is correct
17	Correct	29 ms	2104 KB	Output is correct
18	Correct	32 ms	1612 KB	Output is correct
19	Correct	33 ms	1680 KB	Output is correct
20	Correct	31 ms	1800 KB	Output is correct
21	Correct	38 ms	1684 KB	Output is correct
22	Correct	33 ms	1692 KB	Output is correct
23	Correct	32 ms	1696 KB	Output is correct
24	Correct	32 ms	1752 KB	Output is correct
25	Correct	36 ms	1768 KB	Output is correct
26	Correct	0 ms	384 KB	Output is correct
27	Correct	0 ms	340 KB	Output is correct
28	Correct	2 ms	340 KB	Output is correct
29	Correct	12 ms	732 KB	Output is correct
30	Correct	24 ms	1216 KB	Output is correct
31	Correct	36 ms	1632 KB	Output is correct
32	Correct	37 ms	1608 KB	Output is correct
33	Correct	37 ms	1628 KB	Output is correct
34	Correct	37 ms	1576 KB	Output is correct
35	Correct	37 ms	1648 KB	Output is correct
36	Correct	37 ms	1604 KB	Output is correct
37	Correct	41 ms	1724 KB	Output is correct
38	Correct	36 ms	1676 KB	Output is correct
39	Correct	37 ms	1572 KB	Output is correct
40	Correct	37 ms	1640 KB	Output is correct
41	Correct	0 ms	340 KB	Output is correct
42	Correct	0 ms	340 KB	Output is correct
43	Correct	0 ms	340 KB	Output is correct
44	Correct	2 ms	340 KB	Output is correct
45	Correct	1 ms	340 KB	Output is correct
46	Correct	1 ms	340 KB	Output is correct
47	Correct	5 ms	540 KB	Output is correct
48	Correct	4 ms	468 KB	Output is correct
49	Correct	8 ms	764 KB	Output is correct
50	Correct	18 ms	1140 KB	Output is correct
51	Correct	30 ms	1512 KB	Output is correct
52	Correct	31 ms	1532 KB	Output is correct
53	Correct	34 ms	1520 KB	Output is correct
54	Correct	30 ms	1504 KB	Output is correct
55	Correct	29 ms	1544 KB	Output is correct
56	Correct	29 ms	1540 KB	Output is correct
57	Correct	33 ms	1492 KB	Output is correct
58	Correct	30 ms	1496 KB	Output is correct
59	Correct	29 ms	1492 KB	Output is correct
60	Correct	30 ms	1524 KB	Output is correct
61	Correct	36 ms	1464 KB	Output is correct
62	Correct	30 ms	1520 KB	Output is correct
63	Correct	32 ms	1532 KB	Output is correct
64	Correct	30 ms	1532 KB	Output is correct
65	Correct	31 ms	1488 KB	Output is correct
66	Correct	29 ms	1508 KB	Output is correct
67	Correct	35 ms	1512 KB	Output is correct
68	Correct	30 ms	1532 KB	Output is correct
69	Correct	30 ms	1532 KB	Output is correct
70	Correct	29 ms	1528 KB	Output is correct
71	Correct	3 ms	468 KB	Output is correct
72	Correct	3 ms	468 KB	Output is correct
73	Correct	3 ms	536 KB	Output is correct
74	Correct	3 ms	468 KB	Output is correct
75	Correct	3 ms	548 KB	Output is correct
76	Correct	6 ms	724 KB	Output is correct
77	Correct	6 ms	784 KB	Output is correct
78	Correct	6 ms	724 KB	Output is correct
79	Correct	6 ms	724 KB	Output is correct
80	Correct	6 ms	724 KB	Output is correct
81	Correct	13 ms	1236 KB	Output is correct
82	Correct	11 ms	1236 KB	Output is correct
83	Correct	12 ms	1236 KB	Output is correct
84	Correct	11 ms	1208 KB	Output is correct
85	Correct	11 ms	1188 KB	Output is correct
86	Correct	13 ms	1364 KB	Output is correct
87	Correct	13 ms	1364 KB	Output is correct
88	Correct	13 ms	1300 KB	Output is correct
89	Correct	13 ms	1396 KB	Output is correct
90	Correct	13 ms	1364 KB	Output is correct
91	Correct	19 ms	2444 KB	Output is correct
92	Correct	19 ms	2520 KB	Output is correct
93	Correct	21 ms	2464 KB	Output is correct
94	Correct	19 ms	2448 KB	Output is correct
95	Correct	19 ms	2512 KB	Output is correct
96	Correct	22 ms	3348 KB	Output is correct
97	Correct	21 ms	3320 KB	Output is correct
98	Correct	25 ms	3404 KB	Output is correct
99	Correct	22 ms	3440 KB	Output is correct
100	Correct	22 ms	3412 KB	Output is correct
101	Correct	22 ms	3332 KB	Output is correct
102	Correct	22 ms	3444 KB	Output is correct
103	Correct	22 ms	3344 KB	Output is correct
104	Correct	22 ms	3400 KB	Output is correct
105	Correct	22 ms	3432 KB	Output is correct
106	Correct	26 ms	3548 KB	Output is correct
107	Correct	21 ms	3604 KB	Output is correct
108	Correct	22 ms	3652 KB	Output is correct
109	Correct	21 ms	3636 KB	Output is correct
110	Correct	22 ms	3592 KB	Output is correct
111	Correct	22 ms	3612 KB	Output is correct
112	Correct	21 ms	3584 KB	Output is correct
113	Correct	22 ms	3540 KB	Output is correct
114	Correct	26 ms	3540 KB	Output is correct
115	Correct	23 ms	3616 KB	Output is correct

Subtask #6
0 / 36.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	0 ms	212 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Correct	10 ms	724 KB	Output is correct
15	Correct	20 ms	1296 KB	Output is correct
16	Correct	33 ms	1660 KB	Output is correct
17	Correct	29 ms	2104 KB	Output is correct
18	Correct	32 ms	1612 KB	Output is correct
19	Correct	33 ms	1680 KB	Output is correct
20	Correct	31 ms	1800 KB	Output is correct
21	Correct	38 ms	1684 KB	Output is correct
22	Correct	33 ms	1692 KB	Output is correct
23	Correct	32 ms	1696 KB	Output is correct
24	Correct	32 ms	1752 KB	Output is correct
25	Correct	36 ms	1768 KB	Output is correct
26	Correct	0 ms	384 KB	Output is correct
27	Correct	0 ms	340 KB	Output is correct
28	Correct	2 ms	340 KB	Output is correct
29	Correct	12 ms	732 KB	Output is correct
30	Correct	24 ms	1216 KB	Output is correct
31	Correct	36 ms	1632 KB	Output is correct
32	Correct	37 ms	1608 KB	Output is correct
33	Correct	37 ms	1628 KB	Output is correct
34	Correct	37 ms	1576 KB	Output is correct
35	Correct	37 ms	1648 KB	Output is correct
36	Correct	37 ms	1604 KB	Output is correct
37	Correct	41 ms	1724 KB	Output is correct
38	Correct	36 ms	1676 KB	Output is correct
39	Correct	37 ms	1572 KB	Output is correct
40	Correct	37 ms	1640 KB	Output is correct
41	Correct	0 ms	340 KB	Output is correct
42	Correct	0 ms	340 KB	Output is correct
43	Correct	0 ms	340 KB	Output is correct
44	Correct	2 ms	340 KB	Output is correct
45	Correct	1 ms	340 KB	Output is correct
46	Correct	1 ms	340 KB	Output is correct
47	Correct	5 ms	540 KB	Output is correct
48	Correct	4 ms	468 KB	Output is correct
49	Correct	8 ms	764 KB	Output is correct
50	Correct	18 ms	1140 KB	Output is correct
51	Correct	30 ms	1512 KB	Output is correct
52	Correct	31 ms	1532 KB	Output is correct
53	Correct	34 ms	1520 KB	Output is correct
54	Correct	30 ms	1504 KB	Output is correct
55	Correct	29 ms	1544 KB	Output is correct
56	Correct	29 ms	1540 KB	Output is correct
57	Correct	33 ms	1492 KB	Output is correct
58	Correct	30 ms	1496 KB	Output is correct
59	Correct	29 ms	1492 KB	Output is correct
60	Correct	30 ms	1524 KB	Output is correct
61	Correct	36 ms	1464 KB	Output is correct
62	Correct	30 ms	1520 KB	Output is correct
63	Correct	32 ms	1532 KB	Output is correct
64	Correct	30 ms	1532 KB	Output is correct
65	Correct	31 ms	1488 KB	Output is correct
66	Correct	29 ms	1508 KB	Output is correct
67	Correct	35 ms	1512 KB	Output is correct
68	Correct	30 ms	1532 KB	Output is correct
69	Correct	30 ms	1532 KB	Output is correct
70	Correct	29 ms	1528 KB	Output is correct
71	Correct	3 ms	468 KB	Output is correct
72	Correct	3 ms	468 KB	Output is correct
73	Correct	3 ms	536 KB	Output is correct
74	Correct	3 ms	468 KB	Output is correct
75	Correct	3 ms	548 KB	Output is correct
76	Correct	6 ms	724 KB	Output is correct
77	Correct	6 ms	784 KB	Output is correct
78	Correct	6 ms	724 KB	Output is correct
79	Correct	6 ms	724 KB	Output is correct
80	Correct	6 ms	724 KB	Output is correct
81	Correct	13 ms	1236 KB	Output is correct
82	Correct	11 ms	1236 KB	Output is correct
83	Correct	12 ms	1236 KB	Output is correct
84	Correct	11 ms	1208 KB	Output is correct
85	Correct	11 ms	1188 KB	Output is correct
86	Correct	13 ms	1364 KB	Output is correct
87	Correct	13 ms	1364 KB	Output is correct
88	Correct	13 ms	1300 KB	Output is correct
89	Correct	13 ms	1396 KB	Output is correct
90	Correct	13 ms	1364 KB	Output is correct
91	Correct	19 ms	2444 KB	Output is correct
92	Correct	19 ms	2520 KB	Output is correct
93	Correct	21 ms	2464 KB	Output is correct
94	Correct	19 ms	2448 KB	Output is correct
95	Correct	19 ms	2512 KB	Output is correct
96	Correct	22 ms	3348 KB	Output is correct
97	Correct	21 ms	3320 KB	Output is correct
98	Correct	25 ms	3404 KB	Output is correct
99	Correct	22 ms	3440 KB	Output is correct
100	Correct	22 ms	3412 KB	Output is correct
101	Correct	22 ms	3332 KB	Output is correct
102	Correct	22 ms	3444 KB	Output is correct
103	Correct	22 ms	3344 KB	Output is correct
104	Correct	22 ms	3400 KB	Output is correct
105	Correct	22 ms	3432 KB	Output is correct
106	Correct	26 ms	3548 KB	Output is correct
107	Correct	21 ms	3604 KB	Output is correct
108	Correct	22 ms	3652 KB	Output is correct
109	Correct	21 ms	3636 KB	Output is correct
110	Correct	22 ms	3592 KB	Output is correct
111	Correct	22 ms	3612 KB	Output is correct
112	Correct	21 ms	3584 KB	Output is correct
113	Correct	22 ms	3540 KB	Output is correct
114	Correct	26 ms	3540 KB	Output is correct
115	Correct	23 ms	3616 KB	Output is correct
116	Correct	643 ms	1740 KB	Output is correct
117	Correct	487 ms	1748 KB	Output is correct
118	Correct	972 ms	2040 KB	Output is correct
119	Correct	458 ms	2064 KB	Output is correct
120	Correct	293 ms	2076 KB	Output is correct
121	Correct	624 ms	2280 KB	Output is correct
122	Correct	425 ms	2272 KB	Output is correct
123	Correct	2082 ms	2816 KB	Output is correct
124	Correct	749 ms	2936 KB	Output is correct
125	Correct	817 ms	3032 KB	Output is correct
126	Execution timed out	7081 ms	2672 KB	Time limit exceeded
127	Halted	0 ms	0 KB	-

답안 #790569

Compilation message

Subtask #1 4.0 / 4.0

Subtask #2 10.0 / 10.0

Subtask #3 8.0 / 8.0

Subtask #4 16.0 / 16.0

Subtask #5 26.0 / 26.0

Subtask #6 0 / 36.0

Subtask #1
4.0 / 4.0

Subtask #2
10.0 / 10.0

Subtask #3
8.0 / 8.0

Subtask #4
16.0 / 16.0

Subtask #5
26.0 / 26.0

Subtask #6
0 / 36.0