Submission #1180585
Source Code Expand
#include <iostream> #include <string> #include <algorithm> #include <cstdio> #include <vector> #include <queue> #include <set> #include <numeric> using namespace std; typedef long long int lld; const lld mod = 1e9+7; const lld INF = 1e9; const lld MAXW = 1e5; int main() { lld w,h; lld dp[MAXW][MAXW] = {0}; cin >> w >> h; for(int i = 0; i < w; i++) { dp[0][i] = 1; } for(int i = 0; i < h; i++) { dp[i][0] = 1; } for(int i = 1; i < h; i++) { for(int j = 1; j < w; j++) { dp[i][j] = dp[i-1][j] % mod + dp[i][j-1] % mod; } } // for(int i = 0; i < h; i++) // { // for(int j = 0; j < w; j++) // { // cout << dp[i][j] << " "; // } // cout << endl; // } cout << dp[h-1][w-1] % mod << endl; return 0; }
Submission Info
Submission Time | |
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Task | C - 経路 |
User | ykmaku |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 802 Byte |
Status | RE |
Exec Time | 105 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | Dataset1 | Dataset2 | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 50 | 0 / 50 | 0 / 1 | ||||||||
Status |
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Set Name | Test Cases |
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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 | RE | 99 ms | 256 KB |
001.txt | RE | 98 ms | 256 KB |
002.txt | RE | 99 ms | 256 KB |
003.txt | RE | 99 ms | 256 KB |
004.txt | RE | 100 ms | 256 KB |
005.txt | RE | 99 ms | 256 KB |
006.txt | RE | 98 ms | 256 KB |
007.txt | RE | 98 ms | 256 KB |
008.txt | RE | 98 ms | 256 KB |
009.txt | RE | 98 ms | 256 KB |
010.txt | RE | 98 ms | 256 KB |
011.txt | RE | 98 ms | 256 KB |
012.txt | RE | 98 ms | 256 KB |
013.txt | RE | 101 ms | 256 KB |
014.txt | RE | 98 ms | 256 KB |
015.txt | RE | 105 ms | 256 KB |
016.txt | RE | 98 ms | 256 KB |
017.txt | RE | 97 ms | 256 KB |
018.txt | RE | 101 ms | 256 KB |
019.txt | RE | 98 ms | 256 KB |
020.txt | RE | 99 ms | 256 KB |
021.txt | RE | 98 ms | 256 KB |
022.txt | RE | 99 ms | 256 KB |
023.txt | RE | 98 ms | 256 KB |
024.txt | RE | 98 ms | 256 KB |
025.txt | RE | 99 ms | 256 KB |
026.txt | RE | 98 ms | 256 KB |
027.txt | RE | 97 ms | 256 KB |
028.txt | RE | 98 ms | 256 KB |
029.txt | RE | 98 ms | 256 KB |
030.txt | RE | 98 ms | 256 KB |
031.txt | RE | 97 ms | 256 KB |
032.txt | RE | 98 ms | 256 KB |
s0.txt | RE | 98 ms | 256 KB |
s1.txt | RE | 98 ms | 256 KB |