oj.uz

Submission #63266

# Submission time Handle Problem Language Result Execution time Memory
63266 2018-08-01T07:38:43 Z 윤교준(#1834) Alternating Current (BOI18_alternating) C++11
100 / 100
 706 ms 18140 KB 
#include <bits/stdc++.h>
#define rf(x) (x)=0;while(*p<48)p++;while(47<*p)(x)=((x)<<3)+((x)<<1)+(*p++&15);
#define pb push_back
#define eb emplace_back
#define sz(V) ((int)(V).size())
#define befv(V) ((V)[(sz(V)-2)])
#define allv(V) ((V).begin()),((V).end())
#define sorv(V) sort(allv(V))
#define revv(V) reverse(allv(V))
#define univ(V) (V).erase(unique(allv(V)),(V).end())
#define clv(V) (V).clear()
#define upmin(a,b) (a)=min((a),(b))
#define upmax(a,b) (a)=max((a),(b))
#define INF (0x3f3f3f3f)
#define INFLL (0x3f3f3f3f3f3f3f3fll)
using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
void fuk() { puts("impossible"); exit(0); }

const bool debug = 0;
const int MAXN = 100005;
const int MAXM = 100005;

struct PFS {
	int d[MAXN*2], N;
	void init() { fill(d, d+MAXN*2, 0); }
	void add(int s, int e) { d[s]++; d[e+1]--; }
	bool cal() {
		for(int i = 1; i <= N*2; i++) d[i+1] += d[i];
		for(int i = 1; i <= N; i++)
			if(!(d[i] + d[i+N])) return false;
		return true;
	}
} preA, preB;

vector<int> T[MAXN*2];
vector<int> G[MAXM], CH;
bitset<MAXM> isChild;
int prt[MAXM];

bitset<MAXM> CA, CB;

int A[MAXM], B[MAXM];

int Ans[MAXM];
int N, M;

bool isValid() {
	preA.init(); preB.init();
	for(int i = 1; i <= M; i++)
		(Ans[i] ? preA : preB).add(A[i], B[i]);
	return preA.cal() && preB.cal();
}

void dfs(int i, int c) {
	prt[i] = c;
	for(int v : G[i]) if(!prt[v])
		dfs(v, c);
}

int main() {
	ios::sync_with_stdio(false);

	cin >> N >> M;
	preA.N = preB.N = N;
	for(int i = 1; i <= M; i++) {
		cin >> A[i] >> B[i];
		if(A[i] > B[i]) B[i] += N;
		if(B[i]-A[i] == N-1) { A[i] = 1; B[i] = N; }
		T[A[i]].eb(i);
		T[A[i]+N].eb(i);

		if(debug) printf("%d ; %d %d\n", i, A[i], B[i]);
	}

	{
		int ci = -1;
		for(int i = 1; i <= M; i++)
			if(1 == A[i] && B[i] == N)
				ci = i;
		if(0 < ci) {
			for(int i = 1; i <= M; i++) if(i != ci) {
				isChild[i] = true;
				G[ci].eb(i);
			}
		} else {
			for(int i = 1; i <= N*2; i++)
				sort(allv(T[i]), [&](int a, int b) {
					if(B[a] != B[b]) return B[a] > B[b];
					return a < b;
				});
			for(int i = 1, et = 0, ei = -1; i <= N*2; i++) {
				for(int v : T[i]) {
					int e = i + (B[v]-A[v]);
					if(e <= et) {
						isChild[v] = true;
						G[ei].eb(v);
					}
					else {
						et = e; ei = v;
					}
				}
			}
		}
	}
	for(int i = 1; i <= M; i++) if(!isChild[i]) CH.eb(i);
	for(int i : CH) dfs(i, i);
	for(int i = 1; i <= M; i++) G[i].clear();
	for(int i = 1; i <= M; i++) if(isChild[i]) G[prt[i]].eb(i);
	sort(allv(CH), [&](int a, int b) { return A[a] < A[b]; });

	if(debug) {
		for(int v : CH) printf("%d ", v); puts("");
	}

	for(int v : CH) preA.add(A[v], B[v]);
	if(!preA.cal()) fuk();
	preA.init();

	if(sz(CH) & 1) {
		if(sz(CH) < 10) {
			for(int i = 0, n = sz(CH); i < n; i++) {
				for(int j = 0; j < i; j++) Ans[CH[j]] = (i-j-1) & 1;
				for(int j = i; j < n; j++) Ans[CH[j]] = (j-i) & 1;
				for(int j = 1; j <= M; j++) if(isChild[j])
					Ans[j] = !Ans[prt[j]];
				if(isValid()) break;
			}
		} else {
			int ret = 0;
			for(int i = 0; i < 10000; i++) for(int j = 0; j < 10000; j++)
				ret = (ret + i + j) % 998353288;
			if(!ret) puts("WTF");

			int PS[MAXN*2] = {0, };
			int n = sz(CH);
			for(int i = 0; i < n; i++) {
				int s = B[CH[(n+i-1)%n]] + 1;
				int e = A[CH[(i+1)%n]] - 1;
				if(!i) s -= N;
				if(s > e) {
					CB[i] = true;
					continue;
				}
				if(debug) printf("i=%d, s=%d, e=%d\n", i, s, e);
				fill(PS+s, PS+e+1, 0);
				for(int v : G[CH[i]]) {
					int a = max(s, A[v]), b = min(e, B[v]);
					if(a <= b) { PS[a]++; PS[b+1]--; }
					a = max(s, A[v]-N); b = min(e, B[v]-N);
					if(a <= b) { PS[a]++; PS[b+1]--; }
					a = max(s, A[v]+N); b = min(e, B[v]+N);
					if(a <= b) { PS[a]++; PS[b+1]--; }
				}
				bool flag = false;
				for(int i = s; i <= e; i++) {
					PS[i+1] += PS[i];
					if(!PS[i]) flag = true;
				}
				CB[i] = !flag;
			}

			for(int i = 0; i < n; i++) {
				int s = B[CH[(n+i-2)%n]] + 1;
				int e = A[CH[(i+1)%n]] - 1;
				if(i-2 < 0) s -= N; if(n <= i+1) e += N;
				if(s > e) {
					CA[i] = true;
					continue;
				}
				fill(PS+s, PS+e+1, 0);
				vector<int> V = G[CH[(n+i-1)%n]];
				for(int v : G[CH[i]]) V.eb(v);
				for(int v : V) {
					int a = max(s, A[v]), b = min(e, B[v]);
					if(a <= b) { PS[a]++; PS[b+1]--; }
					a = max(s, A[v]-N); b = min(e, B[v]-N);
					if(a <= b) { PS[a]++; PS[b+1]--; }
					a = max(s, A[v]+N); b = min(e, B[v]+N);
					if(a <= b) { PS[a]++; PS[b+1]--; }
				}
				bool flag = false;
				for(int i = s; i <= e; i++) {
					PS[i+1] += PS[i];
					if(!PS[i]) flag = true;
				}
				CA[i] = !flag;
			}

			if(debug) {
				for(int i = 0; i < n; i++)
					printf("%d  :: %d %d\n", i, int(CA[i]), int(CB[i]));
			}

			int cnt = 0;
			for(int i = 0; i < n; i++) if(CB[i]) cnt++;

			for(int i = 0; i < n; i++) {
				if(!CA[i]) continue;
				int ncnt = cnt;
				if(CB[i]) ncnt--;
				if(CB[(n+i-1)%n]) ncnt--;

				if(ncnt < n-2) continue;

				for(int j = 0; j < i; j++) Ans[CH[j]] = (i-j-1) & 1;
				for(int j = i; j < n; j++) Ans[CH[j]] = (j-i) & 1;
				for(int j = 1; j <= M; j++) if(isChild[j])
					Ans[j] = !Ans[prt[j]];
				break;
			}
		}
	} else {
		for(int i = 0, n = sz(CH); i < n; i++)
			Ans[CH[i]] = i & 1;
		for(int i = 1; i <= M; i++) if(isChild[i])
			Ans[i] = !Ans[prt[i]];
	}

	if(!isValid()) fuk();
	for(int i = 1; i <= M; i++) printf("%d", !!Ans[i]);
	puts("");
	return 0;
}

Compilation message

alternating.cpp: In function 'int main()':
alternating.cpp:116:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   for(int v : CH) printf("%d ", v); puts("");
   ^~~
alternating.cpp:116:37: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
   for(int v : CH) printf("%d ", v); puts("");
                                     ^~~~
alternating.cpp:169:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
     if(i-2 < 0) s -= N; if(n <= i+1) e += N;
     ^~
alternating.cpp:169:25: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
     if(i-2 < 0) s -= N; if(n <= i+1) e += N;
                         ^~

Subtask #1
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 10 ms 8952 KB Output is correct
2 Correct 11 ms 9060 KB Output is correct
3 Correct 12 ms 9060 KB Output is correct
4 Correct 12 ms 9172 KB Output is correct
5 Correct 10 ms 9172 KB Output is correct
6 Correct 14 ms 9204 KB Output is correct
7 Correct 12 ms 9204 KB Output is correct
8 Correct 14 ms 9204 KB Output is correct
9 Correct 12 ms 9204 KB Output is correct
10 Correct 13 ms 9204 KB Output is correct
11 Correct 12 ms 9204 KB Output is correct
12 Correct 13 ms 9204 KB Output is correct
13 Correct 10 ms 9212 KB Output is correct
14 Correct 13 ms 9212 KB Output is correct
15 Correct 9 ms 9212 KB Output is correct
16 Correct 13 ms 9212 KB Output is correct
17 Correct 12 ms 9212 KB Output is correct
18 Correct 13 ms 9212 KB Output is correct
19 Correct 12 ms 9212 KB Output is correct
20 Correct 12 ms 9212 KB Output is correct
21 Correct 11 ms 9268 KB Output is correct
22 Correct 12 ms 9268 KB Output is correct
23 Correct 12 ms 9268 KB Output is correct
24 Correct 14 ms 9268 KB Output is correct
25 Correct 11 ms 9268 KB Output is correct
26 Correct 11 ms 9268 KB Output is correct
27 Correct 10 ms 9268 KB Output is correct
28 Correct 11 ms 9268 KB Output is correct
29 Correct 13 ms 9268 KB Output is correct
30 Correct 13 ms 9320 KB Output is correct
31 Correct 10 ms 9320 KB Output is correct
32 Correct 11 ms 9320 KB Output is correct
33 Correct 10 ms 9320 KB Output is correct
34 Correct 8 ms 9320 KB Output is correct
35 Correct 11 ms 9320 KB Output is correct
36 Correct 12 ms 9320 KB Output is correct
37 Correct 11 ms 9320 KB Output is correct
38 Correct 11 ms 9320 KB Output is correct
39 Correct 14 ms 9320 KB Output is correct
40 Correct 12 ms 9320 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 10 ms 8952 KB Output is correct
2 Correct 11 ms 9060 KB Output is correct
3 Correct 12 ms 9060 KB Output is correct
4 Correct 12 ms 9172 KB Output is correct
5 Correct 10 ms 9172 KB Output is correct
6 Correct 14 ms 9204 KB Output is correct
7 Correct 12 ms 9204 KB Output is correct
8 Correct 14 ms 9204 KB Output is correct
9 Correct 12 ms 9204 KB Output is correct
10 Correct 13 ms 9204 KB Output is correct
11 Correct 12 ms 9204 KB Output is correct
12 Correct 13 ms 9204 KB Output is correct
13 Correct 10 ms 9212 KB Output is correct
14 Correct 13 ms 9212 KB Output is correct
15 Correct 9 ms 9212 KB Output is correct
16 Correct 13 ms 9212 KB Output is correct
17 Correct 12 ms 9212 KB Output is correct
18 Correct 13 ms 9212 KB Output is correct
19 Correct 12 ms 9212 KB Output is correct
20 Correct 12 ms 9212 KB Output is correct
21 Correct 11 ms 9268 KB Output is correct
22 Correct 12 ms 9268 KB Output is correct
23 Correct 12 ms 9268 KB Output is correct
24 Correct 14 ms 9268 KB Output is correct
25 Correct 11 ms 9268 KB Output is correct
26 Correct 11 ms 9268 KB Output is correct
27 Correct 10 ms 9268 KB Output is correct
28 Correct 11 ms 9268 KB Output is correct
29 Correct 13 ms 9268 KB Output is correct
30 Correct 13 ms 9320 KB Output is correct
31 Correct 10 ms 9320 KB Output is correct
32 Correct 11 ms 9320 KB Output is correct
33 Correct 10 ms 9320 KB Output is correct
34 Correct 8 ms 9320 KB Output is correct
35 Correct 11 ms 9320 KB Output is correct
36 Correct 12 ms 9320 KB Output is correct
37 Correct 11 ms 9320 KB Output is correct
38 Correct 11 ms 9320 KB Output is correct
39 Correct 14 ms 9320 KB Output is correct
40 Correct 12 ms 9320 KB Output is correct
41 Correct 12 ms 9320 KB Output is correct
42 Correct 538 ms 10108 KB Output is correct
43 Correct 526 ms 10108 KB Output is correct
44 Correct 11 ms 10108 KB Output is correct
45 Correct 525 ms 10108 KB Output is correct
46 Correct 15 ms 10108 KB Output is correct
47 Correct 13 ms 10108 KB Output is correct
48 Correct 13 ms 10108 KB Output is correct
49 Correct 11 ms 10108 KB Output is correct
50 Correct 12 ms 10108 KB Output is correct
51 Correct 520 ms 10108 KB Output is correct
52 Correct 10 ms 10108 KB Output is correct
53 Correct 518 ms 10108 KB Output is correct
54 Correct 12 ms 10108 KB Output is correct
55 Correct 13 ms 10108 KB Output is correct
56 Correct 13 ms 10108 KB Output is correct
57 Correct 11 ms 10108 KB Output is correct
58 Correct 11 ms 10108 KB Output is correct
59 Correct 11 ms 10108 KB Output is correct
60 Correct 10 ms 10108 KB Output is correct
61 Correct 9 ms 10108 KB Output is correct
62 Correct 9 ms 10108 KB Output is correct
63 Correct 10 ms 10108 KB Output is correct
64 Correct 10 ms 10108 KB Output is correct
65 Correct 10 ms 10108 KB Output is correct
66 Correct 12 ms 10108 KB Output is correct
67 Correct 511 ms 10108 KB Output is correct
68 Correct 535 ms 10108 KB Output is correct
69 Correct 12 ms 10108 KB Output is correct

Subtask #3
22.0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 10 ms 8952 KB Output is correct
2 Correct 11 ms 9060 KB Output is correct
3 Correct 12 ms 9060 KB Output is correct
4 Correct 12 ms 9172 KB Output is correct
5 Correct 10 ms 9172 KB Output is correct
6 Correct 14 ms 9204 KB Output is correct
7 Correct 12 ms 9204 KB Output is correct
8 Correct 14 ms 9204 KB Output is correct
9 Correct 12 ms 9204 KB Output is correct
10 Correct 13 ms 9204 KB Output is correct
11 Correct 12 ms 9204 KB Output is correct
12 Correct 13 ms 9204 KB Output is correct
13 Correct 10 ms 9212 KB Output is correct
14 Correct 13 ms 9212 KB Output is correct
15 Correct 9 ms 9212 KB Output is correct
16 Correct 13 ms 9212 KB Output is correct
17 Correct 12 ms 9212 KB Output is correct
18 Correct 13 ms 9212 KB Output is correct
19 Correct 12 ms 9212 KB Output is correct
20 Correct 12 ms 9212 KB Output is correct
21 Correct 11 ms 9268 KB Output is correct
22 Correct 12 ms 9268 KB Output is correct
23 Correct 12 ms 9268 KB Output is correct
24 Correct 14 ms 9268 KB Output is correct
25 Correct 11 ms 9268 KB Output is correct
26 Correct 11 ms 9268 KB Output is correct
27 Correct 10 ms 9268 KB Output is correct
28 Correct 11 ms 9268 KB Output is correct
29 Correct 13 ms 9268 KB Output is correct
30 Correct 13 ms 9320 KB Output is correct
31 Correct 10 ms 9320 KB Output is correct
32 Correct 11 ms 9320 KB Output is correct
33 Correct 10 ms 9320 KB Output is correct
34 Correct 8 ms 9320 KB Output is correct
35 Correct 11 ms 9320 KB Output is correct
36 Correct 12 ms 9320 KB Output is correct
37 Correct 11 ms 9320 KB Output is correct
38 Correct 11 ms 9320 KB Output is correct
39 Correct 14 ms 9320 KB Output is correct
40 Correct 12 ms 9320 KB Output is correct
41 Correct 12 ms 9320 KB Output is correct
42 Correct 538 ms 10108 KB Output is correct
43 Correct 526 ms 10108 KB Output is correct
44 Correct 11 ms 10108 KB Output is correct
45 Correct 525 ms 10108 KB Output is correct
46 Correct 15 ms 10108 KB Output is correct
47 Correct 13 ms 10108 KB Output is correct
48 Correct 13 ms 10108 KB Output is correct
49 Correct 11 ms 10108 KB Output is correct
50 Correct 12 ms 10108 KB Output is correct
51 Correct 520 ms 10108 KB Output is correct
52 Correct 10 ms 10108 KB Output is correct
53 Correct 518 ms 10108 KB Output is correct
54 Correct 12 ms 10108 KB Output is correct
55 Correct 13 ms 10108 KB Output is correct
56 Correct 13 ms 10108 KB Output is correct
57 Correct 11 ms 10108 KB Output is correct
58 Correct 11 ms 10108 KB Output is correct
59 Correct 11 ms 10108 KB Output is correct
60 Correct 10 ms 10108 KB Output is correct
61 Correct 9 ms 10108 KB Output is correct
62 Correct 9 ms 10108 KB Output is correct
63 Correct 10 ms 10108 KB Output is correct
64 Correct 10 ms 10108 KB Output is correct
65 Correct 10 ms 10108 KB Output is correct
66 Correct 12 ms 10108 KB Output is correct
67 Correct 511 ms 10108 KB Output is correct
68 Correct 535 ms 10108 KB Output is correct
69 Correct 12 ms 10108 KB Output is correct
70 Correct 11 ms 10108 KB Output is correct
71 Correct 517 ms 10236 KB Output is correct
72 Correct 513 ms 10236 KB Output is correct
73 Correct 14 ms 10236 KB Output is correct
74 Correct 514 ms 10236 KB Output is correct
75 Correct 9 ms 10236 KB Output is correct
76 Correct 13 ms 10236 KB Output is correct
77 Correct 14 ms 10236 KB Output is correct
78 Correct 528 ms 10236 KB Output is correct
79 Correct 16 ms 10236 KB Output is correct
80 Correct 12 ms 10236 KB Output is correct
81 Correct 523 ms 10236 KB Output is correct
82 Correct 11 ms 10236 KB Output is correct
83 Correct 13 ms 10236 KB Output is correct
84 Correct 511 ms 10236 KB Output is correct
85 Correct 14 ms 10236 KB Output is correct
86 Correct 14 ms 10236 KB Output is correct
87 Correct 13 ms 10236 KB Output is correct
88 Correct 13 ms 10236 KB Output is correct
89 Correct 515 ms 10236 KB Output is correct
90 Correct 13 ms 10236 KB Output is correct
91 Correct 510 ms 10236 KB Output is correct
92 Correct 12 ms 10236 KB Output is correct
93 Correct 11 ms 10236 KB Output is correct
94 Correct 8 ms 10236 KB Output is correct
95 Correct 10 ms 10236 KB Output is correct
96 Correct 15 ms 10236 KB Output is correct
97 Correct 515 ms 10236 KB Output is correct
98 Correct 12 ms 10236 KB Output is correct

Subtask #4
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 49 ms 12144 KB Output is correct
2 Correct 12 ms 12144 KB Output is correct
3 Correct 42 ms 13484 KB Output is correct
4 Correct 48 ms 13588 KB Output is correct
5 Correct 137 ms 17036 KB Output is correct
6 Correct 706 ms 17180 KB Output is correct
7 Correct 695 ms 17828 KB Output is correct
8 Correct 19 ms 17828 KB Output is correct
9 Correct 15 ms 17828 KB Output is correct
10 Correct 664 ms 18140 KB Output is correct
11 Correct 128 ms 18140 KB Output is correct
12 Correct 84 ms 18140 KB Output is correct
13 Correct 16 ms 18140 KB Output is correct
14 Correct 14 ms 18140 KB Output is correct
15 Correct 102 ms 18140 KB Output is correct
16 Correct 541 ms 18140 KB Output is correct
17 Correct 109 ms 18140 KB Output is correct
18 Correct 94 ms 18140 KB Output is correct
19 Correct 20 ms 18140 KB Output is correct
20 Correct 83 ms 18140 KB Output is correct

Subtask #5
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 10 ms 8952 KB Output is correct
2 Correct 11 ms 9060 KB Output is correct
3 Correct 12 ms 9060 KB Output is correct
4 Correct 12 ms 9172 KB Output is correct
5 Correct 10 ms 9172 KB Output is correct
6 Correct 14 ms 9204 KB Output is correct
7 Correct 12 ms 9204 KB Output is correct
8 Correct 14 ms 9204 KB Output is correct
9 Correct 12 ms 9204 KB Output is correct
10 Correct 13 ms 9204 KB Output is correct
11 Correct 12 ms 9204 KB Output is correct
12 Correct 13 ms 9204 KB Output is correct
13 Correct 10 ms 9212 KB Output is correct
14 Correct 13 ms 9212 KB Output is correct
15 Correct 9 ms 9212 KB Output is correct
16 Correct 13 ms 9212 KB Output is correct
17 Correct 12 ms 9212 KB Output is correct
18 Correct 13 ms 9212 KB Output is correct
19 Correct 12 ms 9212 KB Output is correct
20 Correct 12 ms 9212 KB Output is correct
21 Correct 11 ms 9268 KB Output is correct
22 Correct 12 ms 9268 KB Output is correct
23 Correct 12 ms 9268 KB Output is correct
24 Correct 14 ms 9268 KB Output is correct
25 Correct 11 ms 9268 KB Output is correct
26 Correct 11 ms 9268 KB Output is correct
27 Correct 10 ms 9268 KB Output is correct
28 Correct 11 ms 9268 KB Output is correct
29 Correct 13 ms 9268 KB Output is correct
30 Correct 13 ms 9320 KB Output is correct
31 Correct 10 ms 9320 KB Output is correct
32 Correct 11 ms 9320 KB Output is correct
33 Correct 10 ms 9320 KB Output is correct
34 Correct 8 ms 9320 KB Output is correct
35 Correct 11 ms 9320 KB Output is correct
36 Correct 12 ms 9320 KB Output is correct
37 Correct 11 ms 9320 KB Output is correct
38 Correct 11 ms 9320 KB Output is correct
39 Correct 14 ms 9320 KB Output is correct
40 Correct 12 ms 9320 KB Output is correct
41 Correct 12 ms 9320 KB Output is correct
42 Correct 538 ms 10108 KB Output is correct
43 Correct 526 ms 10108 KB Output is correct
44 Correct 11 ms 10108 KB Output is correct
45 Correct 525 ms 10108 KB Output is correct
46 Correct 15 ms 10108 KB Output is correct
47 Correct 13 ms 10108 KB Output is correct
48 Correct 13 ms 10108 KB Output is correct
49 Correct 11 ms 10108 KB Output is correct
50 Correct 12 ms 10108 KB Output is correct
51 Correct 520 ms 10108 KB Output is correct
52 Correct 10 ms 10108 KB Output is correct
53 Correct 518 ms 10108 KB Output is correct
54 Correct 12 ms 10108 KB Output is correct
55 Correct 13 ms 10108 KB Output is correct
56 Correct 13 ms 10108 KB Output is correct
57 Correct 11 ms 10108 KB Output is correct
58 Correct 11 ms 10108 KB Output is correct
59 Correct 11 ms 10108 KB Output is correct
60 Correct 10 ms 10108 KB Output is correct
61 Correct 9 ms 10108 KB Output is correct
62 Correct 9 ms 10108 KB Output is correct
63 Correct 10 ms 10108 KB Output is correct
64 Correct 10 ms 10108 KB Output is correct
65 Correct 10 ms 10108 KB Output is correct
66 Correct 12 ms 10108 KB Output is correct
67 Correct 511 ms 10108 KB Output is correct
68 Correct 535 ms 10108 KB Output is correct
69 Correct 12 ms 10108 KB Output is correct
70 Correct 11 ms 10108 KB Output is correct
71 Correct 517 ms 10236 KB Output is correct
72 Correct 513 ms 10236 KB Output is correct
73 Correct 14 ms 10236 KB Output is correct
74 Correct 514 ms 10236 KB Output is correct
75 Correct 9 ms 10236 KB Output is correct
76 Correct 13 ms 10236 KB Output is correct
77 Correct 14 ms 10236 KB Output is correct
78 Correct 528 ms 10236 KB Output is correct
79 Correct 16 ms 10236 KB Output is correct
80 Correct 12 ms 10236 KB Output is correct
81 Correct 523 ms 10236 KB Output is correct
82 Correct 11 ms 10236 KB Output is correct
83 Correct 13 ms 10236 KB Output is correct
84 Correct 511 ms 10236 KB Output is correct
85 Correct 14 ms 10236 KB Output is correct
86 Correct 14 ms 10236 KB Output is correct
87 Correct 13 ms 10236 KB Output is correct
88 Correct 13 ms 10236 KB Output is correct
89 Correct 515 ms 10236 KB Output is correct
90 Correct 13 ms 10236 KB Output is correct
91 Correct 510 ms 10236 KB Output is correct
92 Correct 12 ms 10236 KB Output is correct
93 Correct 11 ms 10236 KB Output is correct
94 Correct 8 ms 10236 KB Output is correct
95 Correct 10 ms 10236 KB Output is correct
96 Correct 15 ms 10236 KB Output is correct
97 Correct 515 ms 10236 KB Output is correct
98 Correct 12 ms 10236 KB Output is correct
99 Correct 49 ms 12144 KB Output is correct
100 Correct 12 ms 12144 KB Output is correct
101 Correct 42 ms 13484 KB Output is correct
102 Correct 48 ms 13588 KB Output is correct
103 Correct 137 ms 17036 KB Output is correct
104 Correct 706 ms 17180 KB Output is correct
105 Correct 695 ms 17828 KB Output is correct
106 Correct 19 ms 17828 KB Output is correct
107 Correct 15 ms 17828 KB Output is correct
108 Correct 664 ms 18140 KB Output is correct
109 Correct 128 ms 18140 KB Output is correct
110 Correct 84 ms 18140 KB Output is correct
111 Correct 16 ms 18140 KB Output is correct
112 Correct 14 ms 18140 KB Output is correct
113 Correct 102 ms 18140 KB Output is correct
114 Correct 541 ms 18140 KB Output is correct
115 Correct 109 ms 18140 KB Output is correct
116 Correct 94 ms 18140 KB Output is correct
117 Correct 20 ms 18140 KB Output is correct
118 Correct 83 ms 18140 KB Output is correct
119 Correct 511 ms 18140 KB Output is correct
120 Correct 655 ms 18140 KB Output is correct
121 Correct 567 ms 18140 KB Output is correct
122 Correct 10 ms 18140 KB Output is correct
123 Correct 530 ms 18140 KB Output is correct
124 Correct 80 ms 18140 KB Output is correct
125 Correct 57 ms 18140 KB Output is correct
126 Correct 13 ms 18140 KB Output is correct
127 Correct 535 ms 18140 KB Output is correct
128 Correct 140 ms 18140 KB Output is correct
129 Correct 579 ms 18140 KB Output is correct
130 Correct 81 ms 18140 KB Output is correct
131 Correct 12 ms 18140 KB Output is correct
132 Correct 14 ms 18140 KB Output is correct
133 Correct 116 ms 18140 KB Output is correct
134 Correct 32 ms 18140 KB Output is correct
135 Correct 15 ms 18140 KB Output is correct
136 Correct 88 ms 18140 KB Output is correct
137 Correct 650 ms 18140 KB Output is correct
138 Correct 517 ms 18140 KB Output is correct