Submission #1368071


Source Code Expand

#include<algorithm>
#include<iostream>
#include<utility>
#include<string>
#include<vector>
#include<cmath>
#include<stack>
#define rep(i,n) for(int i=0;i<n;i++)
#define loop(i,x,n) for(int i=x;i<n;i++)
using namespace std;


int main(){
  int w,h;
  cin>>w>>h;
  int course[h+1000][w+1000];
  course[0][0]=0;
  rep(i,w+1)course[0][i]=1;
  rep(i,h+1)course[i][0]=1;
  long long sum;
  loop(i,1,h+1){
    loop(j,1,w+1){
      course[i][j]=(course[i-1][j]+course[i][j-1]);
    }
  }
 
  cout<<course[h-1][w-1]%1000000007<<endl;
  
  return 0;
}

Submission Info

Submission Time
Task C - 経路
User fuu32
Language C++14 (GCC 5.4.1)
Score 50
Code Size 574 Byte
Status RE
Exec Time 99 ms
Memory 8576 KB

Judge Result

Set Name Sample Dataset1 Dataset2 All
Score / Max Score 0 / 0 50 / 50 0 / 50 0 / 1
Status
AC × 1
WA × 1
AC × 12
AC × 12
WA × 12
AC × 12
WA × 12
RE × 11
Set Name Test Cases
Sample s0.txt, s1.txt
Dataset1 000.txt, 001.txt, 002.txt, 003.txt, 004.txt, 005.txt, 006.txt, 007.txt, 008.txt, 009.txt, 010.txt, s0.txt
Dataset2 000.txt, 001.txt, 002.txt, 003.txt, 004.txt, 005.txt, 006.txt, 007.txt, 008.txt, 009.txt, 010.txt, 011.txt, 012.txt, 013.txt, 014.txt, 015.txt, 016.txt, 017.txt, 018.txt, 019.txt, 020.txt, 021.txt, s0.txt, s1.txt
All 000.txt, 001.txt, 002.txt, 003.txt, 004.txt, 005.txt, 006.txt, 007.txt, 008.txt, 009.txt, 010.txt, 011.txt, 012.txt, 013.txt, 014.txt, 015.txt, 016.txt, 017.txt, 018.txt, 019.txt, 020.txt, 021.txt, 022.txt, 023.txt, 024.txt, 025.txt, 026.txt, 027.txt, 028.txt, 029.txt, 030.txt, 031.txt, 032.txt, s0.txt, s1.txt
Case Name Status Exec Time Memory
000.txt AC 1 ms 256 KB
001.txt AC 1 ms 256 KB
002.txt AC 1 ms 256 KB
003.txt AC 1 ms 256 KB
004.txt AC 1 ms 256 KB
005.txt AC 1 ms 256 KB
006.txt AC 1 ms 256 KB
007.txt AC 1 ms 256 KB
008.txt AC 1 ms 256 KB
009.txt AC 1 ms 256 KB
010.txt AC 1 ms 256 KB
011.txt WA 4 ms 6528 KB
012.txt WA 2 ms 768 KB
013.txt WA 5 ms 7808 KB
014.txt WA 3 ms 5376 KB
015.txt WA 4 ms 8576 KB
016.txt WA 4 ms 7168 KB
017.txt WA 3 ms 5248 KB
018.txt WA 4 ms 5760 KB
019.txt WA 2 ms 3072 KB
020.txt WA 3 ms 5120 KB
021.txt WA 5 ms 8320 KB
022.txt RE 96 ms 256 KB
023.txt RE 96 ms 256 KB
024.txt RE 96 ms 256 KB
025.txt RE 97 ms 256 KB
026.txt RE 96 ms 256 KB
027.txt RE 96 ms 256 KB
028.txt RE 96 ms 256 KB
029.txt RE 96 ms 256 KB
030.txt RE 95 ms 256 KB
031.txt RE 99 ms 256 KB
032.txt RE 97 ms 256 KB
s0.txt AC 1 ms 256 KB
s1.txt WA 2 ms 3328 KB