Submission #790549

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
790549	2023-07-22T20:31:14 Z	CSQ31	Diversity (CEOI21_diversity)	C++17	64 / 100	133 ms	3288 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 pair<int,int> pii;
typedef vector<vector<int>> vii;
const int MAXN = 3e5+5,blk = 450;
int a[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);
	}
};
int cnt[MAXN],freq[MAXN];
set<int>s;
void add(int x,int c){
	if(freq[cnt[x]] == 1)s.erase(cnt[x]);
	freq[cnt[x]]--;
	cnt[x]+=c;
	freq[cnt[x]]++;
	if(freq[cnt[x]] == 1)s.insert(cnt[x]);
}
typedef __int128 ll;
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];
		//for(int j=0;j<x;j++)tmp.pb(v[i]);
	}
	/*
	for(ll x:tmp){
		cur+=x;
		res-=cur*cur;
		res-=(n-cur)*(n-cur);
	}*/
	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(L<l){
			add(a[L],-1);
			L++;
		}
		while(R<r){
			R++;
			add(a[R],1);
		}
		while(R>r){
			add(a[R],-1);
			R--;
		}
		//cout<<"TES"<<'\n';
		ans[qq[i].id] = cal(r-l+1);		
	}
	for(int i=0;i<q;i++){
		long long int x = ans[i];
		cout<<x<<'\n';
	}
	
	
}

Subtask #1
4.0 / 4.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	0 ms	340 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct

Subtask #2
10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	10 ms	808 KB	Output is correct
5	Correct	20 ms	1416 KB	Output is correct
6	Correct	36 ms	1632 KB	Output is correct
7	Correct	28 ms	2040 KB	Output is correct
8	Correct	31 ms	1588 KB	Output is correct
9	Correct	32 ms	1676 KB	Output is correct
10	Correct	31 ms	1828 KB	Output is correct
11	Correct	31 ms	1740 KB	Output is correct
12	Correct	32 ms	1584 KB	Output is correct
13	Correct	31 ms	1672 KB	Output is correct
14	Correct	31 ms	1740 KB	Output is correct
15	Correct	33 ms	1680 KB	Output is correct

Subtask #3
8.0 / 8.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	10 ms	808 KB	Output is correct
5	Correct	20 ms	1416 KB	Output is correct
6	Correct	36 ms	1632 KB	Output is correct
7	Correct	28 ms	2040 KB	Output is correct
8	Correct	31 ms	1588 KB	Output is correct
9	Correct	32 ms	1676 KB	Output is correct
10	Correct	31 ms	1828 KB	Output is correct
11	Correct	31 ms	1740 KB	Output is correct
12	Correct	32 ms	1584 KB	Output is correct
13	Correct	31 ms	1672 KB	Output is correct
14	Correct	31 ms	1740 KB	Output is correct
15	Correct	33 ms	1680 KB	Output is correct
16	Correct	0 ms	212 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	736 KB	Output is correct
20	Correct	24 ms	1180 KB	Output is correct
21	Correct	36 ms	1608 KB	Output is correct
22	Correct	36 ms	1556 KB	Output is correct
23	Correct	38 ms	1696 KB	Output is correct
24	Correct	36 ms	1620 KB	Output is correct
25	Correct	36 ms	1624 KB	Output is correct
26	Correct	36 ms	1592 KB	Output is correct
27	Correct	39 ms	1636 KB	Output is correct
28	Correct	35 ms	1796 KB	Output is correct
29	Correct	36 ms	1572 KB	Output is correct
30	Correct	36 ms	1620 KB	Output is correct

Subtask #4
16.0 / 16.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	10 ms	808 KB	Output is correct
5	Correct	20 ms	1416 KB	Output is correct
6	Correct	36 ms	1632 KB	Output is correct
7	Correct	28 ms	2040 KB	Output is correct
8	Correct	31 ms	1588 KB	Output is correct
9	Correct	32 ms	1676 KB	Output is correct
10	Correct	31 ms	1828 KB	Output is correct
11	Correct	31 ms	1740 KB	Output is correct
12	Correct	32 ms	1584 KB	Output is correct
13	Correct	31 ms	1672 KB	Output is correct
14	Correct	31 ms	1740 KB	Output is correct
15	Correct	33 ms	1680 KB	Output is correct
16	Correct	0 ms	212 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	736 KB	Output is correct
20	Correct	24 ms	1180 KB	Output is correct
21	Correct	36 ms	1608 KB	Output is correct
22	Correct	36 ms	1556 KB	Output is correct
23	Correct	38 ms	1696 KB	Output is correct
24	Correct	36 ms	1620 KB	Output is correct
25	Correct	36 ms	1624 KB	Output is correct
26	Correct	36 ms	1592 KB	Output is correct
27	Correct	39 ms	1636 KB	Output is correct
28	Correct	35 ms	1796 KB	Output is correct
29	Correct	36 ms	1572 KB	Output is correct
30	Correct	36 ms	1620 KB	Output is correct
31	Correct	0 ms	340 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	0 ms	340 KB	Output is correct
34	Correct	1 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	468 KB	Output is correct
38	Correct	3 ms	468 KB	Output is correct
39	Correct	13 ms	724 KB	Output is correct
40	Correct	18 ms	1108 KB	Output is correct
41	Correct	29 ms	1528 KB	Output is correct
42	Correct	34 ms	1536 KB	Output is correct
43	Correct	31 ms	1512 KB	Output is correct
44	Correct	30 ms	1544 KB	Output is correct
45	Correct	30 ms	1536 KB	Output is correct
46	Correct	29 ms	1532 KB	Output is correct
47	Correct	29 ms	1524 KB	Output is correct
48	Correct	30 ms	1524 KB	Output is correct
49	Correct	29 ms	1524 KB	Output is correct
50	Correct	30 ms	1468 KB	Output is correct
51	Correct	29 ms	1532 KB	Output is correct
52	Correct	29 ms	1456 KB	Output is correct
53	Correct	32 ms	1492 KB	Output is correct
54	Correct	30 ms	1492 KB	Output is correct
55	Correct	29 ms	1492 KB	Output is correct
56	Correct	29 ms	1516 KB	Output is correct
57	Correct	29 ms	1560 KB	Output is correct
58	Correct	29 ms	1540 KB	Output is correct
59	Correct	34 ms	1524 KB	Output is correct
60	Correct	29 ms	1532 KB	Output is correct

Subtask #5
26.0 / 26.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	0 ms	340 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Correct	10 ms	808 KB	Output is correct
15	Correct	20 ms	1416 KB	Output is correct
16	Correct	36 ms	1632 KB	Output is correct
17	Correct	28 ms	2040 KB	Output is correct
18	Correct	31 ms	1588 KB	Output is correct
19	Correct	32 ms	1676 KB	Output is correct
20	Correct	31 ms	1828 KB	Output is correct
21	Correct	31 ms	1740 KB	Output is correct
22	Correct	32 ms	1584 KB	Output is correct
23	Correct	31 ms	1672 KB	Output is correct
24	Correct	31 ms	1740 KB	Output is correct
25	Correct	33 ms	1680 KB	Output is correct
26	Correct	0 ms	212 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	736 KB	Output is correct
30	Correct	24 ms	1180 KB	Output is correct
31	Correct	36 ms	1608 KB	Output is correct
32	Correct	36 ms	1556 KB	Output is correct
33	Correct	38 ms	1696 KB	Output is correct
34	Correct	36 ms	1620 KB	Output is correct
35	Correct	36 ms	1624 KB	Output is correct
36	Correct	36 ms	1592 KB	Output is correct
37	Correct	39 ms	1636 KB	Output is correct
38	Correct	35 ms	1796 KB	Output is correct
39	Correct	36 ms	1572 KB	Output is correct
40	Correct	36 ms	1620 KB	Output is correct
41	Correct	0 ms	340 KB	Output is correct
42	Correct	1 ms	340 KB	Output is correct
43	Correct	0 ms	340 KB	Output is correct
44	Correct	1 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	468 KB	Output is correct
48	Correct	3 ms	468 KB	Output is correct
49	Correct	13 ms	724 KB	Output is correct
50	Correct	18 ms	1108 KB	Output is correct
51	Correct	29 ms	1528 KB	Output is correct
52	Correct	34 ms	1536 KB	Output is correct
53	Correct	31 ms	1512 KB	Output is correct
54	Correct	30 ms	1544 KB	Output is correct
55	Correct	30 ms	1536 KB	Output is correct
56	Correct	29 ms	1532 KB	Output is correct
57	Correct	29 ms	1524 KB	Output is correct
58	Correct	30 ms	1524 KB	Output is correct
59	Correct	29 ms	1524 KB	Output is correct
60	Correct	30 ms	1468 KB	Output is correct
61	Correct	29 ms	1532 KB	Output is correct
62	Correct	29 ms	1456 KB	Output is correct
63	Correct	32 ms	1492 KB	Output is correct
64	Correct	30 ms	1492 KB	Output is correct
65	Correct	29 ms	1492 KB	Output is correct
66	Correct	29 ms	1516 KB	Output is correct
67	Correct	29 ms	1560 KB	Output is correct
68	Correct	29 ms	1540 KB	Output is correct
69	Correct	34 ms	1524 KB	Output is correct
70	Correct	29 ms	1532 KB	Output is correct
71	Correct	4 ms	468 KB	Output is correct
72	Correct	4 ms	468 KB	Output is correct
73	Correct	4 ms	468 KB	Output is correct
74	Correct	3 ms	468 KB	Output is correct
75	Correct	3 ms	468 KB	Output is correct
76	Correct	6 ms	752 KB	Output is correct
77	Correct	6 ms	724 KB	Output is correct
78	Correct	9 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	12 ms	1100 KB	Output is correct
82	Correct	12 ms	1108 KB	Output is correct
83	Correct	12 ms	1108 KB	Output is correct
84	Correct	12 ms	1108 KB	Output is correct
85	Correct	12 ms	1112 KB	Output is correct
86	Correct	14 ms	1184 KB	Output is correct
87	Correct	13 ms	1156 KB	Output is correct
88	Correct	13 ms	1152 KB	Output is correct
89	Correct	13 ms	1144 KB	Output is correct
90	Correct	13 ms	1196 KB	Output is correct
91	Correct	18 ms	1844 KB	Output is correct
92	Correct	19 ms	1876 KB	Output is correct
93	Correct	19 ms	1884 KB	Output is correct
94	Correct	20 ms	1844 KB	Output is correct
95	Correct	19 ms	1876 KB	Output is correct
96	Correct	22 ms	2260 KB	Output is correct
97	Correct	21 ms	2288 KB	Output is correct
98	Correct	24 ms	2260 KB	Output is correct
99	Correct	21 ms	2260 KB	Output is correct
100	Correct	21 ms	2196 KB	Output is correct
101	Correct	24 ms	2232 KB	Output is correct
102	Correct	22 ms	2212 KB	Output is correct
103	Correct	21 ms	2260 KB	Output is correct
104	Correct	22 ms	2260 KB	Output is correct
105	Correct	21 ms	2252 KB	Output is correct
106	Correct	22 ms	2368 KB	Output is correct
107	Correct	22 ms	2396 KB	Output is correct
108	Correct	22 ms	2364 KB	Output is correct
109	Correct	21 ms	2388 KB	Output is correct
110	Correct	21 ms	2484 KB	Output is correct
111	Correct	22 ms	2488 KB	Output is correct
112	Correct	21 ms	2452 KB	Output is correct
113	Correct	26 ms	2572 KB	Output is correct
114	Correct	21 ms	2388 KB	Output is correct
115	Correct	21 ms	2396 KB	Output is correct

Subtask #6
0 / 36.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	0 ms	340 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Correct	10 ms	808 KB	Output is correct
15	Correct	20 ms	1416 KB	Output is correct
16	Correct	36 ms	1632 KB	Output is correct
17	Correct	28 ms	2040 KB	Output is correct
18	Correct	31 ms	1588 KB	Output is correct
19	Correct	32 ms	1676 KB	Output is correct
20	Correct	31 ms	1828 KB	Output is correct
21	Correct	31 ms	1740 KB	Output is correct
22	Correct	32 ms	1584 KB	Output is correct
23	Correct	31 ms	1672 KB	Output is correct
24	Correct	31 ms	1740 KB	Output is correct
25	Correct	33 ms	1680 KB	Output is correct
26	Correct	0 ms	212 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	736 KB	Output is correct
30	Correct	24 ms	1180 KB	Output is correct
31	Correct	36 ms	1608 KB	Output is correct
32	Correct	36 ms	1556 KB	Output is correct
33	Correct	38 ms	1696 KB	Output is correct
34	Correct	36 ms	1620 KB	Output is correct
35	Correct	36 ms	1624 KB	Output is correct
36	Correct	36 ms	1592 KB	Output is correct
37	Correct	39 ms	1636 KB	Output is correct
38	Correct	35 ms	1796 KB	Output is correct
39	Correct	36 ms	1572 KB	Output is correct
40	Correct	36 ms	1620 KB	Output is correct
41	Correct	0 ms	340 KB	Output is correct
42	Correct	1 ms	340 KB	Output is correct
43	Correct	0 ms	340 KB	Output is correct
44	Correct	1 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	468 KB	Output is correct
48	Correct	3 ms	468 KB	Output is correct
49	Correct	13 ms	724 KB	Output is correct
50	Correct	18 ms	1108 KB	Output is correct
51	Correct	29 ms	1528 KB	Output is correct
52	Correct	34 ms	1536 KB	Output is correct
53	Correct	31 ms	1512 KB	Output is correct
54	Correct	30 ms	1544 KB	Output is correct
55	Correct	30 ms	1536 KB	Output is correct
56	Correct	29 ms	1532 KB	Output is correct
57	Correct	29 ms	1524 KB	Output is correct
58	Correct	30 ms	1524 KB	Output is correct
59	Correct	29 ms	1524 KB	Output is correct
60	Correct	30 ms	1468 KB	Output is correct
61	Correct	29 ms	1532 KB	Output is correct
62	Correct	29 ms	1456 KB	Output is correct
63	Correct	32 ms	1492 KB	Output is correct
64	Correct	30 ms	1492 KB	Output is correct
65	Correct	29 ms	1492 KB	Output is correct
66	Correct	29 ms	1516 KB	Output is correct
67	Correct	29 ms	1560 KB	Output is correct
68	Correct	29 ms	1540 KB	Output is correct
69	Correct	34 ms	1524 KB	Output is correct
70	Correct	29 ms	1532 KB	Output is correct
71	Correct	4 ms	468 KB	Output is correct
72	Correct	4 ms	468 KB	Output is correct
73	Correct	4 ms	468 KB	Output is correct
74	Correct	3 ms	468 KB	Output is correct
75	Correct	3 ms	468 KB	Output is correct
76	Correct	6 ms	752 KB	Output is correct
77	Correct	6 ms	724 KB	Output is correct
78	Correct	9 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	12 ms	1100 KB	Output is correct
82	Correct	12 ms	1108 KB	Output is correct
83	Correct	12 ms	1108 KB	Output is correct
84	Correct	12 ms	1108 KB	Output is correct
85	Correct	12 ms	1112 KB	Output is correct
86	Correct	14 ms	1184 KB	Output is correct
87	Correct	13 ms	1156 KB	Output is correct
88	Correct	13 ms	1152 KB	Output is correct
89	Correct	13 ms	1144 KB	Output is correct
90	Correct	13 ms	1196 KB	Output is correct
91	Correct	18 ms	1844 KB	Output is correct
92	Correct	19 ms	1876 KB	Output is correct
93	Correct	19 ms	1884 KB	Output is correct
94	Correct	20 ms	1844 KB	Output is correct
95	Correct	19 ms	1876 KB	Output is correct
96	Correct	22 ms	2260 KB	Output is correct
97	Correct	21 ms	2288 KB	Output is correct
98	Correct	24 ms	2260 KB	Output is correct
99	Correct	21 ms	2260 KB	Output is correct
100	Correct	21 ms	2196 KB	Output is correct
101	Correct	24 ms	2232 KB	Output is correct
102	Correct	22 ms	2212 KB	Output is correct
103	Correct	21 ms	2260 KB	Output is correct
104	Correct	22 ms	2260 KB	Output is correct
105	Correct	21 ms	2252 KB	Output is correct
106	Correct	22 ms	2368 KB	Output is correct
107	Correct	22 ms	2396 KB	Output is correct
108	Correct	22 ms	2364 KB	Output is correct
109	Correct	21 ms	2388 KB	Output is correct
110	Correct	21 ms	2484 KB	Output is correct
111	Correct	22 ms	2488 KB	Output is correct
112	Correct	21 ms	2452 KB	Output is correct
113	Correct	26 ms	2572 KB	Output is correct
114	Correct	21 ms	2388 KB	Output is correct
115	Correct	21 ms	2396 KB	Output is correct
116	Runtime error	133 ms	3288 KB	Execution killed with signal 11
117	Halted	0 ms	0 KB	-

Submission #790549

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