oj.uz

Submission #792504

# Submission time Handle Problem Language Result Execution time Memory
792504 2023-07-25T06:06:42 Z 박상훈(#10052) Real Mountains (CCO23_day1problem2) C++17
18 / 25
 1701 ms 144412 KB 
#include <bits/stdc++.h>
#define int long long

using namespace std;
typedef long long ll;

constexpr ll INF = 4e18;
constexpr int MOD = 1e6 + 3;

int n;
ll a[1001000], b[1001000];
vector<array<int, 2>> Ev[1001000];

struct Seg{
	ll tree[2002000];
	int sz;

	void init(int n){
		sz = n;
		for (int i=sz;i<sz*2;i++) tree[i] = a[i-sz];
		for (int i=sz-1;i;i--) tree[i] = min(tree[i<<1], tree[i<<1|1]);
	}

	void update(int p, ll x){
		p += sz;
		tree[p] = x;
		for (p>>=1;p;p>>=1) tree[p] = min(tree[p<<1], tree[p<<1|1]);
	}

	ll query(int l, int r){
		++r;
		ll ret = INF;
		for (l+=sz, r+=sz;l<r;l>>=1, r>>=1){
			if (l&1) ret = min(ret, tree[l++]);
			if (r&1) ret = min(ret, tree[--r]);
		}

		return ret;
	}
}tree;

void genB(){
	int idx = max_element(a+1, a+n+1) - a;
	
	int cur = 0;
	for (int i=1;i<=idx;i++){
		if (cur <= a[i]){
			b[i] = a[i];
			cur = a[i];
		}

		else b[i] = cur;
	}

	cur = 0;
	for (int i=n;i>=idx;i--){
		if (cur <= a[i]){
			b[i] = a[i];
			cur = a[i];
		}

		else b[i] = cur;
	}
}

ll rans;
int cnt;
void dfs(vector<int> A, ll cur){
	cnt++;
	if (cnt > 1e5) {rans = -1; return;}
	// for (auto &x:A) printf("%d ", x);
	// printf("-> %lld\n", cur);

	int idx = max_element(A.begin(), A.end()) - A.begin();
	bool flag = 1;
	for (int i=0;i<idx;i++) if (A[i] > A[i+1]) flag = 0;
	for (int i=(int)A.size()-1;i>idx;i--) if (A[i] > A[i-1]) flag = 0;

	if (flag){
		// printf("ok cur = %lld\n", cur);
		rans = min(rans, cur);
		return;
	}

	for (int i=0;i<(int)A.size();i++){
		for (int j=i+1;j<(int)A.size();j++){
			for (int k=j+1;k<(int)A.size();k++){
				cnt++;
				if (cnt > 1e5) {rans = -1; return;}

				if (A[i] > A[j] && A[j] < A[k]){
					cur += A[i] + A[j] + A[k];
					A[j]++;

					dfs(A, cur);

					A[j]--;
					cur -= A[i] + A[j] + A[k];

				}

				// if (i==0 && j==1 && k==6) printf("ok %d %d %d\n", A[i], A[j], A[k]);
			} 
		}
	}
}

ll naive(){
	cnt = 0;
	vector<int> A;
	for (int i=1;i<=n;i++) A.push_back(a[i]);

	rans = INF;
	dfs(A, 0);
	
	return rans;
}

ll solve(){
	a[0] = INF;

	int H = *max_element(a+1, a+n+1);
	for (int i=1;i<=H;i++) Ev[i].clear();

	// scanf("%d", &n);
	// for (int i=1;i<=n;i++) scanf("%lld", a+i);

	// printf("%lld\n", naive());

	genB();
	
	for (int i=1;i<=n;i++){
		Ev[a[i]].push_back({0, i});
		Ev[b[i]].push_back({1, i});
		assert(a[i] <= b[i]);
		assert(b[i] <= H);
	}

	
	multiset<int> st;
	tree.init(n+1);
	ll ans = 0;

	for (int i=1;i<=H;i++){
		sort(Ev[i].begin(), Ev[i].end());

		for (auto &[typ, pos]:Ev[i]){
			if (typ==0){
				tree.update(pos, INF);
				st.insert(pos);
			}

			else{
				st.erase(st.find(pos));
			}
		}

		int cnt = st.size();
		if (cnt==0) continue;

		int s = *st.begin(), e = *st.rbegin();
		ll p0 = tree.query(1, s-1), pk = tree.query(e+1, n), p = tree.query(1, n);

		// printf("\n%d -> %d:\n", i, i+1);
		// for (auto &x:st) printf("%d ", x);
		// printf("\n");
		// printf(" ok %lld %lld %lld\n", p0, pk, p);

		assert(p0 < INF && pk < INF && p < INF);
		assert(p0 > i && pk > i && p > i);
		if (cnt >= 2) ans += p0 + pk + p + (ll)(i+1) * (cnt*2 - 3) + (ll)i*cnt;
		else ans += p0 + pk + i;

		ans %= MOD;
	}

	return ans;
}

mt19937 seed(69);
uniform_int_distribution<int> rng(0, 2147483647);
int getrand(int l, int r){return rng(seed) % (r-l+1) + l;}

void gen(){
	n = getrand(1, 7);
	for (int i=1;i<=n;i++) a[i] = getrand(1, 10);
}

void stress(int tc){
	// printf("--------------------------------------\n");
	// printf("Stress #%d\n", tc);
	gen();

	// printf("Input:\n");
	// printf("%d\n", n);
	// for (int i=1;i<=n;i++) printf("%lld ", a[i]);
	// printf("\n");

	ll ans = naive();
	ll out = solve();
	// printf("Answer: %lld\n", ans);
	// printf("Output: %lld\n", out);

	if (ans!=out && ans!=-1){
		printf("--------------------------------------\n");
		printf("Stress #%d\n", tc);

		printf("Input:\n");
		printf("%d\n", n);
		for (int i=1;i<=n;i++) printf("%lld ", a[i]);
		printf("\n");

		printf("Answer: %lld\n", ans);
		printf("Output: %lld\n", out);
	}

	if (tc%10000==0) printf("ok %d done\n", tc);

	assert(ans==out || ans==-1);
}

signed main(){
	// for (int i=1;;i++) stress(i);

	scanf("%lld", &n);
	for (int i=1;i<=n;i++) scanf("%lld", a+i);
	printf("%lld\n", solve());
}

Compilation message

Main.cpp: In function 'void stress(long long int)':
Main.cpp:206:20: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long long int' [-Wformat=]
  206 |   printf("Stress #%d\n", tc);
      |                   ~^     ~~
      |                    |     |
      |                    int   long long int
      |                   %lld
Main.cpp:209:12: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long long int' [-Wformat=]
  209 |   printf("%d\n", n);
      |           ~^     ~
      |            |     |
      |            int   long long int
      |           %lld
Main.cpp:217:31: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long long int' [-Wformat=]
  217 |  if (tc%10000==0) printf("ok %d done\n", tc);
      |                              ~^          ~~
      |                               |          |
      |                               int        long long int
      |                              %lld
Main.cpp: In function 'int main()':
Main.cpp:225:7: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  225 |  scanf("%lld", &n);
      |  ~~~~~^~~~~~~~~~~~
Main.cpp:226:30: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  226 |  for (int i=1;i<=n;i++) scanf("%lld", a+i);
      |                         ~~~~~^~~~~~~~~~~~~

Subtask #1
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 23764 KB Output is correct
2 Correct 12 ms 23764 KB Output is correct
3 Correct 11 ms 23836 KB Output is correct
4 Correct 13 ms 24404 KB Output is correct
5 Correct 14 ms 24276 KB Output is correct
6 Correct 16 ms 24404 KB Output is correct
7 Correct 14 ms 24332 KB Output is correct
8 Correct 15 ms 24320 KB Output is correct
9 Correct 15 ms 24152 KB Output is correct
10 Correct 13 ms 24148 KB Output is correct
11 Correct 14 ms 24308 KB Output is correct
12 Correct 13 ms 24332 KB Output is correct

Subtask #2
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 23764 KB Output is correct
2 Correct 12 ms 23764 KB Output is correct
3 Correct 11 ms 23836 KB Output is correct
4 Correct 13 ms 24404 KB Output is correct
5 Correct 14 ms 24276 KB Output is correct
6 Correct 16 ms 24404 KB Output is correct
7 Correct 14 ms 24332 KB Output is correct
8 Correct 15 ms 24320 KB Output is correct
9 Correct 15 ms 24152 KB Output is correct
10 Correct 13 ms 24148 KB Output is correct
11 Correct 14 ms 24308 KB Output is correct
12 Correct 13 ms 24332 KB Output is correct
13 Correct 13 ms 24404 KB Output is correct
14 Correct 12 ms 23832 KB Output is correct
15 Correct 11 ms 23752 KB Output is correct
16 Correct 13 ms 24340 KB Output is correct
17 Correct 14 ms 24308 KB Output is correct
18 Correct 16 ms 24348 KB Output is correct
19 Correct 13 ms 24404 KB Output is correct
20 Correct 16 ms 24396 KB Output is correct
21 Correct 14 ms 24356 KB Output is correct
22 Correct 16 ms 24352 KB Output is correct
23 Correct 14 ms 24308 KB Output is correct
24 Correct 15 ms 24332 KB Output is correct
25 Correct 13 ms 24404 KB Output is correct
26 Correct 13 ms 24380 KB Output is correct
27 Correct 13 ms 24332 KB Output is correct
28 Correct 14 ms 24304 KB Output is correct
29 Correct 11 ms 23784 KB Output is correct
30 Correct 14 ms 23764 KB Output is correct
31 Correct 12 ms 23716 KB Output is correct
32 Correct 14 ms 23752 KB Output is correct
33 Correct 12 ms 23824 KB Output is correct
34 Correct 12 ms 23820 KB Output is correct

Subtask #3
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 23764 KB Output is correct
2 Correct 12 ms 23764 KB Output is correct
3 Correct 11 ms 23836 KB Output is correct
4 Correct 13 ms 24404 KB Output is correct
5 Correct 14 ms 24276 KB Output is correct
6 Correct 16 ms 24404 KB Output is correct
7 Correct 14 ms 24332 KB Output is correct
8 Correct 15 ms 24320 KB Output is correct
9 Correct 15 ms 24152 KB Output is correct
10 Correct 13 ms 24148 KB Output is correct
11 Correct 14 ms 24308 KB Output is correct
12 Correct 13 ms 24332 KB Output is correct
13 Correct 13 ms 24404 KB Output is correct
14 Correct 12 ms 23832 KB Output is correct
15 Correct 11 ms 23752 KB Output is correct
16 Correct 13 ms 24340 KB Output is correct
17 Correct 14 ms 24308 KB Output is correct
18 Correct 16 ms 24348 KB Output is correct
19 Correct 13 ms 24404 KB Output is correct
20 Correct 16 ms 24396 KB Output is correct
21 Correct 14 ms 24356 KB Output is correct
22 Correct 16 ms 24352 KB Output is correct
23 Correct 14 ms 24308 KB Output is correct
24 Correct 15 ms 24332 KB Output is correct
25 Correct 13 ms 24404 KB Output is correct
26 Correct 13 ms 24380 KB Output is correct
27 Correct 13 ms 24332 KB Output is correct
28 Correct 14 ms 24304 KB Output is correct
29 Correct 11 ms 23784 KB Output is correct
30 Correct 14 ms 23764 KB Output is correct
31 Correct 12 ms 23716 KB Output is correct
32 Correct 14 ms 23752 KB Output is correct
33 Correct 12 ms 23824 KB Output is correct
34 Correct 12 ms 23820 KB Output is correct
35 Correct 42 ms 24396 KB Output is correct
36 Correct 42 ms 24352 KB Output is correct
37 Correct 38 ms 24396 KB Output is correct
38 Correct 40 ms 24404 KB Output is correct
39 Correct 39 ms 24416 KB Output is correct
40 Correct 34 ms 24328 KB Output is correct
41 Correct 43 ms 24356 KB Output is correct
42 Correct 41 ms 24380 KB Output is correct
43 Correct 62 ms 24436 KB Output is correct
44 Correct 61 ms 24396 KB Output is correct
45 Correct 63 ms 24328 KB Output is correct
46 Correct 45 ms 24396 KB Output is correct
47 Correct 50 ms 24436 KB Output is correct
48 Correct 50 ms 24428 KB Output is correct

Subtask #4
0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 23764 KB Output is correct
2 Correct 12 ms 23764 KB Output is correct
3 Correct 11 ms 23836 KB Output is correct
4 Correct 13 ms 24404 KB Output is correct
5 Correct 14 ms 24276 KB Output is correct
6 Correct 16 ms 24404 KB Output is correct
7 Correct 14 ms 24332 KB Output is correct
8 Correct 15 ms 24320 KB Output is correct
9 Correct 15 ms 24152 KB Output is correct
10 Correct 13 ms 24148 KB Output is correct
11 Correct 14 ms 24308 KB Output is correct
12 Correct 13 ms 24332 KB Output is correct
13 Correct 13 ms 24404 KB Output is correct
14 Correct 12 ms 23832 KB Output is correct
15 Correct 11 ms 23752 KB Output is correct
16 Correct 13 ms 24340 KB Output is correct
17 Correct 14 ms 24308 KB Output is correct
18 Correct 16 ms 24348 KB Output is correct
19 Correct 13 ms 24404 KB Output is correct
20 Correct 16 ms 24396 KB Output is correct
21 Correct 14 ms 24356 KB Output is correct
22 Correct 16 ms 24352 KB Output is correct
23 Correct 14 ms 24308 KB Output is correct
24 Correct 15 ms 24332 KB Output is correct
25 Correct 13 ms 24404 KB Output is correct
26 Correct 13 ms 24380 KB Output is correct
27 Correct 13 ms 24332 KB Output is correct
28 Correct 14 ms 24304 KB Output is correct
29 Correct 11 ms 23784 KB Output is correct
30 Correct 14 ms 23764 KB Output is correct
31 Correct 12 ms 23716 KB Output is correct
32 Correct 14 ms 23752 KB Output is correct
33 Correct 12 ms 23824 KB Output is correct
34 Correct 12 ms 23820 KB Output is correct
35 Correct 42 ms 24396 KB Output is correct
36 Correct 42 ms 24352 KB Output is correct
37 Correct 38 ms 24396 KB Output is correct
38 Correct 40 ms 24404 KB Output is correct
39 Correct 39 ms 24416 KB Output is correct
40 Correct 34 ms 24328 KB Output is correct
41 Correct 43 ms 24356 KB Output is correct
42 Correct 41 ms 24380 KB Output is correct
43 Correct 62 ms 24436 KB Output is correct
44 Correct 61 ms 24396 KB Output is correct
45 Correct 63 ms 24328 KB Output is correct
46 Correct 45 ms 24396 KB Output is correct
47 Correct 50 ms 24436 KB Output is correct
48 Correct 50 ms 24428 KB Output is correct
49 Runtime error 38 ms 48228 KB Execution killed with signal 11
50 Halted 0 ms 0 KB -

Subtask #5
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 23764 KB Output is correct
2 Correct 12 ms 23764 KB Output is correct
3 Correct 11 ms 23836 KB Output is correct
4 Correct 13 ms 24404 KB Output is correct
5 Correct 14 ms 24276 KB Output is correct
6 Correct 16 ms 24404 KB Output is correct
7 Correct 14 ms 24332 KB Output is correct
8 Correct 15 ms 24320 KB Output is correct
9 Correct 15 ms 24152 KB Output is correct
10 Correct 13 ms 24148 KB Output is correct
11 Correct 14 ms 24308 KB Output is correct
12 Correct 13 ms 24332 KB Output is correct
13 Correct 13 ms 24404 KB Output is correct
14 Correct 12 ms 23832 KB Output is correct
15 Correct 11 ms 23752 KB Output is correct
16 Correct 13 ms 24340 KB Output is correct
17 Correct 14 ms 24308 KB Output is correct
18 Correct 16 ms 24348 KB Output is correct
19 Correct 13 ms 24404 KB Output is correct
20 Correct 16 ms 24396 KB Output is correct
21 Correct 14 ms 24356 KB Output is correct
22 Correct 16 ms 24352 KB Output is correct
23 Correct 14 ms 24308 KB Output is correct
24 Correct 15 ms 24332 KB Output is correct
25 Correct 13 ms 24404 KB Output is correct
26 Correct 13 ms 24380 KB Output is correct
27 Correct 13 ms 24332 KB Output is correct
28 Correct 14 ms 24304 KB Output is correct
29 Correct 11 ms 23784 KB Output is correct
30 Correct 14 ms 23764 KB Output is correct
31 Correct 12 ms 23716 KB Output is correct
32 Correct 14 ms 23752 KB Output is correct
33 Correct 12 ms 23824 KB Output is correct
34 Correct 12 ms 23820 KB Output is correct
35 Correct 1002 ms 137916 KB Output is correct
36 Correct 962 ms 138148 KB Output is correct
37 Correct 916 ms 138228 KB Output is correct
38 Correct 948 ms 138104 KB Output is correct
39 Correct 907 ms 138152 KB Output is correct
40 Correct 12 ms 23764 KB Output is correct
41 Correct 12 ms 23776 KB Output is correct
42 Correct 442 ms 135364 KB Output is correct
43 Correct 442 ms 134836 KB Output is correct
44 Correct 458 ms 135388 KB Output is correct
45 Correct 466 ms 138452 KB Output is correct
46 Correct 466 ms 138412 KB Output is correct
47 Correct 466 ms 138404 KB Output is correct
48 Correct 549 ms 138296 KB Output is correct
49 Correct 533 ms 138152 KB Output is correct
50 Correct 572 ms 138356 KB Output is correct

Subtask #6
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 23764 KB Output is correct
2 Correct 12 ms 23764 KB Output is correct
3 Correct 11 ms 23836 KB Output is correct
4 Correct 13 ms 24404 KB Output is correct
5 Correct 14 ms 24276 KB Output is correct
6 Correct 16 ms 24404 KB Output is correct
7 Correct 14 ms 24332 KB Output is correct
8 Correct 15 ms 24320 KB Output is correct
9 Correct 15 ms 24152 KB Output is correct
10 Correct 13 ms 24148 KB Output is correct
11 Correct 14 ms 24308 KB Output is correct
12 Correct 13 ms 24332 KB Output is correct
13 Correct 13 ms 24404 KB Output is correct
14 Correct 12 ms 23832 KB Output is correct
15 Correct 11 ms 23752 KB Output is correct
16 Correct 13 ms 24340 KB Output is correct
17 Correct 14 ms 24308 KB Output is correct
18 Correct 16 ms 24348 KB Output is correct
19 Correct 13 ms 24404 KB Output is correct
20 Correct 16 ms 24396 KB Output is correct
21 Correct 14 ms 24356 KB Output is correct
22 Correct 16 ms 24352 KB Output is correct
23 Correct 14 ms 24308 KB Output is correct
24 Correct 15 ms 24332 KB Output is correct
25 Correct 13 ms 24404 KB Output is correct
26 Correct 13 ms 24380 KB Output is correct
27 Correct 13 ms 24332 KB Output is correct
28 Correct 14 ms 24304 KB Output is correct
29 Correct 11 ms 23784 KB Output is correct
30 Correct 14 ms 23764 KB Output is correct
31 Correct 12 ms 23716 KB Output is correct
32 Correct 14 ms 23752 KB Output is correct
33 Correct 12 ms 23824 KB Output is correct
34 Correct 12 ms 23820 KB Output is correct
35 Correct 42 ms 24396 KB Output is correct
36 Correct 42 ms 24352 KB Output is correct
37 Correct 38 ms 24396 KB Output is correct
38 Correct 40 ms 24404 KB Output is correct
39 Correct 39 ms 24416 KB Output is correct
40 Correct 34 ms 24328 KB Output is correct
41 Correct 43 ms 24356 KB Output is correct
42 Correct 41 ms 24380 KB Output is correct
43 Correct 62 ms 24436 KB Output is correct
44 Correct 61 ms 24396 KB Output is correct
45 Correct 63 ms 24328 KB Output is correct
46 Correct 45 ms 24396 KB Output is correct
47 Correct 50 ms 24436 KB Output is correct
48 Correct 50 ms 24428 KB Output is correct
49 Correct 1002 ms 137916 KB Output is correct
50 Correct 962 ms 138148 KB Output is correct
51 Correct 916 ms 138228 KB Output is correct
52 Correct 948 ms 138104 KB Output is correct
53 Correct 907 ms 138152 KB Output is correct
54 Correct 12 ms 23764 KB Output is correct
55 Correct 12 ms 23776 KB Output is correct
56 Correct 442 ms 135364 KB Output is correct
57 Correct 442 ms 134836 KB Output is correct
58 Correct 458 ms 135388 KB Output is correct
59 Correct 466 ms 138452 KB Output is correct
60 Correct 466 ms 138412 KB Output is correct
61 Correct 466 ms 138404 KB Output is correct
62 Correct 549 ms 138296 KB Output is correct
63 Correct 533 ms 138152 KB Output is correct
64 Correct 572 ms 138356 KB Output is correct
65 Correct 1674 ms 144344 KB Output is correct
66 Correct 1589 ms 144348 KB Output is correct
67 Correct 1701 ms 144272 KB Output is correct
68 Correct 1636 ms 144396 KB Output is correct
69 Correct 1630 ms 144376 KB Output is correct
70 Correct 485 ms 135300 KB Output is correct
71 Correct 466 ms 134856 KB Output is correct
72 Correct 468 ms 135856 KB Output is correct
73 Correct 639 ms 144324 KB Output is correct
74 Correct 580 ms 144412 KB Output is correct
75 Correct 618 ms 144392 KB Output is correct
76 Correct 792 ms 144220 KB Output is correct
77 Correct 782 ms 144096 KB Output is correct
78 Correct 864 ms 144148 KB Output is correct

Subtask #7
0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 23764 KB Output is correct
2 Correct 12 ms 23764 KB Output is correct
3 Correct 11 ms 23836 KB Output is correct
4 Correct 13 ms 24404 KB Output is correct
5 Correct 14 ms 24276 KB Output is correct
6 Correct 16 ms 24404 KB Output is correct
7 Correct 14 ms 24332 KB Output is correct
8 Correct 15 ms 24320 KB Output is correct
9 Correct 15 ms 24152 KB Output is correct
10 Correct 13 ms 24148 KB Output is correct
11 Correct 14 ms 24308 KB Output is correct
12 Correct 13 ms 24332 KB Output is correct
13 Correct 13 ms 24404 KB Output is correct
14 Correct 12 ms 23832 KB Output is correct
15 Correct 11 ms 23752 KB Output is correct
16 Correct 13 ms 24340 KB Output is correct
17 Correct 14 ms 24308 KB Output is correct
18 Correct 16 ms 24348 KB Output is correct
19 Correct 13 ms 24404 KB Output is correct
20 Correct 16 ms 24396 KB Output is correct
21 Correct 14 ms 24356 KB Output is correct
22 Correct 16 ms 24352 KB Output is correct
23 Correct 14 ms 24308 KB Output is correct
24 Correct 15 ms 24332 KB Output is correct
25 Correct 13 ms 24404 KB Output is correct
26 Correct 13 ms 24380 KB Output is correct
27 Correct 13 ms 24332 KB Output is correct
28 Correct 14 ms 24304 KB Output is correct
29 Correct 11 ms 23784 KB Output is correct
30 Correct 14 ms 23764 KB Output is correct
31 Correct 12 ms 23716 KB Output is correct
32 Correct 14 ms 23752 KB Output is correct
33 Correct 12 ms 23824 KB Output is correct
34 Correct 12 ms 23820 KB Output is correct
35 Correct 42 ms 24396 KB Output is correct
36 Correct 42 ms 24352 KB Output is correct
37 Correct 38 ms 24396 KB Output is correct
38 Correct 40 ms 24404 KB Output is correct
39 Correct 39 ms 24416 KB Output is correct
40 Correct 34 ms 24328 KB Output is correct
41 Correct 43 ms 24356 KB Output is correct
42 Correct 41 ms 24380 KB Output is correct
43 Correct 62 ms 24436 KB Output is correct
44 Correct 61 ms 24396 KB Output is correct
45 Correct 63 ms 24328 KB Output is correct
46 Correct 45 ms 24396 KB Output is correct
47 Correct 50 ms 24436 KB Output is correct
48 Correct 50 ms 24428 KB Output is correct
49 Runtime error 38 ms 48228 KB Execution killed with signal 11
50 Halted 0 ms 0 KB -