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답안 #622491

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
622491 2022-08-04T10:25:22 Z slime Uplifting Excursion (BOI22_vault) C++14
80 / 100
 5000 ms 454452 KB 
#include "bits/stdc++.h"
using namespace std;
#define int long long
const int MAXN = 3e5 + 10;
const int MOD = 1e9 + 7;
#define ll __int128
mt19937_64 rng((int)std::chrono::steady_clock::now().time_since_epoch().count());
int rnd(int x, int y) {
  int u = uniform_int_distribution<int>(x, y)(rng); return u;
}
ll read() { int x; cin >> x; return (ll)x; }
long long bm(long long b, long long p) {
  if(p==0) return 1 % MOD;
  long long r = bm(b, p >> 1);
  if(p&1) return (((r*r) % MOD) * b) % MOD;
  return (r*r) % MOD;
}
long long inv(long long b) { 
  return bm(b, MOD-2);
}
long long f[MAXN];
long long nCr(int n, int r) { 
  long long ans = f[n]; ans *= inv(f[r]); ans %= MOD;
  ans *= inv(f[n-r]); ans %= MOD; return ans;
}
long long fib[MAXN], lucas[MAXN];
void precomp() { 
  for(int i=0; i<MAXN; i++) f[i] = (i == 0 ? 1 % MOD : (f[i-1] * i) % MOD); 
  lucas[0] = 2;
  lucas[1] = 1;
  for(int i=2; i<MAXN; i++) lucas[i] = (lucas[i-2] + lucas[i-1]) % MOD;
  fib[0] = 0;
  fib[1] = 1;
  for(int i=2; i<MAXN; i++) fib[i] = (fib[i-2] + fib[i-1]) % MOD;
}
int fastlog(int x) {
  return (x == 0 ? -1 : 64 - __builtin_clzll(x) - 1);
}
void gay(int i) { cout << "Case #" << i << ": "; }
int csb(int l, int r, int k) { // count number of [l, r] such that i & 2^k > 0
  if(l > r) return 0;
  if(l == 0) {
    int s = r / (1ll << (k+1)); // number of complete cycles
    int t = r % (1ll << (k+1));
    int ans = s * (1ll << k);
    ans += (t >= (1ll << k) ? t - (1ll << k) + 1 : 0);
    return ans;
  }
  else return csb(0, r, k) - csb(0, l - 1, k);
}
int lis(vector<int> a) {
  int n = a.size();
  int bucket[n+1];
  for(int i=1; i<=n; i++) bucket[i] = 1e18;
  int ans = 1;
  for(int x: a) {
    auto it = lower_bound(bucket + 1, bucket +n +1, x);
    int d = distance(bucket, it);
    ans = max(ans, d);
    bucket[d] = min(bucket[d], x);
  }
  return ans;
}
const int maxm = 100;
vector<int> all_min_knapsacks(vector<int> v, int l, int r) {
  int freq[maxm * 2 + 1];
  for(int i=0; i<=maxm * 2; i++) freq[i] = 0;
  for(int x: v) freq[x + maxm]++;
  int dp[maxm * 2 + 1][r-l+2];
  for(int i=0; i<=maxm * 2; i++) for(int j=0; j<r-l+2; j++) dp[i][j] = 1e18;
  for(int i=l; i<=0; i++) {
    if(i % maxm == 0 && abs(i / maxm) <= freq[0]) {
      dp[0][i-l] = abs(i/maxm);
    }
  }
  for(int i=1; i<=maxm * 2; i++) {
    for(int j=l; j<=r; j++) {
      dp[i][j-l] = dp[i-1][j-l];
      for(int k=1; k<=freq[i]; k++) {
        int res = j - k * (i - maxm);
        if(l <= res && res <= r) dp[i][j-l] = min(dp[i][j-l], dp[i-1][res-l] + k);
      }
    }
  }
  vector<int> vt;
  for(int i=l; i<=r; i++) {
    if(dp[maxm * 2][i-l] > 1e16) vt.push_back(-1);
    else vt.push_back(dp[maxm * 2][i-l]);
  }
  return vt;
}
vector<int> all_max_knapsacks(vector<int> v, int l, int r) {
  int freq[maxm * 2 + 1];
  for(int i=0; i<=maxm * 2; i++) freq[i] = 0;
  for(int x: v) freq[x + maxm]++;
  int dp[maxm * 2 + 1][r-l+2];
  for(int i=0; i<=maxm * 2; i++) for(int j=0; j<r-l+2; j++) dp[i][j] = -1e18;
  for(int i=l; i<=0; i++) {
    if(i % maxm == 0 && abs(i / maxm) <= freq[0]) {
      dp[0][i-l] = abs(i/maxm);
    }
  }
  for(int i=1; i<=maxm * 2; i++) {
    for(int j=l; j<=r; j++) {
      dp[i][j-l] = dp[i-1][j-l];
      for(int k=1; k<=freq[i]; k++) {
        int res = j - k * (i - maxm);
        if(l <= res && res <= r) dp[i][j-l] = max(dp[i][j-l], dp[i-1][res-l] + k);
      }
    }
  }
  vector<int> vt;
  for(int i=l; i<=r; i++) {
    if(dp[maxm * 2][i-l] < -1e16) vt.push_back(-1);
    else vt.push_back(dp[maxm * 2][i-l]);
  }
  return vt;
}
void solve(int tc) {
  int m, l; cin >> m >> l;
  unordered_map<int, int> a;
  for(int i=-m; i<=m; i++) cin >> a[i];
  if(l < 0) {
    for(int i=-m; i<0; i++) swap(a[i], a[-i]);
    l = -l;
  }
  int cnt = a[0], sum = 0;
  for(int i=1; i<=m; i++) {
    int owo = (a[i] - a[-i]) * i;
    cnt += a[i] + a[-i];
    sum += owo;
  }
  if(sum == l) {
    cout << cnt << "\n"; return;
  }
  unordered_map<int, int> chosen;
  for(int i=-m; i<=m; i++) chosen[i] = a[i];
  if(sum < l) {
    for(int i=-m; i<0; i++) {
      int rem = (l - sum) / (-i);
      rem = min(rem, a[i]);
      if(sum - rem * i == l) {
        chosen[i] -= rem; 
        sum -= rem * i;
        break;
      }
      if(rem == a[i]) {
        chosen[i] = 0;
        sum -= rem * i;
      }
      else {
        rem++;
        chosen[i] -= rem;
        sum -= rem * i;
        break;
      }
    }
    if(sum < l) {
      cout << "impossible\n"; return;
    }
  }
  else {
    for(int i=m; i>0; i--) {
      int rem = (sum - l) / i;
      rem = min(rem, a[i]);
      chosen[i] -= rem;
      sum -= rem * i;
    }
  }
  if(sum == l) {
    int sm = 0;
    for(int i=-m; i<=m; i++) sm += chosen[i];
    cout << sm << "\n";
    return;
  }
  vector<int> in, out;
  for(int i=-m; i<=m; i++) {
    for(int j=0; j<min(m, chosen[i]); j++) in.push_back(i);
    for(int j=0; j<min(m, a[i] - chosen[i]); j++) out.push_back(i);
  }
  if(in.empty() || out.empty()) {
    cout << "impossible\n"; return;
  }
  int A = sum - l;
  vector<int> resin = all_min_knapsacks(in, -m*m, m*m);
  vector<int> resout = all_max_knapsacks(out, -m*m, m*m);
  int sm = 0;
  for(int i=-m; i<=m; i++) sm += chosen[i];
  int ans = -1;
  int id;
  for(int x=0; x<resout.size(); x++) {
    if(resout[x] != -1 && A + x < resin.size() && resin[A + x] != -1) {
      if(sm - resin[A + x] + resout[x] > ans) {
        ans = sm - resin[A + x] + resout[x];
        id = x;
      }
    }
  }
  cout << (ans == -1 ? "impossible" : to_string(ans)) << "\n";
} 
int32_t main() {
  precomp();
  ios::sync_with_stdio(0); cin.tie(0);
  int t = 1; //cin >> t;
  for(int i=1; i<=t; i++) solve(i);
}
// I don't know geometry.
// Teaming is unfair.

/*
5 16
0 0 0 0 0 0 0 0 3 2 1
*/

Compilation message

vault.cpp: In function 'void solve(long long int)':
vault.cpp:191:17: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  191 |   for(int x=0; x<resout.size(); x++) {
      |                ~^~~~~~~~~~~~~~
vault.cpp:192:33: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  192 |     if(resout[x] != -1 && A + x < resin.size() && resin[A + x] != -1) {
      |                           ~~~~~~^~~~~~~~~~~~~~
vault.cpp:190:7: warning: variable 'id' set but not used [-Wunused-but-set-variable]
  190 |   int id;
      |       ^~

Subtask #1
5.0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Correct 7 ms 7380 KB Output is correct
2 Correct 8 ms 7380 KB Output is correct
3 Correct 8 ms 7252 KB Output is correct
4 Correct 8 ms 7264 KB Output is correct
5 Correct 8 ms 7300 KB Output is correct
6 Correct 47 ms 15424 KB Output is correct
7 Correct 27 ms 15384 KB Output is correct
8 Correct 48 ms 15380 KB Output is correct
9 Correct 78 ms 15340 KB Output is correct
10 Correct 15 ms 15360 KB Output is correct
11 Correct 15 ms 15316 KB Output is correct

Subtask #2
15.0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Correct 7 ms 7380 KB Output is correct
2 Correct 8 ms 7380 KB Output is correct
3 Correct 8 ms 7252 KB Output is correct
4 Correct 8 ms 7264 KB Output is correct
5 Correct 8 ms 7300 KB Output is correct
6 Correct 47 ms 15424 KB Output is correct
7 Correct 27 ms 15384 KB Output is correct
8 Correct 48 ms 15380 KB Output is correct
9 Correct 78 ms 15340 KB Output is correct
10 Correct 15 ms 15360 KB Output is correct
11 Correct 15 ms 15316 KB Output is correct
12 Correct 7 ms 7332 KB Output is correct
13 Correct 8 ms 7380 KB Output is correct
14 Correct 7 ms 7252 KB Output is correct
15 Correct 7 ms 7252 KB Output is correct
16 Correct 7 ms 7380 KB Output is correct
17 Correct 52 ms 15420 KB Output is correct
18 Correct 33 ms 15352 KB Output is correct
19 Correct 45 ms 15420 KB Output is correct
20 Correct 76 ms 15436 KB Output is correct
21 Correct 16 ms 15356 KB Output is correct
22 Correct 15 ms 15316 KB Output is correct
23 Correct 7 ms 7380 KB Output is correct
24 Correct 8 ms 7380 KB Output is correct
25 Correct 237 ms 39392 KB Output is correct
26 Correct 1118 ms 39576 KB Output is correct
27 Correct 1156 ms 39652 KB Output is correct
28 Correct 64 ms 39368 KB Output is correct
29 Correct 49 ms 39408 KB Output is correct

Subtask #3-1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 7 ms 7252 KB Output is correct
2 Correct 9 ms 7252 KB Output is correct
3 Correct 12 ms 10196 KB Output is correct
4 Correct 8 ms 7380 KB Output is correct
5 Correct 8 ms 7252 KB Output is correct
6 Correct 8 ms 7380 KB Output is correct
7 Correct 10 ms 10196 KB Output is correct
8 Correct 12 ms 10196 KB Output is correct
9 Correct 8 ms 7252 KB Output is correct
10 Correct 9 ms 7252 KB Output is correct

Subtask #3-2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 7 ms 7252 KB Output is correct
2 Correct 9 ms 7252 KB Output is correct
3 Correct 12 ms 10196 KB Output is correct
4 Correct 8 ms 7380 KB Output is correct
5 Correct 8 ms 7252 KB Output is correct
6 Correct 8 ms 7380 KB Output is correct
7 Correct 10 ms 10196 KB Output is correct
8 Correct 12 ms 10196 KB Output is correct
9 Correct 8 ms 7252 KB Output is correct
10 Correct 9 ms 7252 KB Output is correct
11 Correct 8 ms 7280 KB Output is correct
12 Correct 8 ms 7380 KB Output is correct
13 Correct 8 ms 7300 KB Output is correct
14 Correct 7 ms 7332 KB Output is correct
15 Correct 8 ms 7252 KB Output is correct
16 Correct 12 ms 10196 KB Output is correct
17 Correct 9 ms 7380 KB Output is correct
18 Correct 8 ms 7252 KB Output is correct
19 Correct 7 ms 7292 KB Output is correct
20 Correct 10 ms 10208 KB Output is correct
21 Correct 10 ms 10196 KB Output is correct
22 Correct 8 ms 7252 KB Output is correct
23 Correct 8 ms 7252 KB Output is correct
24 Correct 9 ms 7256 KB Output is correct
25 Correct 13 ms 10172 KB Output is correct
26 Correct 18 ms 10196 KB Output is correct
27 Correct 7 ms 7328 KB Output is correct
28 Correct 8 ms 7252 KB Output is correct

Subtask #4-1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 7 ms 7252 KB Output is correct
2 Correct 9 ms 7252 KB Output is correct
3 Correct 12 ms 10196 KB Output is correct
4 Correct 8 ms 7380 KB Output is correct
5 Correct 8 ms 7252 KB Output is correct
6 Correct 8 ms 7380 KB Output is correct
7 Correct 10 ms 10196 KB Output is correct
8 Correct 12 ms 10196 KB Output is correct
9 Correct 8 ms 7252 KB Output is correct
10 Correct 9 ms 7252 KB Output is correct
11 Correct 8 ms 7252 KB Output is correct
12 Correct 8 ms 7376 KB Output is correct
13 Correct 10 ms 10220 KB Output is correct
14 Correct 8 ms 7264 KB Output is correct
15 Correct 7 ms 7252 KB Output is correct
16 Correct 8 ms 7332 KB Output is correct
17 Correct 11 ms 10196 KB Output is correct
18 Correct 10 ms 10140 KB Output is correct
19 Correct 8 ms 7252 KB Output is correct
20 Correct 7 ms 7252 KB Output is correct
21 Correct 16 ms 15344 KB Output is correct
22 Correct 20 ms 15364 KB Output is correct
23 Correct 8 ms 7332 KB Output is correct
24 Correct 28 ms 15380 KB Output is correct
25 Correct 8 ms 7272 KB Output is correct
26 Correct 7 ms 7292 KB Output is correct
27 Correct 8 ms 7252 KB Output is correct
28 Correct 9 ms 7264 KB Output is correct

Subtask #4-2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 7 ms 7380 KB Output is correct
2 Correct 8 ms 7380 KB Output is correct
3 Correct 8 ms 7252 KB Output is correct
4 Correct 8 ms 7264 KB Output is correct
5 Correct 8 ms 7300 KB Output is correct
6 Correct 47 ms 15424 KB Output is correct
7 Correct 27 ms 15384 KB Output is correct
8 Correct 48 ms 15380 KB Output is correct
9 Correct 78 ms 15340 KB Output is correct
10 Correct 15 ms 15360 KB Output is correct
11 Correct 15 ms 15316 KB Output is correct
12 Correct 7 ms 7252 KB Output is correct
13 Correct 9 ms 7252 KB Output is correct
14 Correct 12 ms 10196 KB Output is correct
15 Correct 8 ms 7380 KB Output is correct
16 Correct 8 ms 7252 KB Output is correct
17 Correct 8 ms 7380 KB Output is correct
18 Correct 10 ms 10196 KB Output is correct
19 Correct 12 ms 10196 KB Output is correct
20 Correct 8 ms 7252 KB Output is correct
21 Correct 9 ms 7252 KB Output is correct
22 Correct 8 ms 7280 KB Output is correct
23 Correct 8 ms 7380 KB Output is correct
24 Correct 8 ms 7300 KB Output is correct
25 Correct 7 ms 7332 KB Output is correct
26 Correct 8 ms 7252 KB Output is correct
27 Correct 12 ms 10196 KB Output is correct
28 Correct 9 ms 7380 KB Output is correct
29 Correct 8 ms 7252 KB Output is correct
30 Correct 7 ms 7292 KB Output is correct
31 Correct 10 ms 10208 KB Output is correct
32 Correct 10 ms 10196 KB Output is correct
33 Correct 8 ms 7252 KB Output is correct
34 Correct 8 ms 7252 KB Output is correct
35 Correct 9 ms 7256 KB Output is correct
36 Correct 13 ms 10172 KB Output is correct
37 Correct 18 ms 10196 KB Output is correct
38 Correct 7 ms 7328 KB Output is correct
39 Correct 8 ms 7252 KB Output is correct
40 Correct 8 ms 7252 KB Output is correct
41 Correct 8 ms 7376 KB Output is correct
42 Correct 10 ms 10220 KB Output is correct
43 Correct 8 ms 7264 KB Output is correct
44 Correct 7 ms 7252 KB Output is correct
45 Correct 8 ms 7332 KB Output is correct
46 Correct 11 ms 10196 KB Output is correct
47 Correct 10 ms 10140 KB Output is correct
48 Correct 8 ms 7252 KB Output is correct
49 Correct 7 ms 7252 KB Output is correct
50 Correct 16 ms 15344 KB Output is correct
51 Correct 20 ms 15364 KB Output is correct
52 Correct 8 ms 7332 KB Output is correct
53 Correct 28 ms 15380 KB Output is correct
54 Correct 8 ms 7272 KB Output is correct
55 Correct 7 ms 7292 KB Output is correct
56 Correct 8 ms 7252 KB Output is correct
57 Correct 9 ms 7264 KB Output is correct
58 Correct 8 ms 7380 KB Output is correct
59 Correct 8 ms 7380 KB Output is correct
60 Correct 8 ms 7320 KB Output is correct
61 Correct 8 ms 7252 KB Output is correct
62 Correct 9 ms 7364 KB Output is correct
63 Correct 48 ms 15424 KB Output is correct
64 Correct 29 ms 15316 KB Output is correct
65 Correct 47 ms 15412 KB Output is correct
66 Correct 78 ms 15332 KB Output is correct
67 Correct 15 ms 15316 KB Output is correct
68 Correct 15 ms 15316 KB Output is correct
69 Correct 8 ms 7252 KB Output is correct
70 Correct 11 ms 10208 KB Output is correct
71 Correct 8 ms 7280 KB Output is correct
72 Correct 8 ms 7252 KB Output is correct
73 Correct 7 ms 7252 KB Output is correct
74 Correct 12 ms 10196 KB Output is correct
75 Correct 10 ms 10196 KB Output is correct
76 Correct 7 ms 7260 KB Output is correct
77 Correct 8 ms 7252 KB Output is correct
78 Correct 7 ms 7252 KB Output is correct
79 Correct 13 ms 10196 KB Output is correct
80 Correct 20 ms 10228 KB Output is correct
81 Correct 9 ms 7252 KB Output is correct
82 Correct 8 ms 7252 KB Output is correct
83 Correct 7 ms 7252 KB Output is correct
84 Correct 24 ms 15400 KB Output is correct
85 Correct 8 ms 7380 KB Output is correct
86 Correct 7 ms 7336 KB Output is correct
87 Correct 7 ms 7252 KB Output is correct
88 Correct 8 ms 7304 KB Output is correct
89 Correct 59 ms 15420 KB Output is correct
90 Correct 81 ms 15344 KB Output is correct
91 Correct 56 ms 15428 KB Output is correct
92 Correct 8 ms 7252 KB Output is correct

Subtask #5-1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 7 ms 7252 KB Output is correct
2 Correct 9 ms 7252 KB Output is correct
3 Correct 12 ms 10196 KB Output is correct
4 Correct 8 ms 7380 KB Output is correct
5 Correct 8 ms 7252 KB Output is correct
6 Correct 8 ms 7380 KB Output is correct
7 Correct 10 ms 10196 KB Output is correct
8 Correct 12 ms 10196 KB Output is correct
9 Correct 8 ms 7252 KB Output is correct
10 Correct 9 ms 7252 KB Output is correct
11 Correct 8 ms 7252 KB Output is correct
12 Correct 8 ms 7376 KB Output is correct
13 Correct 10 ms 10220 KB Output is correct
14 Correct 8 ms 7264 KB Output is correct
15 Correct 7 ms 7252 KB Output is correct
16 Correct 8 ms 7332 KB Output is correct
17 Correct 11 ms 10196 KB Output is correct
18 Correct 10 ms 10140 KB Output is correct
19 Correct 8 ms 7252 KB Output is correct
20 Correct 7 ms 7252 KB Output is correct
21 Correct 16 ms 15344 KB Output is correct
22 Correct 20 ms 15364 KB Output is correct
23 Correct 8 ms 7332 KB Output is correct
24 Correct 28 ms 15380 KB Output is correct
25 Correct 8 ms 7272 KB Output is correct
26 Correct 7 ms 7292 KB Output is correct
27 Correct 8 ms 7252 KB Output is correct
28 Correct 9 ms 7264 KB Output is correct
29 Correct 8 ms 7352 KB Output is correct
30 Correct 8 ms 7380 KB Output is correct
31 Correct 10 ms 10196 KB Output is correct
32 Correct 8 ms 7252 KB Output is correct
33 Correct 8 ms 7252 KB Output is correct
34 Correct 7 ms 7272 KB Output is correct
35 Correct 12 ms 10244 KB Output is correct
36 Correct 11 ms 10196 KB Output is correct
37 Correct 8 ms 7252 KB Output is correct
38 Correct 9 ms 7252 KB Output is correct
39 Correct 18 ms 15364 KB Output is correct
40 Correct 16 ms 15380 KB Output is correct
41 Correct 9 ms 7328 KB Output is correct
42 Correct 26 ms 15316 KB Output is correct
43 Correct 7 ms 7252 KB Output is correct
44 Correct 7 ms 7252 KB Output is correct
45 Correct 7 ms 7252 KB Output is correct
46 Correct 8 ms 7332 KB Output is correct
47 Correct 58 ms 39404 KB Output is correct
48 Correct 50 ms 39352 KB Output is correct
49 Correct 8 ms 7276 KB Output is correct
50 Correct 197 ms 39332 KB Output is correct
51 Correct 8 ms 7380 KB Output is correct
52 Correct 8 ms 7380 KB Output is correct
53 Correct 8 ms 7316 KB Output is correct
54 Correct 8 ms 7380 KB Output is correct

Subtask #5-2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 7 ms 7380 KB Output is correct
2 Correct 8 ms 7380 KB Output is correct
3 Correct 8 ms 7252 KB Output is correct
4 Correct 8 ms 7264 KB Output is correct
5 Correct 8 ms 7300 KB Output is correct
6 Correct 47 ms 15424 KB Output is correct
7 Correct 27 ms 15384 KB Output is correct
8 Correct 48 ms 15380 KB Output is correct
9 Correct 78 ms 15340 KB Output is correct
10 Correct 15 ms 15360 KB Output is correct
11 Correct 15 ms 15316 KB Output is correct
12 Correct 7 ms 7332 KB Output is correct
13 Correct 8 ms 7380 KB Output is correct
14 Correct 7 ms 7252 KB Output is correct
15 Correct 7 ms 7252 KB Output is correct
16 Correct 7 ms 7380 KB Output is correct
17 Correct 52 ms 15420 KB Output is correct
18 Correct 33 ms 15352 KB Output is correct
19 Correct 45 ms 15420 KB Output is correct
20 Correct 76 ms 15436 KB Output is correct
21 Correct 16 ms 15356 KB Output is correct
22 Correct 15 ms 15316 KB Output is correct
23 Correct 7 ms 7380 KB Output is correct
24 Correct 8 ms 7380 KB Output is correct
25 Correct 237 ms 39392 KB Output is correct
26 Correct 1118 ms 39576 KB Output is correct
27 Correct 1156 ms 39652 KB Output is correct
28 Correct 64 ms 39368 KB Output is correct
29 Correct 49 ms 39408 KB Output is correct
30 Correct 7 ms 7252 KB Output is correct
31 Correct 9 ms 7252 KB Output is correct
32 Correct 12 ms 10196 KB Output is correct
33 Correct 8 ms 7380 KB Output is correct
34 Correct 8 ms 7252 KB Output is correct
35 Correct 8 ms 7380 KB Output is correct
36 Correct 10 ms 10196 KB Output is correct
37 Correct 12 ms 10196 KB Output is correct
38 Correct 8 ms 7252 KB Output is correct
39 Correct 9 ms 7252 KB Output is correct
40 Correct 8 ms 7280 KB Output is correct
41 Correct 8 ms 7380 KB Output is correct
42 Correct 8 ms 7300 KB Output is correct
43 Correct 7 ms 7332 KB Output is correct
44 Correct 8 ms 7252 KB Output is correct
45 Correct 12 ms 10196 KB Output is correct
46 Correct 9 ms 7380 KB Output is correct
47 Correct 8 ms 7252 KB Output is correct
48 Correct 7 ms 7292 KB Output is correct
49 Correct 10 ms 10208 KB Output is correct
50 Correct 10 ms 10196 KB Output is correct
51 Correct 8 ms 7252 KB Output is correct
52 Correct 8 ms 7252 KB Output is correct
53 Correct 9 ms 7256 KB Output is correct
54 Correct 13 ms 10172 KB Output is correct
55 Correct 18 ms 10196 KB Output is correct
56 Correct 7 ms 7328 KB Output is correct
57 Correct 8 ms 7252 KB Output is correct
58 Correct 8 ms 7252 KB Output is correct
59 Correct 8 ms 7376 KB Output is correct
60 Correct 10 ms 10220 KB Output is correct
61 Correct 8 ms 7264 KB Output is correct
62 Correct 7 ms 7252 KB Output is correct
63 Correct 8 ms 7332 KB Output is correct
64 Correct 11 ms 10196 KB Output is correct
65 Correct 10 ms 10140 KB Output is correct
66 Correct 8 ms 7252 KB Output is correct
67 Correct 7 ms 7252 KB Output is correct
68 Correct 16 ms 15344 KB Output is correct
69 Correct 20 ms 15364 KB Output is correct
70 Correct 8 ms 7332 KB Output is correct
71 Correct 28 ms 15380 KB Output is correct
72 Correct 8 ms 7272 KB Output is correct
73 Correct 7 ms 7292 KB Output is correct
74 Correct 8 ms 7252 KB Output is correct
75 Correct 9 ms 7264 KB Output is correct
76 Correct 8 ms 7380 KB Output is correct
77 Correct 8 ms 7380 KB Output is correct
78 Correct 8 ms 7320 KB Output is correct
79 Correct 8 ms 7252 KB Output is correct
80 Correct 9 ms 7364 KB Output is correct
81 Correct 48 ms 15424 KB Output is correct
82 Correct 29 ms 15316 KB Output is correct
83 Correct 47 ms 15412 KB Output is correct
84 Correct 78 ms 15332 KB Output is correct
85 Correct 15 ms 15316 KB Output is correct
86 Correct 15 ms 15316 KB Output is correct
87 Correct 8 ms 7252 KB Output is correct
88 Correct 11 ms 10208 KB Output is correct
89 Correct 8 ms 7280 KB Output is correct
90 Correct 8 ms 7252 KB Output is correct
91 Correct 7 ms 7252 KB Output is correct
92 Correct 12 ms 10196 KB Output is correct
93 Correct 10 ms 10196 KB Output is correct
94 Correct 7 ms 7260 KB Output is correct
95 Correct 8 ms 7252 KB Output is correct
96 Correct 7 ms 7252 KB Output is correct
97 Correct 13 ms 10196 KB Output is correct
98 Correct 20 ms 10228 KB Output is correct
99 Correct 9 ms 7252 KB Output is correct
100 Correct 8 ms 7252 KB Output is correct
101 Correct 7 ms 7252 KB Output is correct
102 Correct 24 ms 15400 KB Output is correct
103 Correct 8 ms 7380 KB Output is correct
104 Correct 7 ms 7336 KB Output is correct
105 Correct 7 ms 7252 KB Output is correct
106 Correct 8 ms 7304 KB Output is correct
107 Correct 59 ms 15420 KB Output is correct
108 Correct 81 ms 15344 KB Output is correct
109 Correct 56 ms 15428 KB Output is correct
110 Correct 8 ms 7252 KB Output is correct
111 Correct 8 ms 7352 KB Output is correct
112 Correct 8 ms 7380 KB Output is correct
113 Correct 10 ms 10196 KB Output is correct
114 Correct 8 ms 7252 KB Output is correct
115 Correct 8 ms 7252 KB Output is correct
116 Correct 7 ms 7272 KB Output is correct
117 Correct 12 ms 10244 KB Output is correct
118 Correct 11 ms 10196 KB Output is correct
119 Correct 8 ms 7252 KB Output is correct
120 Correct 9 ms 7252 KB Output is correct
121 Correct 18 ms 15364 KB Output is correct
122 Correct 16 ms 15380 KB Output is correct
123 Correct 9 ms 7328 KB Output is correct
124 Correct 26 ms 15316 KB Output is correct
125 Correct 7 ms 7252 KB Output is correct
126 Correct 7 ms 7252 KB Output is correct
127 Correct 7 ms 7252 KB Output is correct
128 Correct 8 ms 7332 KB Output is correct
129 Correct 58 ms 39404 KB Output is correct
130 Correct 50 ms 39352 KB Output is correct
131 Correct 8 ms 7276 KB Output is correct
132 Correct 197 ms 39332 KB Output is correct
133 Correct 8 ms 7380 KB Output is correct
134 Correct 8 ms 7380 KB Output is correct
135 Correct 8 ms 7316 KB Output is correct
136 Correct 8 ms 7380 KB Output is correct
137 Correct 7 ms 7348 KB Output is correct
138 Correct 8 ms 7376 KB Output is correct
139 Correct 8 ms 7252 KB Output is correct
140 Correct 8 ms 7252 KB Output is correct
141 Correct 8 ms 7380 KB Output is correct
142 Correct 49 ms 15336 KB Output is correct
143 Correct 27 ms 15436 KB Output is correct
144 Correct 45 ms 15436 KB Output is correct
145 Correct 80 ms 15408 KB Output is correct
146 Correct 18 ms 15368 KB Output is correct
147 Correct 15 ms 15316 KB Output is correct
148 Correct 8 ms 7392 KB Output is correct
149 Correct 9 ms 7380 KB Output is correct
150 Correct 224 ms 39388 KB Output is correct
151 Correct 1120 ms 39584 KB Output is correct
152 Correct 1116 ms 39660 KB Output is correct
153 Correct 61 ms 39352 KB Output is correct
154 Correct 49 ms 39400 KB Output is correct
155 Correct 7 ms 7380 KB Output is correct
156 Correct 10 ms 10196 KB Output is correct
157 Correct 8 ms 7316 KB Output is correct
158 Correct 8 ms 7252 KB Output is correct
159 Correct 8 ms 7252 KB Output is correct
160 Correct 12 ms 10236 KB Output is correct
161 Correct 12 ms 10232 KB Output is correct
162 Correct 8 ms 7372 KB Output is correct
163 Correct 8 ms 7372 KB Output is correct
164 Correct 8 ms 7368 KB Output is correct
165 Correct 25 ms 15392 KB Output is correct
166 Correct 7 ms 7252 KB Output is correct
167 Correct 8 ms 7372 KB Output is correct
168 Correct 8 ms 7364 KB Output is correct
169 Correct 8 ms 7252 KB Output is correct
170 Correct 8 ms 7276 KB Output is correct
171 Correct 12 ms 10196 KB Output is correct
172 Correct 18 ms 10268 KB Output is correct
173 Correct 8 ms 7252 KB Output is correct
174 Correct 8 ms 7380 KB Output is correct
175 Correct 55 ms 15428 KB Output is correct
176 Correct 79 ms 15432 KB Output is correct
177 Correct 56 ms 15408 KB Output is correct
178 Correct 8 ms 7336 KB Output is correct
179 Correct 8 ms 7380 KB Output is correct
180 Correct 185 ms 39420 KB Output is correct
181 Correct 8 ms 7440 KB Output is correct
182 Correct 7 ms 7380 KB Output is correct
183 Correct 8 ms 7320 KB Output is correct
184 Correct 8 ms 7372 KB Output is correct
185 Correct 768 ms 39520 KB Output is correct
186 Correct 1142 ms 39560 KB Output is correct
187 Correct 765 ms 39652 KB Output is correct
188 Correct 729 ms 39656 KB Output is correct

Subtask #6-1
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 7 ms 7252 KB Output is correct
2 Correct 9 ms 7252 KB Output is correct
3 Correct 12 ms 10196 KB Output is correct
4 Correct 8 ms 7380 KB Output is correct
5 Correct 8 ms 7252 KB Output is correct
6 Correct 8 ms 7380 KB Output is correct
7 Correct 10 ms 10196 KB Output is correct
8 Correct 12 ms 10196 KB Output is correct
9 Correct 8 ms 7252 KB Output is correct
10 Correct 9 ms 7252 KB Output is correct
11 Correct 8 ms 7252 KB Output is correct
12 Correct 8 ms 7376 KB Output is correct
13 Correct 10 ms 10220 KB Output is correct
14 Correct 8 ms 7264 KB Output is correct
15 Correct 7 ms 7252 KB Output is correct
16 Correct 8 ms 7332 KB Output is correct
17 Correct 11 ms 10196 KB Output is correct
18 Correct 10 ms 10140 KB Output is correct
19 Correct 8 ms 7252 KB Output is correct
20 Correct 7 ms 7252 KB Output is correct
21 Correct 16 ms 15344 KB Output is correct
22 Correct 20 ms 15364 KB Output is correct
23 Correct 8 ms 7332 KB Output is correct
24 Correct 28 ms 15380 KB Output is correct
25 Correct 8 ms 7272 KB Output is correct
26 Correct 7 ms 7292 KB Output is correct
27 Correct 8 ms 7252 KB Output is correct
28 Correct 9 ms 7264 KB Output is correct
29 Correct 8 ms 7352 KB Output is correct
30 Correct 8 ms 7380 KB Output is correct
31 Correct 10 ms 10196 KB Output is correct
32 Correct 8 ms 7252 KB Output is correct
33 Correct 8 ms 7252 KB Output is correct
34 Correct 7 ms 7272 KB Output is correct
35 Correct 12 ms 10244 KB Output is correct
36 Correct 11 ms 10196 KB Output is correct
37 Correct 8 ms 7252 KB Output is correct
38 Correct 9 ms 7252 KB Output is correct
39 Correct 18 ms 15364 KB Output is correct
40 Correct 16 ms 15380 KB Output is correct
41 Correct 9 ms 7328 KB Output is correct
42 Correct 26 ms 15316 KB Output is correct
43 Correct 7 ms 7252 KB Output is correct
44 Correct 7 ms 7252 KB Output is correct
45 Correct 7 ms 7252 KB Output is correct
46 Correct 8 ms 7332 KB Output is correct
47 Correct 58 ms 39404 KB Output is correct
48 Correct 50 ms 39352 KB Output is correct
49 Correct 8 ms 7276 KB Output is correct
50 Correct 197 ms 39332 KB Output is correct
51 Correct 8 ms 7380 KB Output is correct
52 Correct 8 ms 7380 KB Output is correct
53 Correct 8 ms 7316 KB Output is correct
54 Correct 8 ms 7380 KB Output is correct
55 Correct 8 ms 7352 KB Output is correct
56 Correct 8 ms 7272 KB Output is correct
57 Correct 11 ms 10240 KB Output is correct
58 Correct 7 ms 7328 KB Output is correct
59 Correct 8 ms 7376 KB Output is correct
60 Correct 8 ms 7264 KB Output is correct
61 Correct 10 ms 10188 KB Output is correct
62 Correct 10 ms 10196 KB Output is correct
63 Correct 8 ms 7324 KB Output is correct
64 Correct 8 ms 7380 KB Output is correct
65 Correct 16 ms 15316 KB Output is correct
66 Correct 20 ms 15292 KB Output is correct
67 Correct 8 ms 7340 KB Output is correct
68 Correct 24 ms 15348 KB Output is correct
69 Correct 9 ms 7252 KB Output is correct
70 Correct 8 ms 7252 KB Output is correct
71 Correct 8 ms 7380 KB Output is correct
72 Correct 8 ms 7352 KB Output is correct
73 Correct 52 ms 39392 KB Output is correct
74 Correct 49 ms 39372 KB Output is correct
75 Correct 8 ms 7380 KB Output is correct
76 Correct 192 ms 39372 KB Output is correct
77 Correct 8 ms 7380 KB Output is correct
78 Correct 8 ms 7380 KB Output is correct
79 Correct 8 ms 7380 KB Output is correct
80 Correct 8 ms 7380 KB Output is correct
81 Correct 8 ms 7380 KB Output is correct
82 Execution timed out 5089 ms 454452 KB Time limit exceeded
83 Halted 0 ms 0 KB -

Subtask #6-2
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 7 ms 7380 KB Output is correct
2 Correct 8 ms 7380 KB Output is correct
3 Correct 8 ms 7252 KB Output is correct
4 Correct 8 ms 7264 KB Output is correct
5 Correct 8 ms 7300 KB Output is correct
6 Correct 47 ms 15424 KB Output is correct
7 Correct 27 ms 15384 KB Output is correct
8 Correct 48 ms 15380 KB Output is correct
9 Correct 78 ms 15340 KB Output is correct
10 Correct 15 ms 15360 KB Output is correct
11 Correct 15 ms 15316 KB Output is correct
12 Correct 7 ms 7332 KB Output is correct
13 Correct 8 ms 7380 KB Output is correct
14 Correct 7 ms 7252 KB Output is correct
15 Correct 7 ms 7252 KB Output is correct
16 Correct 7 ms 7380 KB Output is correct
17 Correct 52 ms 15420 KB Output is correct
18 Correct 33 ms 15352 KB Output is correct
19 Correct 45 ms 15420 KB Output is correct
20 Correct 76 ms 15436 KB Output is correct
21 Correct 16 ms 15356 KB Output is correct
22 Correct 15 ms 15316 KB Output is correct
23 Correct 7 ms 7380 KB Output is correct
24 Correct 8 ms 7380 KB Output is correct
25 Correct 237 ms 39392 KB Output is correct
26 Correct 1118 ms 39576 KB Output is correct
27 Correct 1156 ms 39652 KB Output is correct
28 Correct 64 ms 39368 KB Output is correct
29 Correct 49 ms 39408 KB Output is correct
30 Correct 7 ms 7252 KB Output is correct
31 Correct 9 ms 7252 KB Output is correct
32 Correct 12 ms 10196 KB Output is correct
33 Correct 8 ms 7380 KB Output is correct
34 Correct 8 ms 7252 KB Output is correct
35 Correct 8 ms 7380 KB Output is correct
36 Correct 10 ms 10196 KB Output is correct
37 Correct 12 ms 10196 KB Output is correct
38 Correct 8 ms 7252 KB Output is correct
39 Correct 9 ms 7252 KB Output is correct
40 Correct 8 ms 7280 KB Output is correct
41 Correct 8 ms 7380 KB Output is correct
42 Correct 8 ms 7300 KB Output is correct
43 Correct 7 ms 7332 KB Output is correct
44 Correct 8 ms 7252 KB Output is correct
45 Correct 12 ms 10196 KB Output is correct
46 Correct 9 ms 7380 KB Output is correct
47 Correct 8 ms 7252 KB Output is correct
48 Correct 7 ms 7292 KB Output is correct
49 Correct 10 ms 10208 KB Output is correct
50 Correct 10 ms 10196 KB Output is correct
51 Correct 8 ms 7252 KB Output is correct
52 Correct 8 ms 7252 KB Output is correct
53 Correct 9 ms 7256 KB Output is correct
54 Correct 13 ms 10172 KB Output is correct
55 Correct 18 ms 10196 KB Output is correct
56 Correct 7 ms 7328 KB Output is correct
57 Correct 8 ms 7252 KB Output is correct
58 Correct 8 ms 7252 KB Output is correct
59 Correct 8 ms 7376 KB Output is correct
60 Correct 10 ms 10220 KB Output is correct
61 Correct 8 ms 7264 KB Output is correct
62 Correct 7 ms 7252 KB Output is correct
63 Correct 8 ms 7332 KB Output is correct
64 Correct 11 ms 10196 KB Output is correct
65 Correct 10 ms 10140 KB Output is correct
66 Correct 8 ms 7252 KB Output is correct
67 Correct 7 ms 7252 KB Output is correct
68 Correct 16 ms 15344 KB Output is correct
69 Correct 20 ms 15364 KB Output is correct
70 Correct 8 ms 7332 KB Output is correct
71 Correct 28 ms 15380 KB Output is correct
72 Correct 8 ms 7272 KB Output is correct
73 Correct 7 ms 7292 KB Output is correct
74 Correct 8 ms 7252 KB Output is correct
75 Correct 9 ms 7264 KB Output is correct
76 Correct 8 ms 7380 KB Output is correct
77 Correct 8 ms 7380 KB Output is correct
78 Correct 8 ms 7320 KB Output is correct
79 Correct 8 ms 7252 KB Output is correct
80 Correct 9 ms 7364 KB Output is correct
81 Correct 48 ms 15424 KB Output is correct
82 Correct 29 ms 15316 KB Output is correct
83 Correct 47 ms 15412 KB Output is correct
84 Correct 78 ms 15332 KB Output is correct
85 Correct 15 ms 15316 KB Output is correct
86 Correct 15 ms 15316 KB Output is correct
87 Correct 8 ms 7252 KB Output is correct
88 Correct 11 ms 10208 KB Output is correct
89 Correct 8 ms 7280 KB Output is correct
90 Correct 8 ms 7252 KB Output is correct
91 Correct 7 ms 7252 KB Output is correct
92 Correct 12 ms 10196 KB Output is correct
93 Correct 10 ms 10196 KB Output is correct
94 Correct 7 ms 7260 KB Output is correct
95 Correct 8 ms 7252 KB Output is correct
96 Correct 7 ms 7252 KB Output is correct
97 Correct 13 ms 10196 KB Output is correct
98 Correct 20 ms 10228 KB Output is correct
99 Correct 9 ms 7252 KB Output is correct
100 Correct 8 ms 7252 KB Output is correct
101 Correct 7 ms 7252 KB Output is correct
102 Correct 24 ms 15400 KB Output is correct
103 Correct 8 ms 7380 KB Output is correct
104 Correct 7 ms 7336 KB Output is correct
105 Correct 7 ms 7252 KB Output is correct
106 Correct 8 ms 7304 KB Output is correct
107 Correct 59 ms 15420 KB Output is correct
108 Correct 81 ms 15344 KB Output is correct
109 Correct 56 ms 15428 KB Output is correct
110 Correct 8 ms 7252 KB Output is correct
111 Correct 8 ms 7352 KB Output is correct
112 Correct 8 ms 7380 KB Output is correct
113 Correct 10 ms 10196 KB Output is correct
114 Correct 8 ms 7252 KB Output is correct
115 Correct 8 ms 7252 KB Output is correct
116 Correct 7 ms 7272 KB Output is correct
117 Correct 12 ms 10244 KB Output is correct
118 Correct 11 ms 10196 KB Output is correct
119 Correct 8 ms 7252 KB Output is correct
120 Correct 9 ms 7252 KB Output is correct
121 Correct 18 ms 15364 KB Output is correct
122 Correct 16 ms 15380 KB Output is correct
123 Correct 9 ms 7328 KB Output is correct
124 Correct 26 ms 15316 KB Output is correct
125 Correct 7 ms 7252 KB Output is correct
126 Correct 7 ms 7252 KB Output is correct
127 Correct 7 ms 7252 KB Output is correct
128 Correct 8 ms 7332 KB Output is correct
129 Correct 58 ms 39404 KB Output is correct
130 Correct 50 ms 39352 KB Output is correct
131 Correct 8 ms 7276 KB Output is correct
132 Correct 197 ms 39332 KB Output is correct
133 Correct 8 ms 7380 KB Output is correct
134 Correct 8 ms 7380 KB Output is correct
135 Correct 8 ms 7316 KB Output is correct
136 Correct 8 ms 7380 KB Output is correct
137 Correct 7 ms 7348 KB Output is correct
138 Correct 8 ms 7376 KB Output is correct
139 Correct 8 ms 7252 KB Output is correct
140 Correct 8 ms 7252 KB Output is correct
141 Correct 8 ms 7380 KB Output is correct
142 Correct 49 ms 15336 KB Output is correct
143 Correct 27 ms 15436 KB Output is correct
144 Correct 45 ms 15436 KB Output is correct
145 Correct 80 ms 15408 KB Output is correct
146 Correct 18 ms 15368 KB Output is correct
147 Correct 15 ms 15316 KB Output is correct
148 Correct 8 ms 7392 KB Output is correct
149 Correct 9 ms 7380 KB Output is correct
150 Correct 224 ms 39388 KB Output is correct
151 Correct 1120 ms 39584 KB Output is correct
152 Correct 1116 ms 39660 KB Output is correct
153 Correct 61 ms 39352 KB Output is correct
154 Correct 49 ms 39400 KB Output is correct
155 Correct 7 ms 7380 KB Output is correct
156 Correct 10 ms 10196 KB Output is correct
157 Correct 8 ms 7316 KB Output is correct
158 Correct 8 ms 7252 KB Output is correct
159 Correct 8 ms 7252 KB Output is correct
160 Correct 12 ms 10236 KB Output is correct
161 Correct 12 ms 10232 KB Output is correct
162 Correct 8 ms 7372 KB Output is correct
163 Correct 8 ms 7372 KB Output is correct
164 Correct 8 ms 7368 KB Output is correct
165 Correct 25 ms 15392 KB Output is correct
166 Correct 7 ms 7252 KB Output is correct
167 Correct 8 ms 7372 KB Output is correct
168 Correct 8 ms 7364 KB Output is correct
169 Correct 8 ms 7252 KB Output is correct
170 Correct 8 ms 7276 KB Output is correct
171 Correct 12 ms 10196 KB Output is correct
172 Correct 18 ms 10268 KB Output is correct
173 Correct 8 ms 7252 KB Output is correct
174 Correct 8 ms 7380 KB Output is correct
175 Correct 55 ms 15428 KB Output is correct
176 Correct 79 ms 15432 KB Output is correct
177 Correct 56 ms 15408 KB Output is correct
178 Correct 8 ms 7336 KB Output is correct
179 Correct 8 ms 7380 KB Output is correct
180 Correct 185 ms 39420 KB Output is correct
181 Correct 8 ms 7440 KB Output is correct
182 Correct 7 ms 7380 KB Output is correct
183 Correct 8 ms 7320 KB Output is correct
184 Correct 8 ms 7372 KB Output is correct
185 Correct 768 ms 39520 KB Output is correct
186 Correct 1142 ms 39560 KB Output is correct
187 Correct 765 ms 39652 KB Output is correct
188 Correct 729 ms 39656 KB Output is correct
189 Correct 8 ms 7352 KB Output is correct
190 Correct 8 ms 7272 KB Output is correct
191 Correct 11 ms 10240 KB Output is correct
192 Correct 7 ms 7328 KB Output is correct
193 Correct 8 ms 7376 KB Output is correct
194 Correct 8 ms 7264 KB Output is correct
195 Correct 10 ms 10188 KB Output is correct
196 Correct 10 ms 10196 KB Output is correct
197 Correct 8 ms 7324 KB Output is correct
198 Correct 8 ms 7380 KB Output is correct
199 Correct 16 ms 15316 KB Output is correct
200 Correct 20 ms 15292 KB Output is correct
201 Correct 8 ms 7340 KB Output is correct
202 Correct 24 ms 15348 KB Output is correct
203 Correct 9 ms 7252 KB Output is correct
204 Correct 8 ms 7252 KB Output is correct
205 Correct 8 ms 7380 KB Output is correct
206 Correct 8 ms 7352 KB Output is correct
207 Correct 52 ms 39392 KB Output is correct
208 Correct 49 ms 39372 KB Output is correct
209 Correct 8 ms 7380 KB Output is correct
210 Correct 192 ms 39372 KB Output is correct
211 Correct 8 ms 7380 KB Output is correct
212 Correct 8 ms 7380 KB Output is correct
213 Correct 8 ms 7380 KB Output is correct
214 Correct 8 ms 7380 KB Output is correct
215 Correct 8 ms 7380 KB Output is correct
216 Execution timed out 5089 ms 454452 KB Time limit exceeded
217 Halted 0 ms 0 KB -