oj.uz

Submission #1004922

# Submission time Handle Problem Language Result Execution time Memory
1004922 2024-06-22T04:16:26 Z jonathanirvings Flooding Wall (BOI24_wall) C++14
70 / 100
 5000 ms 29120 KB 
//start of jonathanirvings' template v3.0.3 (BETA)

#include <bits/stdc++.h>
using namespace std;

typedef long long LL;
typedef pair<int,int> pii;
typedef pair<LL,LL> pll;
typedef pair<string,string> pss;
typedef vector<int> vi;
typedef vector<vi> vvi;
typedef vector<pii> vii;
typedef vector<LL> vl;
typedef vector<vl> vvl;

double EPS = 1e-9;
int INF = 1000000005;
long long INFF = 1000000000000000005LL;
double PI = acos(-1);
int dirx[8] = {-1,0,0,1,-1,-1,1,1};
int diry[8] = {0,1,-1,0,-1,1,-1,1};

#ifdef TESTING
  #define DEBUG fprintf(stderr,"====TESTING====\n")
  #define VALUE(x) cerr << "The value of " << #x << " is " << x << endl
  #define debug(...) fprintf(stderr, __VA_ARGS__)
#else
  #define DEBUG
  #define VALUE(x)
  #define debug(...)
#endif

#define FOR(a,b,c) for (int (a)=(b);(a)<(c);++(a))
#define FORN(a,b,c) for (int (a)=(b);(a)<=(c);++(a))
#define FORD(a,b,c) for (int (a)=(b);(a)>=(c);--(a))
#define FORSQ(a,b,c) for (int (a)=(b);(a)*(a)<=(c);++(a))
#define FORC(a,b,c) for (char (a)=(b);(a)<=(c);++(a))
#define FOREACH(a,b) for (auto &(a) : (b))
#define REP(i,n) FOR(i,0,n)
#define REPN(i,n) FORN(i,1,n)
#define MAX(a,b) a = max(a,b)
#define MIN(a,b) a = min(a,b)
#define SQR(x) ((LL)(x) * (x))
#define RESET(a,b) memset(a,b,sizeof(a))
#define fi first
#define se second
#define mp make_pair
#define pb push_back
#define ALL(v) v.begin(),v.end()
#define ALLA(arr,sz) arr,arr+sz
#define SIZE(v) (int)v.size()
#define SORT(v) sort(ALL(v))
#define REVERSE(v) reverse(ALL(v))
#define SORTA(arr,sz) sort(ALLA(arr,sz))
#define REVERSEA(arr,sz) reverse(ALLA(arr,sz))
#define PERMUTE next_permutation
#define TC(t) while(t--)

inline string IntToString(LL a){
  char x[100];
  sprintf(x,"%lld",a); string s = x;
  return s;
}

inline LL StringToInt(string a){
  char x[100]; LL res;
  strcpy(x,a.c_str()); sscanf(x,"%lld",&res);
  return res;
}

inline string GetString(void){
  char x[1000005];
  scanf("%s",x); string s = x;
  return s;
}

inline string uppercase(string s){
  int n = SIZE(s);
  REP(i,n) if (s[i] >= 'a' && s[i] <= 'z') s[i] = s[i] - 'a' + 'A';
  return s;
}

inline string lowercase(string s){
  int n = SIZE(s);
  REP(i,n) if (s[i] >= 'A' && s[i] <= 'Z') s[i] = s[i] - 'A' + 'a';
  return s;
}

inline void OPEN (string s) {
  #ifndef TESTING
  freopen ((s + ".in").c_str (), "r", stdin);
  freopen ((s + ".out").c_str (), "w", stdout);
  #endif
}

//end of jonathanirvings' template v3.0.3 (BETA)

template <int Mod>
struct ModInt {
  
  ModInt() : num_(0) {}
 
  template <class T>
  ModInt(T num) {
    long long x = (long long)(num % (long long)(Mod));
    if (x < 0) x += Mod;
    num_ = (int)(x);
  }
 
  ModInt& operator++() {
    num_++;
    if (num_ == Mod) num_ = 0;
    return *this;
  }
  ModInt& operator--() {
    if (num_ == 0) num_ = Mod;
    num_--;
    return *this;
  }
  ModInt operator++(int) {
    ModInt result = *this;
    ++*this;
    return result;
  }
  ModInt operator--(int) {
    ModInt result = *this;
    --*this;
    return result;
  }
 
  ModInt& operator+=(const ModInt& rhs) {
    num_ += rhs.num_;
    if (num_ >= Mod) num_ -= Mod;
    return *this;
  }
  ModInt& operator-=(const ModInt& rhs) {
    num_ -= rhs.num_;
    if (num_ < 0) num_ += Mod;
    return *this;
  }
  ModInt& operator*=(const ModInt& rhs) {
    long long z = num_;
    z *= rhs.num_;
    num_ = (int)(z % Mod);
    return *this;
  }
  ModInt& operator/=(const ModInt& rhs) { return *this = *this * rhs.inv(); }
 
  ModInt operator+() const { return *this; }
  ModInt operator-() const { return ModInt() - *this; }
 
  ModInt pow(long long n) const {
    assert(0 <= n);
    ModInt x = *this, r = 1;
    while (n) {
      if (n & 1) r *= x;
      x *= x;
      n >>= 1;
    }
    return r;
  }
  ModInt inv() const {
    return pow(Mod - 2);
  }
 
  friend ModInt operator+(const ModInt& lhs, const ModInt& rhs) {
    return ModInt(lhs) += rhs;
  }
  friend ModInt operator-(const ModInt& lhs, const ModInt& rhs) {
    return ModInt(lhs) -= rhs;
  }
  friend ModInt operator*(const ModInt& lhs, const ModInt& rhs) {
    return ModInt(lhs) *= rhs;
  }
  friend ModInt operator/(const ModInt& lhs, const ModInt& rhs) {
    return ModInt(lhs) /= rhs;
  }
  friend bool operator==(const ModInt& lhs, const ModInt& rhs) {
    return lhs.num_ == rhs.num_;
  }
  friend bool operator!=(const ModInt& lhs, const ModInt& rhs) {
    return lhs.num_ != rhs.num_;
  }
 
  int get() const { return num_; }
 
  int num_;
};
 
template <int Mod>
struct ModBinomCoeff {
 
  ModBinomCoeff() {}
  ModBinomCoeff(int N) : fact_(N + 1), inv_fact_(N + 1) {
    fact_[0] = 1;
    for (int i = 1; i <= N; ++i) {
      fact_[i] = fact_[i - 1] * (i);
    }
    inv_fact_[N] = fact_[N].inv();
    for (int i = N - 1; i >= 0; --i) {
      inv_fact_[i] = inv_fact_[i + 1] * (i + 1);
    }
  }
 
  ModInt<Mod> fact(int N) {
    assert(N < fact_.size());
    return fact_[N];
  }
  ModInt<Mod> choose(int N, int K) {
    assert(N < fact_.size());
    return fact_[N] * inv_fact_[K] * inv_fact_[N - K];
  }
 
  vector<ModInt<Mod>> fact_;
  vector<ModInt<Mod>> inv_fact_;
};
 
constexpr int Mod998244353 = 998244353;
constexpr int Mod1000000007 = 1000000007;
constexpr int Mod = Mod1000000007;

using Int = ModInt<Mod>;

int n;
int a[500005];
int b[500005];
int rem[500005];
Int totkiri[500005],totkanan[500005];

int main()
{
  scanf("%d",&n);
  REP(i,n) scanf("%d",&a[i]);
  REP(i,n) scanf("%d",&b[i]);
  vii angka;
  REP(i,n)
  {
    angka.pb(mp(a[i],i));
    angka.pb(mp(b[i],i));
  }
  SORT(angka);
  Int risan = 0;
  if (angka.back().fi == 2)
  {
    Int kiri = 1;
    Int kanan = Int(2).pow(n - 1);
    REP(i,n)
    {
      risan += (kiri - 1) * (kanan - 1);
      kiri *= 2;
      kanan /= 2;
    }
    printf("%d\n",risan.get());
    return 0;
  }
  REP(i,n) rem[i] = 2;
  FORD(i,SIZE(angka)-1,0)
  {
    int pos = angka[i].se;
    int h = angka[i].fi;
    {
      Int cur = 1;
      FOR(j,0,pos) cur *= rem[j];
      FOR(j,pos+1,n)
      {
        if (h > a[j]) risan += cur * (h - a[j]) * totkanan[j];
        if (h > b[j]) risan += cur * (h - b[j]) * totkanan[j];
        totkiri[j] += cur;
        cur *= rem[j];
      }
    }
    {
      Int cur = 1;
      FORD(j,n-1,pos+1) cur *= rem[j];
      FORD(j,pos-1,0)
      {
        if (h > a[j]) risan += cur * (h - a[j]) * totkiri[j];
        if (h > b[j]) risan += cur * (h - b[j]) * totkiri[j];
        totkanan[j] += cur;
        cur *= rem[j];
      }
    }
    --rem[pos];
  }
  printf("%d\n",risan.get());
}

Compilation message

Main.cpp: In function 'std::string uppercase(std::string)':
Main.cpp:33:29: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
   33 | #define FOR(a,b,c) for (int (a)=(b);(a)<(c);++(a))
      |                             ^
Main.cpp:39:18: note: in expansion of macro 'FOR'
   39 | #define REP(i,n) FOR(i,0,n)
      |                  ^~~
Main.cpp:79:3: note: in expansion of macro 'REP'
   79 |   REP(i,n) if (s[i] >= 'a' && s[i] <= 'z') s[i] = s[i] - 'a' + 'A';
      |   ^~~
Main.cpp: In function 'std::string lowercase(std::string)':
Main.cpp:33:29: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
   33 | #define FOR(a,b,c) for (int (a)=(b);(a)<(c);++(a))
      |                             ^
Main.cpp:39:18: note: in expansion of macro 'FOR'
   39 | #define REP(i,n) FOR(i,0,n)
      |                  ^~~
Main.cpp:85:3: note: in expansion of macro 'REP'
   85 |   REP(i,n) if (s[i] >= 'A' && s[i] <= 'Z') s[i] = s[i] - 'A' + 'a';
      |   ^~~
Main.cpp: In function 'int main()':
Main.cpp:33:29: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
   33 | #define FOR(a,b,c) for (int (a)=(b);(a)<(c);++(a))
      |                             ^
Main.cpp:39:18: note: in expansion of macro 'FOR'
   39 | #define REP(i,n) FOR(i,0,n)
      |                  ^~~
Main.cpp:233:3: note: in expansion of macro 'REP'
  233 |   REP(i,n) scanf("%d",&a[i]);
      |   ^~~
Main.cpp:33:29: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
   33 | #define FOR(a,b,c) for (int (a)=(b);(a)<(c);++(a))
      |                             ^
Main.cpp:39:18: note: in expansion of macro 'FOR'
   39 | #define REP(i,n) FOR(i,0,n)
      |                  ^~~
Main.cpp:234:3: note: in expansion of macro 'REP'
  234 |   REP(i,n) scanf("%d",&b[i]);
      |   ^~~
Main.cpp:33:29: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
   33 | #define FOR(a,b,c) for (int (a)=(b);(a)<(c);++(a))
      |                             ^
Main.cpp:39:18: note: in expansion of macro 'FOR'
   39 | #define REP(i,n) FOR(i,0,n)
      |                  ^~~
Main.cpp:236:3: note: in expansion of macro 'REP'
  236 |   REP(i,n)
      |   ^~~
Main.cpp:33:29: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
   33 | #define FOR(a,b,c) for (int (a)=(b);(a)<(c);++(a))
      |                             ^
Main.cpp:39:18: note: in expansion of macro 'FOR'
   39 | #define REP(i,n) FOR(i,0,n)
      |                  ^~~
Main.cpp:247:5: note: in expansion of macro 'REP'
  247 |     REP(i,n)
      |     ^~~
Main.cpp:33:29: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
   33 | #define FOR(a,b,c) for (int (a)=(b);(a)<(c);++(a))
      |                             ^
Main.cpp:39:18: note: in expansion of macro 'FOR'
   39 | #define REP(i,n) FOR(i,0,n)
      |                  ^~~
Main.cpp:256:3: note: in expansion of macro 'REP'
  256 |   REP(i,n) rem[i] = 2;
      |   ^~~
Main.cpp:35:30: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
   35 | #define FORD(a,b,c) for (int (a)=(b);(a)>=(c);--(a))
      |                              ^
Main.cpp:257:3: note: in expansion of macro 'FORD'
  257 |   FORD(i,SIZE(angka)-1,0)
      |   ^~~~
Main.cpp:33:29: warning: unnecessary parentheses in declaration of 'j' [-Wparentheses]
   33 | #define FOR(a,b,c) for (int (a)=(b);(a)<(c);++(a))
      |                             ^
Main.cpp:263:7: note: in expansion of macro 'FOR'
  263 |       FOR(j,0,pos) cur *= rem[j];
      |       ^~~
Main.cpp:33:29: warning: unnecessary parentheses in declaration of 'j' [-Wparentheses]
   33 | #define FOR(a,b,c) for (int (a)=(b);(a)<(c);++(a))
      |                             ^
Main.cpp:264:7: note: in expansion of macro 'FOR'
  264 |       FOR(j,pos+1,n)
      |       ^~~
Main.cpp:35:30: warning: unnecessary parentheses in declaration of 'j' [-Wparentheses]
   35 | #define FORD(a,b,c) for (int (a)=(b);(a)>=(c);--(a))
      |                              ^
Main.cpp:274:7: note: in expansion of macro 'FORD'
  274 |       FORD(j,n-1,pos+1) cur *= rem[j];
      |       ^~~~
Main.cpp:35:30: warning: unnecessary parentheses in declaration of 'j' [-Wparentheses]
   35 | #define FORD(a,b,c) for (int (a)=(b);(a)>=(c);--(a))
      |                              ^
Main.cpp:275:7: note: in expansion of macro 'FORD'
  275 |       FORD(j,pos-1,0)
      |       ^~~~
Main.cpp:232:8: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  232 |   scanf("%d",&n);
      |   ~~~~~^~~~~~~~~
Main.cpp:233:17: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  233 |   REP(i,n) scanf("%d",&a[i]);
      |            ~~~~~^~~~~~~~~~~~
Main.cpp:234:17: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  234 |   REP(i,n) scanf("%d",&b[i]);
      |            ~~~~~^~~~~~~~~~~~

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 8792 KB Output is correct
2 Correct 1 ms 8796 KB Output is correct
3 Correct 1 ms 8796 KB Output is correct
4 Correct 1 ms 8796 KB Output is correct
5 Correct 1 ms 8796 KB Output is correct
6 Correct 1 ms 8796 KB Output is correct
7 Correct 1 ms 8796 KB Output is correct
8 Correct 1 ms 8796 KB Output is correct
9 Correct 1 ms 8796 KB Output is correct
10 Correct 1 ms 8796 KB Output is correct
11 Correct 1 ms 8796 KB Output is correct
12 Correct 1 ms 8820 KB Output is correct
13 Correct 1 ms 8796 KB Output is correct
14 Correct 1 ms 8796 KB Output is correct
15 Correct 1 ms 8796 KB Output is correct
16 Correct 1 ms 8796 KB Output is correct
17 Correct 1 ms 8792 KB Output is correct
18 Correct 1 ms 8796 KB Output is correct
19 Correct 1 ms 8796 KB Output is correct
20 Correct 2 ms 8796 KB Output is correct
21 Correct 1 ms 8796 KB Output is correct
22 Correct 1 ms 8796 KB Output is correct

Subtask #2
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 8796 KB Output is correct
2 Correct 1 ms 8796 KB Output is correct
3 Correct 1 ms 8632 KB Output is correct
4 Correct 1 ms 8796 KB Output is correct
5 Correct 1 ms 8796 KB Output is correct
6 Correct 1 ms 8796 KB Output is correct
7 Correct 1 ms 8796 KB Output is correct
8 Correct 1 ms 9048 KB Output is correct
9 Correct 1 ms 8792 KB Output is correct
10 Correct 1 ms 8796 KB Output is correct
11 Correct 1 ms 8796 KB Output is correct
12 Correct 1 ms 8796 KB Output is correct
13 Correct 1 ms 8796 KB Output is correct
14 Correct 1 ms 8796 KB Output is correct
15 Correct 1 ms 8792 KB Output is correct
16 Correct 1 ms 8796 KB Output is correct
17 Correct 1 ms 8796 KB Output is correct
18 Correct 1 ms 8796 KB Output is correct
19 Correct 1 ms 8796 KB Output is correct
20 Correct 1 ms 8796 KB Output is correct
21 Correct 1 ms 8796 KB Output is correct
22 Correct 1 ms 8796 KB Output is correct
23 Correct 1 ms 8796 KB Output is correct
24 Correct 1 ms 8796 KB Output is correct
25 Correct 1 ms 8796 KB Output is correct
26 Correct 1 ms 8796 KB Output is correct

Subtask #3
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 8796 KB Output is correct
2 Correct 1 ms 8796 KB Output is correct
3 Correct 1 ms 8632 KB Output is correct
4 Correct 1 ms 8796 KB Output is correct
5 Correct 1 ms 8796 KB Output is correct
6 Correct 1 ms 8796 KB Output is correct
7 Correct 1 ms 8796 KB Output is correct
8 Correct 1 ms 9048 KB Output is correct
9 Correct 1 ms 8792 KB Output is correct
10 Correct 1 ms 8796 KB Output is correct
11 Correct 1 ms 8796 KB Output is correct
12 Correct 1 ms 8796 KB Output is correct
13 Correct 1 ms 8796 KB Output is correct
14 Correct 1 ms 8796 KB Output is correct
15 Correct 1 ms 8792 KB Output is correct
16 Correct 1 ms 8796 KB Output is correct
17 Correct 1 ms 8796 KB Output is correct
18 Correct 1 ms 8796 KB Output is correct
19 Correct 1 ms 8796 KB Output is correct
20 Correct 1 ms 8796 KB Output is correct
21 Correct 1 ms 8796 KB Output is correct
22 Correct 1 ms 8796 KB Output is correct
23 Correct 1 ms 8796 KB Output is correct
24 Correct 1 ms 8796 KB Output is correct
25 Correct 1 ms 8796 KB Output is correct
26 Correct 1 ms 8796 KB Output is correct
27 Correct 2240 ms 9052 KB Output is correct
28 Correct 2225 ms 9304 KB Output is correct
29 Correct 5 ms 9304 KB Output is correct
30 Correct 5 ms 9308 KB Output is correct
31 Correct 2091 ms 9052 KB Output is correct
32 Correct 2128 ms 9308 KB Output is correct
33 Correct 2099 ms 9052 KB Output is correct
34 Correct 2177 ms 9048 KB Output is correct
35 Correct 2153 ms 9308 KB Output is correct
36 Correct 2144 ms 9048 KB Output is correct
37 Correct 5 ms 9052 KB Output is correct
38 Correct 4 ms 9052 KB Output is correct
39 Correct 2206 ms 9116 KB Output is correct
40 Correct 2247 ms 9052 KB Output is correct

Subtask #4
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 8792 KB Output is correct
2 Correct 1 ms 8796 KB Output is correct
3 Correct 1 ms 8796 KB Output is correct
4 Correct 1 ms 8796 KB Output is correct
5 Correct 1 ms 8796 KB Output is correct
6 Correct 1 ms 8796 KB Output is correct
7 Correct 1 ms 8796 KB Output is correct
8 Correct 1 ms 8796 KB Output is correct
9 Correct 1 ms 8796 KB Output is correct
10 Correct 1 ms 8796 KB Output is correct
11 Correct 1 ms 8796 KB Output is correct
12 Correct 1 ms 8820 KB Output is correct
13 Correct 1 ms 8796 KB Output is correct
14 Correct 1 ms 8796 KB Output is correct
15 Correct 1 ms 8796 KB Output is correct
16 Correct 1 ms 8796 KB Output is correct
17 Correct 1 ms 8792 KB Output is correct
18 Correct 1 ms 8796 KB Output is correct
19 Correct 1 ms 8796 KB Output is correct
20 Correct 2 ms 8796 KB Output is correct
21 Correct 1 ms 8796 KB Output is correct
22 Correct 1 ms 8796 KB Output is correct
23 Correct 1 ms 8796 KB Output is correct
24 Correct 1 ms 8796 KB Output is correct
25 Correct 1 ms 8632 KB Output is correct
26 Correct 1 ms 8796 KB Output is correct
27 Correct 1 ms 8796 KB Output is correct
28 Correct 1 ms 8796 KB Output is correct
29 Correct 1 ms 8796 KB Output is correct
30 Correct 1 ms 9048 KB Output is correct
31 Correct 1 ms 8792 KB Output is correct
32 Correct 1 ms 8796 KB Output is correct
33 Correct 1 ms 8796 KB Output is correct
34 Correct 1 ms 8796 KB Output is correct
35 Correct 1 ms 8796 KB Output is correct
36 Correct 1 ms 8796 KB Output is correct
37 Correct 1 ms 8792 KB Output is correct
38 Correct 1 ms 8796 KB Output is correct
39 Correct 1 ms 8796 KB Output is correct
40 Correct 1 ms 8796 KB Output is correct
41 Correct 1 ms 8796 KB Output is correct
42 Correct 1 ms 8796 KB Output is correct
43 Correct 1 ms 8796 KB Output is correct
44 Correct 1 ms 8796 KB Output is correct
45 Correct 1 ms 8796 KB Output is correct
46 Correct 1 ms 8796 KB Output is correct
47 Correct 1 ms 8796 KB Output is correct
48 Correct 1 ms 8796 KB Output is correct
49 Correct 2240 ms 9052 KB Output is correct
50 Correct 2225 ms 9304 KB Output is correct
51 Correct 5 ms 9304 KB Output is correct
52 Correct 5 ms 9308 KB Output is correct
53 Correct 2091 ms 9052 KB Output is correct
54 Correct 2128 ms 9308 KB Output is correct
55 Correct 2099 ms 9052 KB Output is correct
56 Correct 2177 ms 9048 KB Output is correct
57 Correct 2153 ms 9308 KB Output is correct
58 Correct 2144 ms 9048 KB Output is correct
59 Correct 5 ms 9052 KB Output is correct
60 Correct 4 ms 9052 KB Output is correct
61 Correct 2206 ms 9116 KB Output is correct
62 Correct 2247 ms 9052 KB Output is correct
63 Correct 2175 ms 9308 KB Output is correct
64 Correct 2225 ms 9304 KB Output is correct
65 Correct 2214 ms 9308 KB Output is correct
66 Correct 2165 ms 9048 KB Output is correct
67 Correct 2159 ms 9308 KB Output is correct
68 Correct 2186 ms 9052 KB Output is correct
69 Correct 2164 ms 9308 KB Output is correct
70 Correct 2393 ms 9304 KB Output is correct

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 8792 KB Output is correct
2 Correct 1 ms 8792 KB Output is correct
3 Correct 1 ms 8796 KB Output is correct
4 Correct 1 ms 8796 KB Output is correct
5 Correct 1 ms 8796 KB Output is correct
6 Correct 1 ms 8796 KB Output is correct
7 Correct 1 ms 8792 KB Output is correct
8 Correct 1 ms 8796 KB Output is correct
9 Correct 1 ms 8796 KB Output is correct
10 Correct 4 ms 9052 KB Output is correct
11 Correct 5 ms 9052 KB Output is correct
12 Correct 5 ms 9052 KB Output is correct
13 Correct 4 ms 9052 KB Output is correct
14 Correct 182 ms 21476 KB Output is correct
15 Correct 170 ms 21676 KB Output is correct
16 Correct 190 ms 21180 KB Output is correct
17 Correct 174 ms 21184 KB Output is correct

Subtask #6
0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 8792 KB Output is correct
2 Correct 1 ms 8796 KB Output is correct
3 Correct 1 ms 8796 KB Output is correct
4 Correct 1 ms 8796 KB Output is correct
5 Correct 1 ms 8796 KB Output is correct
6 Correct 1 ms 8796 KB Output is correct
7 Correct 1 ms 8796 KB Output is correct
8 Correct 1 ms 8796 KB Output is correct
9 Correct 1 ms 8796 KB Output is correct
10 Correct 1 ms 8796 KB Output is correct
11 Correct 1 ms 8796 KB Output is correct
12 Correct 1 ms 8820 KB Output is correct
13 Correct 1 ms 8796 KB Output is correct
14 Correct 1 ms 8796 KB Output is correct
15 Correct 1 ms 8796 KB Output is correct
16 Correct 1 ms 8796 KB Output is correct
17 Correct 1 ms 8792 KB Output is correct
18 Correct 1 ms 8796 KB Output is correct
19 Correct 1 ms 8796 KB Output is correct
20 Correct 2 ms 8796 KB Output is correct
21 Correct 1 ms 8796 KB Output is correct
22 Correct 1 ms 8796 KB Output is correct
23 Correct 1 ms 8796 KB Output is correct
24 Correct 1 ms 8796 KB Output is correct
25 Correct 1 ms 8632 KB Output is correct
26 Correct 1 ms 8796 KB Output is correct
27 Correct 1 ms 8796 KB Output is correct
28 Correct 1 ms 8796 KB Output is correct
29 Correct 1 ms 8796 KB Output is correct
30 Correct 1 ms 9048 KB Output is correct
31 Correct 1 ms 8792 KB Output is correct
32 Correct 1 ms 8796 KB Output is correct
33 Correct 1 ms 8796 KB Output is correct
34 Correct 1 ms 8796 KB Output is correct
35 Correct 1 ms 8796 KB Output is correct
36 Correct 1 ms 8796 KB Output is correct
37 Correct 1 ms 8792 KB Output is correct
38 Correct 1 ms 8796 KB Output is correct
39 Correct 1 ms 8796 KB Output is correct
40 Correct 1 ms 8796 KB Output is correct
41 Correct 1 ms 8796 KB Output is correct
42 Correct 1 ms 8796 KB Output is correct
43 Correct 1 ms 8796 KB Output is correct
44 Correct 1 ms 8796 KB Output is correct
45 Correct 1 ms 8796 KB Output is correct
46 Correct 1 ms 8796 KB Output is correct
47 Correct 1 ms 8796 KB Output is correct
48 Correct 1 ms 8796 KB Output is correct
49 Correct 2240 ms 9052 KB Output is correct
50 Correct 2225 ms 9304 KB Output is correct
51 Correct 5 ms 9304 KB Output is correct
52 Correct 5 ms 9308 KB Output is correct
53 Correct 2091 ms 9052 KB Output is correct
54 Correct 2128 ms 9308 KB Output is correct
55 Correct 2099 ms 9052 KB Output is correct
56 Correct 2177 ms 9048 KB Output is correct
57 Correct 2153 ms 9308 KB Output is correct
58 Correct 2144 ms 9048 KB Output is correct
59 Correct 5 ms 9052 KB Output is correct
60 Correct 4 ms 9052 KB Output is correct
61 Correct 2206 ms 9116 KB Output is correct
62 Correct 2247 ms 9052 KB Output is correct
63 Correct 2175 ms 9308 KB Output is correct
64 Correct 2225 ms 9304 KB Output is correct
65 Correct 2214 ms 9308 KB Output is correct
66 Correct 2165 ms 9048 KB Output is correct
67 Correct 2159 ms 9308 KB Output is correct
68 Correct 2186 ms 9052 KB Output is correct
69 Correct 2164 ms 9308 KB Output is correct
70 Correct 2393 ms 9304 KB Output is correct
71 Correct 1 ms 8792 KB Output is correct
72 Correct 1 ms 8792 KB Output is correct
73 Correct 1 ms 8796 KB Output is correct
74 Correct 1 ms 8796 KB Output is correct
75 Correct 1 ms 8796 KB Output is correct
76 Correct 1 ms 8796 KB Output is correct
77 Correct 1 ms 8792 KB Output is correct
78 Correct 1 ms 8796 KB Output is correct
79 Correct 1 ms 8796 KB Output is correct
80 Correct 4 ms 9052 KB Output is correct
81 Correct 5 ms 9052 KB Output is correct
82 Correct 5 ms 9052 KB Output is correct
83 Correct 4 ms 9052 KB Output is correct
84 Correct 182 ms 21476 KB Output is correct
85 Correct 170 ms 21676 KB Output is correct
86 Correct 190 ms 21180 KB Output is correct
87 Correct 174 ms 21184 KB Output is correct
88 Execution timed out 5060 ms 29120 KB Time limit exceeded
89 Halted 0 ms 0 KB -