#344419 (C++14) No.709 優勝可能性

• 問題: No.709 優勝可能性
• ユーザー: null_null
• 提出日時: 2019-05-02 23:18:34
• 言語: C++14 (gcc 13.3.0 + boost 1.87.0)
• 結果: AC
• 実行時間: 569 ms / 3,500 ms
• コード長: 3,029 bytes
• コンパイル時間: 2,001 ms
• コンパイル使用メモリ: 177,224 KB
• 実行使用メモリ: 19,968 KB
• 最終ジャッジ日時: 2024-12-31 13:51:26
• 合計ジャッジ時間: 8,959 ms
• ジャッジサーバーID （参考情報）: judge3 / judge4

ファイルパターン	結果
sample	AC * 2
other	AC * 22

ソースコード

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#define _USE_MATH_DEFINES
#define _CRT_SECURE_NO_WARNINGS
#include <bits/stdc++.h>
using namespace std;
/*BigInteger
#include <boost/multiprecision/cpp_dec_float.hpp>
#include <boost/multiprecision/cpp_int.hpp>
#include <boost/rational.hpp>
namespace xxx = boost::multiprecision;
using Bint = xxx::cpp_int;
using Real = xxx::number<xxx::cpp_dec_float<1024>>;
*/
#define int long long
#define pb(x) push_back(x)
#define m0(x) memset((x), 0LL, sizeof(x))
#define mm(x) memset((x), -1LL, sizeof(x))
//container
#define ALL(x) (x).begin(), (x).end()
#define RALL(a) (a).rbegin(), (a).rend()
#define EACH(i, c) for (typeof((c).begin()) i = (c).begin(); i != (c).end(); ++i)
#define EXIST(s, e) ((s).find(e) != (s).end())
#define UNIQUE(v) (v).erase(unique((v).begin(), (v).end()), (v).end());
#define PERM(c) \
  sort(ALL(c)); \
  for (bool c##p = 1; c##p; c##p = next_permutation(ALL(c)))
// debug
#define GET_VAR_NAME(variable) #variable
#define test(x) cout << GET_VAR_NAME(x) << " = " << x << endl;
// bit_macro
#define Bit(n) (1LL << (n))
#define Bitset(a, b) (a) |= (1LL << (b))
#define Bitunset(a, b) (a) &= ~(1LL << (b))
#define Bitcheck(a, b) ((((a) >> (b)) & 1LL) == 1LL)
#define Bitcount(a) __builtin_popcountll((a))
//typedef
typedef long long lint;
typedef unsigned long long ull;
typedef complex<long double> Complex;
typedef pair<int, int> P;
typedef tuple<int, int, int> TP;
typedef vector<int> vec;
typedef vector<vec> mat;
//constant
constexpr int INF = (int)1e18;
constexpr int MOD = (int)1e9 + 7;
constexpr double PI = (double)acos(-1);
constexpr double EPS = (double)1e-10;
constexpr int dx[] = {-1, 0, 0, 1, 0, -1, -1, 1, 1};
constexpr int dy[] = {0, -1, 1, 0, 0, 1, -1, 1, -1};
//
template <typename T>
void chmax(T &a, T b) { a = max(a, b); }
template <typename T>
void chmin(T &a, T b) { a = min(a, b); }
//
inline int toInt(string s) {
  int v;
  istringstream sin(s);
  sin >> v;
  return v;
}
template <class T>
inline string toString(T x) {
  ostringstream sout;
  sout << x;
  return sout.str();
}
//
struct Accelerate_Cin {
  Accelerate_Cin() {
    cin.tie(0);
    ios::sync_with_stdio(0);
    cout << fixed << setprecision(20);
  };
};
signed main() {
  int N, M;
  cin >> N >> M;
  mat r(N, vec(M));
  for (int i = 0; i < N; i++) {
    for (int j = 0; j < M; j++) {
      cin >> r[i][j];
    }
  }
  int mx[11];
  vector<int> deg(N, 0);
  stack<int> st[11];
  int ans = 1;
  cout << ans << endl;
  for (int i = 0; i < M; i++) {
    mx[i] = r[0][i];
    st[i].push(0);
  }
  deg[0] = M;
  for (int i = 1; i < N; i++) {
    for (int j = 0; j < M; j++) {
      if (mx[j] < r[i][j]) {
        while (!st[j].empty()) {
          int tmp = --deg[st[j].top()];
          if (tmp == 0) --ans;
          st[j].pop();
        }
        deg[i]++;
        st[j].push(i);
        mx[j] = r[i][j];
        if (deg[i] == 1) ans++;
      } else if (mx[j] == r[i][j]) {
        deg[i]++;
        st[j].push(i);
        if (deg[i] == 1) ans++;
      }
    }
    cout << ans << endl;
  }
  return 0;
}
 
 
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