oj.uz

Submission #478794

# Submission time Handle Problem Language Result Execution time Memory
478794 2021-10-08T11:45:46 Z kshitij_sodani Diversity (CEOI21_diversity) C++14
64 / 100
 7000 ms 26968 KB 
//#pragma GCC optimize("Ofast,unroll-loops")
#include <bits/stdc++.h>
using namespace std;
typedef long long llo;
#define mp make_pair
#define pb push_back
#define a first 
#define b second
#define endl '\n'
//vector<llo> adj[200001];
int it[300001];
//llo dp[300001];//[30001];
//llo dp2[300001];
llo pre[300001];
llo ans2[300001];
const llo cc=400;
bool cmp(pair<pair<llo,llo>,llo> aa,pair<pair<llo,llo>,llo> bb){
	llo x=aa.a.a/cc;
	llo y=bb.a.a/cc;
	if(x<y){
		return true;
	}
	else if(x>y){
		return false;
	}
	return aa.a.b<bb.a.b;
}
int freq[300001];
int cnt[300001];
set<int> xx;
void add(int i){
	cnt[freq[it[i]]]--;
	if(cnt[freq[it[i]]]==0 and freq[it[i]]>0){
		xx.erase(freq[it[i]]);
	}
	freq[it[i]]++;
	cnt[freq[it[i]]]++;
	if(cnt[freq[it[i]]]==1){
		xx.insert(freq[it[i]]);
	}
}
void remove(int i){
	cnt[freq[it[i]]]--;
	if(cnt[freq[it[i]]]==0 and freq[it[i]]>0){
		xx.erase(freq[it[i]]);
	}
	freq[it[i]]--;
	cnt[freq[it[i]]]++;
	if(cnt[freq[it[i]]]==1 and freq[it[i]]>0){
		xx.insert(freq[it[i]]);
	}

}
llo pre2[300001];
llo pre3[300001];

llo cal(llo su,llo j,llo yy){
	//sum of squares of (su+j),(su+2*j),,,,(su+yy*j)
	//ans+=cal(su,j,yy);
	llo ac=0;
	ac+=su*su*yy;
	ac+=((pre3[j]-j)*pre2[yy]);
	ac+=(su*j*pre3[yy]);//((yy*(yy+1))));
	//cout<<su<<":"<<j<<":"<<yy<<":"<<ac<<endl;
	return ac;
}
int main(){
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	for(llo i=1;i<=300000;i++){
		pre2[i]=(((i*(i+1)*(2*i+1))/6));
	}
	for(llo i=1;i<=300000;i++){
		pre3[i]=(i*(i+1));
	}
	llo n,q;
	cin>>n>>q;
	map<llo,llo> ss;
	for(llo i=0;i<n;i++){
		cin>>it[i];
		ss[it[i]]++;
	}
	vector<llo> tt;
	for(auto j:ss){
		tt.pb(j.b);
	}
	sort(tt.begin(),tt.end());
	for(llo i=1;i<=tt.size();i++){
		pre[i]=pre[i-1]+tt[i-1];
	}
	llo m=tt.size();
	llo ans=m*n*(n+1)-(m-1)*n;

	/*vector<llo> ee;
	for(llo i=0;i<tt.size();i+=2){
		ee.pb(tt[i]);
	}
	for(llo i=tt.size()-1;i>=0;i--){
		if(i%2==1){
			ee.pb(tt[i]);
		}
	}*/
	llo su=0;
	//cout<<ans<<endl;
	/*for(llo i=0;i+1<ee.size();i++){
		su+=ee[i];
		ans-=su*su;
		ans-=(n-su)*(n-su);
	}
*/
/*	for(auto j:ee){
		cout<<j<<",";
	}
	cout<<endl;*/
	//cout<<ans<<endl;
	/*if(m==1){

	}
	else{
		for(llo i=0;i<tt.size();i++){
			for(llo j=0;j<=n;j++){
				dp[j]=-(llo)1e18;
			}
			if(i==0){
				dp[tt[0]]=tt[0]*tt[0]+(n-tt[0])*(n-tt[0]);
			}
			else{
				for(llo j=0;j<=n;j++){
					llo cur=j+pre[tt.size()]-pre[i];
					llo su=0;
					su+=cur*cur;
					su+=(n-cur)*(n-cur);
					if(cur==n or cur==0){
						su=0;
					}
					dp[j]=max(dp[j],dp2[j]+su);
					if(j>=tt[i]){
						llo cur=j;
						llo su=0;
						su+=cur*cur;
						su+=(n-cur)*(n-cur);
						if(cur==n or cur==0){
							su=0;
						}
						dp[j]=max(dp[j],dp2[j-tt[i]]+su);
					}
				}
			}
			for(llo j=0;j<=n;j++){
				dp2[j]=dp[j];
			}
		}
		llo ma=0;
		for(llo i=0;i<=n;i++){
			ma=max(ma,dp[i]);
		}
		ans-=ma;
	}*/
	//ans/=2;


	//divide ans/2
	vector<pair<pair<llo,llo>,llo>> qq;
	for(llo i=0;i<q;i++){
		llo l,r;
		cin>>l>>r;
		l--;
		r--;
		qq.pb({{l,r},i});
		//cout<<ans<<endl;
	}
	sort(qq.begin(),qq.end(),cmp);
	llo l=0;
	llo r=0;
	add(l);
	vector<llo> aa;
	for(auto j:qq){
		llo l2=j.a.a;
		llo r2=j.a.b;
		while(l>l2){
			l--;	
			add(l);
		}
		while(r<r2){
			r++;
			add(r);
		}
		while(l<l2){
			remove(l);
			l++;
		}
		while(r>r2){
			remove(r);
			r--;
		}
	/*	for(auto j:xx){
			cout<<j<<",";
		}
		cout<<endl;*/
		/*if(l2==r2){
			ans2[j.b]=1;
			continue;
		}*/
		//aa.clear();
		llo mm=0;
		for(auto j:xx){
			//aa.pb(j);
			mm+=cnt[j];
		}
		if(mm==1){
			ans2[j.b]=((r2-l2+1)*(r2-l2+2))/2;
			continue;
		}
		llo nn=r2-l2+1;
		llo ans=mm*nn*(nn+1)-(mm-1)*nn;
		//cout<<ans<<"::"<<endl;
		llo cur=0;
		llo su=0;
		for(auto j:xx){
			llo yy;
			if(cur&1){
				yy=cnt[j]/2;
			}
			else{
				yy=(cnt[j]+1)/2;
				
			}
			if(yy>0){
				//sum of squares of (su+j),(su+2*j),,,,(su+yy*j)
				ans-=cal(su,j,yy);
				ans-=cal(nn-(su+j*yy)-j,j,yy);

				/*ans+=su*yy;
				ans+=((j*j)*(((yy*(yy+1)*(2*yy+1))/6)));
				ans+=(su*((yy*(yy+1))/2));*/
			}
			su+=yy*j;
			cur+=cnt[j];
		}
		ans=(ans+(su*su)+((nn-su)*(nn-su)));
		//cout<<su<<"::"<<endl;
		//reverse(aa.begin(),aa.end());
		su=0;
		cur=1;
		//cout<<cnt[1]<<"::"<<endl;
		for(auto j:xx){
			llo yy;
			if(cur&1){
				yy=(cnt[j])/2;
			}
			else{
				yy=(cnt[j]+1)/2;
			}
			if(yy>0){
				//sum of squares of (su+j),(su+2*j),,,,(su+yy*j)
				ans-=cal(su,j,yy);
				ans-=cal(nn-(su+j*yy)-j,j,yy);

				/*ans+=su*yy;
				ans+=((j*j)*(((yy*(yy+1)*(2*yy+1))/6)));
				ans+=(su*((yy*(yy+1))/2));*/
			}
			su+=yy*j;
			cur+=cnt[j];
		}

		ans/=2;
		ans2[j.b]=ans;
		//cout<<ans<<endl;
		//

	}

 
	for(llo i=0;i<q;i++){
		cout<<ans2[i]<<endl;
	}
 
	return 0;
}

Compilation message

diversity.cpp: In function 'int main()':
diversity.cpp:88:15: warning: comparison of integer expressions of different signedness: 'llo' {aka 'long long int'} and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   88 |  for(llo i=1;i<=tt.size();i++){
      |              ~^~~~~~~~~~~
diversity.cpp:92:6: warning: unused variable 'ans' [-Wunused-variable]
   92 |  llo ans=m*n*(n+1)-(m-1)*n;
      |      ^~~
diversity.cpp:103:6: warning: unused variable 'su' [-Wunused-variable]
  103 |  llo su=0;
      |      ^~

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 4940 KB Output is correct
2 Correct 3 ms 4940 KB Output is correct
3 Correct 3 ms 4940 KB Output is correct
4 Correct 3 ms 4940 KB Output is correct
5 Correct 4 ms 4940 KB Output is correct
6 Correct 3 ms 4940 KB Output is correct
7 Correct 3 ms 4940 KB Output is correct
8 Correct 3 ms 4988 KB Output is correct
9 Correct 4 ms 4940 KB Output is correct
10 Correct 3 ms 4940 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 4940 KB Output is correct
2 Correct 3 ms 4940 KB Output is correct
3 Correct 4 ms 5068 KB Output is correct
4 Correct 20 ms 5432 KB Output is correct
5 Correct 35 ms 6016 KB Output is correct
6 Correct 55 ms 6344 KB Output is correct
7 Correct 46 ms 6724 KB Output is correct
8 Correct 57 ms 6396 KB Output is correct
9 Correct 56 ms 6340 KB Output is correct
10 Correct 52 ms 6536 KB Output is correct
11 Correct 55 ms 6468 KB Output is correct
12 Correct 54 ms 6340 KB Output is correct
13 Correct 56 ms 6340 KB Output is correct
14 Correct 54 ms 6468 KB Output is correct
15 Correct 58 ms 6432 KB Output is correct

Subtask #3
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 4940 KB Output is correct
2 Correct 3 ms 4940 KB Output is correct
3 Correct 4 ms 5068 KB Output is correct
4 Correct 20 ms 5432 KB Output is correct
5 Correct 35 ms 6016 KB Output is correct
6 Correct 55 ms 6344 KB Output is correct
7 Correct 46 ms 6724 KB Output is correct
8 Correct 57 ms 6396 KB Output is correct
9 Correct 56 ms 6340 KB Output is correct
10 Correct 52 ms 6536 KB Output is correct
11 Correct 55 ms 6468 KB Output is correct
12 Correct 54 ms 6340 KB Output is correct
13 Correct 56 ms 6340 KB Output is correct
14 Correct 54 ms 6468 KB Output is correct
15 Correct 58 ms 6432 KB Output is correct
16 Correct 3 ms 4940 KB Output is correct
17 Correct 3 ms 4940 KB Output is correct
18 Correct 5 ms 5068 KB Output is correct
19 Correct 22 ms 5468 KB Output is correct
20 Correct 46 ms 5860 KB Output is correct
21 Correct 60 ms 6340 KB Output is correct
22 Correct 61 ms 6340 KB Output is correct
23 Correct 63 ms 6284 KB Output is correct
24 Correct 62 ms 6292 KB Output is correct
25 Correct 65 ms 6312 KB Output is correct
26 Correct 66 ms 6248 KB Output is correct
27 Correct 63 ms 6360 KB Output is correct
28 Correct 61 ms 6508 KB Output is correct
29 Correct 62 ms 6360 KB Output is correct
30 Correct 64 ms 6328 KB Output is correct

Subtask #4
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 4940 KB Output is correct
2 Correct 3 ms 4940 KB Output is correct
3 Correct 4 ms 5068 KB Output is correct
4 Correct 20 ms 5432 KB Output is correct
5 Correct 35 ms 6016 KB Output is correct
6 Correct 55 ms 6344 KB Output is correct
7 Correct 46 ms 6724 KB Output is correct
8 Correct 57 ms 6396 KB Output is correct
9 Correct 56 ms 6340 KB Output is correct
10 Correct 52 ms 6536 KB Output is correct
11 Correct 55 ms 6468 KB Output is correct
12 Correct 54 ms 6340 KB Output is correct
13 Correct 56 ms 6340 KB Output is correct
14 Correct 54 ms 6468 KB Output is correct
15 Correct 58 ms 6432 KB Output is correct
16 Correct 3 ms 4940 KB Output is correct
17 Correct 3 ms 4940 KB Output is correct
18 Correct 5 ms 5068 KB Output is correct
19 Correct 22 ms 5468 KB Output is correct
20 Correct 46 ms 5860 KB Output is correct
21 Correct 60 ms 6340 KB Output is correct
22 Correct 61 ms 6340 KB Output is correct
23 Correct 63 ms 6284 KB Output is correct
24 Correct 62 ms 6292 KB Output is correct
25 Correct 65 ms 6312 KB Output is correct
26 Correct 66 ms 6248 KB Output is correct
27 Correct 63 ms 6360 KB Output is correct
28 Correct 61 ms 6508 KB Output is correct
29 Correct 62 ms 6360 KB Output is correct
30 Correct 64 ms 6328 KB Output is correct
31 Correct 3 ms 4940 KB Output is correct
32 Correct 3 ms 4940 KB Output is correct
33 Correct 4 ms 5068 KB Output is correct
34 Correct 5 ms 5068 KB Output is correct
35 Correct 5 ms 5048 KB Output is correct
36 Correct 5 ms 5068 KB Output is correct
37 Correct 12 ms 5324 KB Output is correct
38 Correct 13 ms 5308 KB Output is correct
39 Correct 21 ms 5520 KB Output is correct
40 Correct 42 ms 5876 KB Output is correct
41 Correct 73 ms 6308 KB Output is correct
42 Correct 67 ms 6236 KB Output is correct
43 Correct 68 ms 6212 KB Output is correct
44 Correct 73 ms 6212 KB Output is correct
45 Correct 70 ms 6296 KB Output is correct
46 Correct 66 ms 6320 KB Output is correct
47 Correct 67 ms 6260 KB Output is correct
48 Correct 65 ms 6308 KB Output is correct
49 Correct 67 ms 6272 KB Output is correct
50 Correct 65 ms 6216 KB Output is correct
51 Correct 65 ms 6212 KB Output is correct
52 Correct 71 ms 6320 KB Output is correct
53 Correct 75 ms 6252 KB Output is correct
54 Correct 65 ms 6324 KB Output is correct
55 Correct 65 ms 6212 KB Output is correct
56 Correct 67 ms 6208 KB Output is correct
57 Correct 64 ms 6212 KB Output is correct
58 Correct 70 ms 6260 KB Output is correct
59 Correct 65 ms 6212 KB Output is correct
60 Correct 69 ms 6212 KB Output is correct

Subtask #5
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 4940 KB Output is correct
2 Correct 3 ms 4940 KB Output is correct
3 Correct 3 ms 4940 KB Output is correct
4 Correct 3 ms 4940 KB Output is correct
5 Correct 4 ms 4940 KB Output is correct
6 Correct 3 ms 4940 KB Output is correct
7 Correct 3 ms 4940 KB Output is correct
8 Correct 3 ms 4988 KB Output is correct
9 Correct 4 ms 4940 KB Output is correct
10 Correct 3 ms 4940 KB Output is correct
11 Correct 3 ms 4940 KB Output is correct
12 Correct 3 ms 4940 KB Output is correct
13 Correct 4 ms 5068 KB Output is correct
14 Correct 20 ms 5432 KB Output is correct
15 Correct 35 ms 6016 KB Output is correct
16 Correct 55 ms 6344 KB Output is correct
17 Correct 46 ms 6724 KB Output is correct
18 Correct 57 ms 6396 KB Output is correct
19 Correct 56 ms 6340 KB Output is correct
20 Correct 52 ms 6536 KB Output is correct
21 Correct 55 ms 6468 KB Output is correct
22 Correct 54 ms 6340 KB Output is correct
23 Correct 56 ms 6340 KB Output is correct
24 Correct 54 ms 6468 KB Output is correct
25 Correct 58 ms 6432 KB Output is correct
26 Correct 3 ms 4940 KB Output is correct
27 Correct 3 ms 4940 KB Output is correct
28 Correct 5 ms 5068 KB Output is correct
29 Correct 22 ms 5468 KB Output is correct
30 Correct 46 ms 5860 KB Output is correct
31 Correct 60 ms 6340 KB Output is correct
32 Correct 61 ms 6340 KB Output is correct
33 Correct 63 ms 6284 KB Output is correct
34 Correct 62 ms 6292 KB Output is correct
35 Correct 65 ms 6312 KB Output is correct
36 Correct 66 ms 6248 KB Output is correct
37 Correct 63 ms 6360 KB Output is correct
38 Correct 61 ms 6508 KB Output is correct
39 Correct 62 ms 6360 KB Output is correct
40 Correct 64 ms 6328 KB Output is correct
41 Correct 3 ms 4940 KB Output is correct
42 Correct 3 ms 4940 KB Output is correct
43 Correct 4 ms 5068 KB Output is correct
44 Correct 5 ms 5068 KB Output is correct
45 Correct 5 ms 5048 KB Output is correct
46 Correct 5 ms 5068 KB Output is correct
47 Correct 12 ms 5324 KB Output is correct
48 Correct 13 ms 5308 KB Output is correct
49 Correct 21 ms 5520 KB Output is correct
50 Correct 42 ms 5876 KB Output is correct
51 Correct 73 ms 6308 KB Output is correct
52 Correct 67 ms 6236 KB Output is correct
53 Correct 68 ms 6212 KB Output is correct
54 Correct 73 ms 6212 KB Output is correct
55 Correct 70 ms 6296 KB Output is correct
56 Correct 66 ms 6320 KB Output is correct
57 Correct 67 ms 6260 KB Output is correct
58 Correct 65 ms 6308 KB Output is correct
59 Correct 67 ms 6272 KB Output is correct
60 Correct 65 ms 6216 KB Output is correct
61 Correct 65 ms 6212 KB Output is correct
62 Correct 71 ms 6320 KB Output is correct
63 Correct 75 ms 6252 KB Output is correct
64 Correct 65 ms 6324 KB Output is correct
65 Correct 65 ms 6212 KB Output is correct
66 Correct 67 ms 6208 KB Output is correct
67 Correct 64 ms 6212 KB Output is correct
68 Correct 70 ms 6260 KB Output is correct
69 Correct 65 ms 6212 KB Output is correct
70 Correct 69 ms 6212 KB Output is correct
71 Correct 11 ms 5312 KB Output is correct
72 Correct 11 ms 5416 KB Output is correct
73 Correct 13 ms 5324 KB Output is correct
74 Correct 15 ms 5324 KB Output is correct
75 Correct 13 ms 5412 KB Output is correct
76 Correct 23 ms 5872 KB Output is correct
77 Correct 22 ms 5828 KB Output is correct
78 Correct 26 ms 5836 KB Output is correct
79 Correct 23 ms 5856 KB Output is correct
80 Correct 24 ms 5896 KB Output is correct
81 Correct 47 ms 6732 KB Output is correct
82 Correct 48 ms 6732 KB Output is correct
83 Correct 51 ms 6728 KB Output is correct
84 Correct 50 ms 6852 KB Output is correct
85 Correct 49 ms 6764 KB Output is correct
86 Correct 59 ms 7488 KB Output is correct
87 Correct 63 ms 7492 KB Output is correct
88 Correct 62 ms 7508 KB Output is correct
89 Correct 57 ms 7488 KB Output is correct
90 Correct 61 ms 7584 KB Output is correct
91 Correct 153 ms 14568 KB Output is correct
92 Correct 148 ms 14500 KB Output is correct
93 Correct 138 ms 14536 KB Output is correct
94 Correct 132 ms 14448 KB Output is correct
95 Correct 138 ms 14520 KB Output is correct
96 Correct 229 ms 22700 KB Output is correct
97 Correct 234 ms 22756 KB Output is correct
98 Correct 229 ms 22832 KB Output is correct
99 Correct 234 ms 22664 KB Output is correct
100 Correct 224 ms 22684 KB Output is correct
101 Correct 219 ms 22760 KB Output is correct
102 Correct 231 ms 22836 KB Output is correct
103 Correct 216 ms 22644 KB Output is correct
104 Correct 225 ms 22676 KB Output is correct
105 Correct 236 ms 22656 KB Output is correct
106 Correct 255 ms 26760 KB Output is correct
107 Correct 263 ms 26928 KB Output is correct
108 Correct 259 ms 26760 KB Output is correct
109 Correct 269 ms 26804 KB Output is correct
110 Correct 275 ms 26848 KB Output is correct
111 Correct 256 ms 26800 KB Output is correct
112 Correct 259 ms 26800 KB Output is correct
113 Correct 272 ms 26968 KB Output is correct
114 Correct 281 ms 26784 KB Output is correct
115 Correct 266 ms 26904 KB Output is correct

Subtask #6
0 / 36.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 4940 KB Output is correct
2 Correct 3 ms 4940 KB Output is correct
3 Correct 3 ms 4940 KB Output is correct
4 Correct 3 ms 4940 KB Output is correct
5 Correct 4 ms 4940 KB Output is correct
6 Correct 3 ms 4940 KB Output is correct
7 Correct 3 ms 4940 KB Output is correct
8 Correct 3 ms 4988 KB Output is correct
9 Correct 4 ms 4940 KB Output is correct
10 Correct 3 ms 4940 KB Output is correct
11 Correct 3 ms 4940 KB Output is correct
12 Correct 3 ms 4940 KB Output is correct
13 Correct 4 ms 5068 KB Output is correct
14 Correct 20 ms 5432 KB Output is correct
15 Correct 35 ms 6016 KB Output is correct
16 Correct 55 ms 6344 KB Output is correct
17 Correct 46 ms 6724 KB Output is correct
18 Correct 57 ms 6396 KB Output is correct
19 Correct 56 ms 6340 KB Output is correct
20 Correct 52 ms 6536 KB Output is correct
21 Correct 55 ms 6468 KB Output is correct
22 Correct 54 ms 6340 KB Output is correct
23 Correct 56 ms 6340 KB Output is correct
24 Correct 54 ms 6468 KB Output is correct
25 Correct 58 ms 6432 KB Output is correct
26 Correct 3 ms 4940 KB Output is correct
27 Correct 3 ms 4940 KB Output is correct
28 Correct 5 ms 5068 KB Output is correct
29 Correct 22 ms 5468 KB Output is correct
30 Correct 46 ms 5860 KB Output is correct
31 Correct 60 ms 6340 KB Output is correct
32 Correct 61 ms 6340 KB Output is correct
33 Correct 63 ms 6284 KB Output is correct
34 Correct 62 ms 6292 KB Output is correct
35 Correct 65 ms 6312 KB Output is correct
36 Correct 66 ms 6248 KB Output is correct
37 Correct 63 ms 6360 KB Output is correct
38 Correct 61 ms 6508 KB Output is correct
39 Correct 62 ms 6360 KB Output is correct
40 Correct 64 ms 6328 KB Output is correct
41 Correct 3 ms 4940 KB Output is correct
42 Correct 3 ms 4940 KB Output is correct
43 Correct 4 ms 5068 KB Output is correct
44 Correct 5 ms 5068 KB Output is correct
45 Correct 5 ms 5048 KB Output is correct
46 Correct 5 ms 5068 KB Output is correct
47 Correct 12 ms 5324 KB Output is correct
48 Correct 13 ms 5308 KB Output is correct
49 Correct 21 ms 5520 KB Output is correct
50 Correct 42 ms 5876 KB Output is correct
51 Correct 73 ms 6308 KB Output is correct
52 Correct 67 ms 6236 KB Output is correct
53 Correct 68 ms 6212 KB Output is correct
54 Correct 73 ms 6212 KB Output is correct
55 Correct 70 ms 6296 KB Output is correct
56 Correct 66 ms 6320 KB Output is correct
57 Correct 67 ms 6260 KB Output is correct
58 Correct 65 ms 6308 KB Output is correct
59 Correct 67 ms 6272 KB Output is correct
60 Correct 65 ms 6216 KB Output is correct
61 Correct 65 ms 6212 KB Output is correct
62 Correct 71 ms 6320 KB Output is correct
63 Correct 75 ms 6252 KB Output is correct
64 Correct 65 ms 6324 KB Output is correct
65 Correct 65 ms 6212 KB Output is correct
66 Correct 67 ms 6208 KB Output is correct
67 Correct 64 ms 6212 KB Output is correct
68 Correct 70 ms 6260 KB Output is correct
69 Correct 65 ms 6212 KB Output is correct
70 Correct 69 ms 6212 KB Output is correct
71 Correct 11 ms 5312 KB Output is correct
72 Correct 11 ms 5416 KB Output is correct
73 Correct 13 ms 5324 KB Output is correct
74 Correct 15 ms 5324 KB Output is correct
75 Correct 13 ms 5412 KB Output is correct
76 Correct 23 ms 5872 KB Output is correct
77 Correct 22 ms 5828 KB Output is correct
78 Correct 26 ms 5836 KB Output is correct
79 Correct 23 ms 5856 KB Output is correct
80 Correct 24 ms 5896 KB Output is correct
81 Correct 47 ms 6732 KB Output is correct
82 Correct 48 ms 6732 KB Output is correct
83 Correct 51 ms 6728 KB Output is correct
84 Correct 50 ms 6852 KB Output is correct
85 Correct 49 ms 6764 KB Output is correct
86 Correct 59 ms 7488 KB Output is correct
87 Correct 63 ms 7492 KB Output is correct
88 Correct 62 ms 7508 KB Output is correct
89 Correct 57 ms 7488 KB Output is correct
90 Correct 61 ms 7584 KB Output is correct
91 Correct 153 ms 14568 KB Output is correct
92 Correct 148 ms 14500 KB Output is correct
93 Correct 138 ms 14536 KB Output is correct
94 Correct 132 ms 14448 KB Output is correct
95 Correct 138 ms 14520 KB Output is correct
96 Correct 229 ms 22700 KB Output is correct
97 Correct 234 ms 22756 KB Output is correct
98 Correct 229 ms 22832 KB Output is correct
99 Correct 234 ms 22664 KB Output is correct
100 Correct 224 ms 22684 KB Output is correct
101 Correct 219 ms 22760 KB Output is correct
102 Correct 231 ms 22836 KB Output is correct
103 Correct 216 ms 22644 KB Output is correct
104 Correct 225 ms 22676 KB Output is correct
105 Correct 236 ms 22656 KB Output is correct
106 Correct 255 ms 26760 KB Output is correct
107 Correct 263 ms 26928 KB Output is correct
108 Correct 259 ms 26760 KB Output is correct
109 Correct 269 ms 26804 KB Output is correct
110 Correct 275 ms 26848 KB Output is correct
111 Correct 256 ms 26800 KB Output is correct
112 Correct 259 ms 26800 KB Output is correct
113 Correct 272 ms 26968 KB Output is correct
114 Correct 281 ms 26784 KB Output is correct
115 Correct 266 ms 26904 KB Output is correct
116 Correct 853 ms 7168 KB Output is correct
117 Correct 661 ms 7172 KB Output is correct
118 Correct 1801 ms 7456 KB Output is correct
119 Correct 806 ms 7556 KB Output is correct
120 Correct 466 ms 7616 KB Output is correct
121 Correct 1364 ms 7736 KB Output is correct
122 Correct 811 ms 7900 KB Output is correct
123 Correct 5679 ms 8252 KB Output is correct
124 Correct 1661 ms 8736 KB Output is correct
125 Correct 1459 ms 8972 KB Output is correct
126 Execution timed out 7041 ms 7948 KB Time limit exceeded
127 Halted 0 ms 0 KB -