Submission #1690640


Source Code Expand

#include <algorithm>
#include <cstdio>
#include <iostream>
#include <map>
#include <cmath>
#include <queue>
#include <set>
#include <sstream>
#include <stack>
#include <string>
#include <vector>
#include <stdlib.h>
#include <stdio.h>
#include <bitset>
#include <cstring>
using namespace std;
#define FOR(I,A,B) for(int I = (A); I < (B); ++I)
#define CLR(mat) memset(mat, 0, sizeof(mat))
typedef long long ll;
const int MOD = 1000000007;
// bの逆元求める
ll IE(ll b) {
  ll ret = 1;
  ll M = MOD - 2;
  for (; M; b = (b * b) % MOD, M >>= 1) {
    if(M & 1) ret = (ret * b) % MOD;
  }
  return ret % MOD;
}
// 組み合わせO(r)
ll nCr(ll n, ll r) {
  r = min(r, n - r);
  ll ret = 1;
  ll rr = r;
  for (ll i = n; i >= n - r + 1; i--) {
    ret = (ret * (i % MOD)) % MOD;
    ret = (ret * IE(rr)) % MOD;
    rr--;
  }
  return ret % MOD;
}
int main()
{
  ios::sync_with_stdio(false);
  cin.tie(0);
  ll R,C,X,Y,D,L;
  cin>>R>>C>>X>>Y>>D>>L;
  cout << nCr(D+L,D) * (R - X + 1) % MOD * (C - Y + 1) % MOD << endl;
  return 0;
}

Submission Info

Submission Time
Task D - AtCoder社の冬
User nenuon
Language C++14 (GCC 5.4.1)
Score 100
Code Size 1079 Byte
Status WA
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name sub All
Score / Max Score 100 / 100 0 / 1
Status
AC × 25
AC × 25
WA × 27
Set Name Test Cases
sub 00_sample_01E.txt, 00_sample_02E.txt, 00_sample_03E.txt, test_03E.txt, test_04E.txt, test_07E.txt, test_08E.txt, test_11E.txt, test_12E.txt, test_15E.txt, test_16E.txt, test_19E.txt, test_20E.txt, test_23E.txt, test_24E.txt, test_27E.txt, test_28E.txt, test_31E.txt, test_32E.txt, test_36E.txt, test_37E.txt, test_38E.txt, test_39E.txt, test_45E.txt, test_47E.txt
All 00_sample_01E.txt, 00_sample_02E.txt, 00_sample_03E.txt, 00_sample_04.txt, test_01.txt, test_02.txt, test_03E.txt, test_04E.txt, test_05.txt, test_06.txt, test_07E.txt, test_08E.txt, test_09.txt, test_10.txt, test_11E.txt, test_12E.txt, test_13.txt, test_14.txt, test_15E.txt, test_16E.txt, test_17.txt, test_18.txt, test_19E.txt, test_20E.txt, test_21.txt, test_22.txt, test_23E.txt, test_24E.txt, test_25.txt, test_26.txt, test_27E.txt, test_28E.txt, test_29.txt, test_30.txt, test_31E.txt, test_32E.txt, test_33.txt, test_34.txt, test_35.txt, test_36E.txt, test_37E.txt, test_38E.txt, test_39E.txt, test_40.txt, test_41.txt, test_42.txt, test_43.txt, test_44.txt, test_45E.txt, test_46.txt, test_47E.txt, test_48.txt
Case Name Status Exec Time Memory
00_sample_01E.txt AC 1 ms 256 KB
00_sample_02E.txt AC 1 ms 256 KB
00_sample_03E.txt AC 1 ms 256 KB
00_sample_04.txt WA 1 ms 256 KB
test_01.txt WA 1 ms 256 KB
test_02.txt WA 1 ms 256 KB
test_03E.txt AC 1 ms 256 KB
test_04E.txt AC 1 ms 256 KB
test_05.txt WA 1 ms 256 KB
test_06.txt WA 1 ms 256 KB
test_07E.txt AC 1 ms 256 KB
test_08E.txt AC 1 ms 256 KB
test_09.txt WA 1 ms 256 KB
test_10.txt WA 1 ms 256 KB
test_11E.txt AC 1 ms 256 KB
test_12E.txt AC 1 ms 256 KB
test_13.txt WA 1 ms 256 KB
test_14.txt WA 1 ms 256 KB
test_15E.txt AC 1 ms 256 KB
test_16E.txt AC 1 ms 256 KB
test_17.txt WA 1 ms 256 KB
test_18.txt WA 1 ms 256 KB
test_19E.txt AC 1 ms 256 KB
test_20E.txt AC 1 ms 256 KB
test_21.txt WA 1 ms 256 KB
test_22.txt WA 1 ms 256 KB
test_23E.txt AC 1 ms 256 KB
test_24E.txt AC 1 ms 256 KB
test_25.txt WA 1 ms 256 KB
test_26.txt WA 1 ms 256 KB
test_27E.txt AC 1 ms 256 KB
test_28E.txt AC 1 ms 256 KB
test_29.txt WA 1 ms 256 KB
test_30.txt WA 1 ms 256 KB
test_31E.txt AC 1 ms 256 KB
test_32E.txt AC 1 ms 256 KB
test_33.txt WA 1 ms 256 KB
test_34.txt WA 1 ms 256 KB
test_35.txt WA 1 ms 256 KB
test_36E.txt AC 1 ms 256 KB
test_37E.txt AC 1 ms 256 KB
test_38E.txt AC 1 ms 256 KB
test_39E.txt AC 1 ms 256 KB
test_40.txt WA 1 ms 256 KB
test_41.txt WA 1 ms 256 KB
test_42.txt WA 1 ms 256 KB
test_43.txt WA 1 ms 256 KB
test_44.txt WA 1 ms 256 KB
test_45E.txt AC 1 ms 256 KB
test_46.txt WA 1 ms 256 KB
test_47E.txt AC 1 ms 256 KB
test_48.txt WA 1 ms 256 KB