結果
問題 | No.323 yuki国 |
ユーザー | is_eri23 |
提出日時 | 2015-12-17 07:54:43 |
言語 | C++11 (gcc 11.4.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 3,258 bytes |
コンパイル時間 | 1,266 ms |
コンパイル使用メモリ | 148,744 KB |
実行使用メモリ | 15,888 KB |
最終ジャッジ日時 | 2023-10-14 12:19:36 |
合計ジャッジ時間 | 5,208 ms |
ジャッジサーバーID (参考情報) |
judge12 / judge14 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 2 ms
4,352 KB |
testcase_01 | AC | 2 ms
4,352 KB |
testcase_02 | AC | 2 ms
4,348 KB |
testcase_03 | AC | 2 ms
4,352 KB |
testcase_04 | AC | 1 ms
4,348 KB |
testcase_05 | AC | 3 ms
4,352 KB |
testcase_06 | WA | - |
testcase_07 | AC | 1 ms
4,348 KB |
testcase_08 | AC | 201 ms
15,840 KB |
testcase_09 | AC | 104 ms
15,672 KB |
testcase_10 | AC | 2 ms
4,348 KB |
testcase_11 | AC | 2 ms
4,348 KB |
testcase_12 | AC | 2 ms
4,348 KB |
testcase_13 | AC | 57 ms
15,608 KB |
testcase_14 | AC | 113 ms
15,676 KB |
testcase_15 | AC | 54 ms
15,528 KB |
testcase_16 | AC | 103 ms
15,676 KB |
testcase_17 | AC | 112 ms
15,888 KB |
testcase_18 | AC | 5 ms
7,020 KB |
testcase_19 | AC | 142 ms
10,992 KB |
testcase_20 | AC | 8 ms
9,272 KB |
testcase_21 | AC | 320 ms
15,856 KB |
testcase_22 | AC | 29 ms
14,360 KB |
testcase_23 | AC | 326 ms
15,808 KB |
testcase_24 | AC | 17 ms
13,664 KB |
testcase_25 | AC | 156 ms
15,668 KB |
testcase_26 | AC | 17 ms
13,648 KB |
testcase_27 | AC | 143 ms
15,748 KB |
testcase_28 | AC | 130 ms
15,752 KB |
testcase_29 | AC | 130 ms
15,696 KB |
testcase_30 | AC | 2 ms
4,348 KB |
testcase_31 | AC | 2 ms
4,352 KB |
testcase_32 | AC | 2 ms
4,352 KB |
testcase_33 | AC | 2 ms
4,348 KB |
testcase_34 | WA | - |
testcase_35 | WA | - |
testcase_36 | WA | - |
testcase_37 | AC | 2 ms
4,352 KB |
ソースコード
#include <bits/stdc++.h> #define EPS 1e-9 #define INF 1070000000LL #define MOD 1000000007LL #define fir first #define foreach(it,X) for(auto it=(X).begin();it!=(X).end();it++) #define numa(x,a) for(auto x: a) #define ite iterator #define mp make_pair #define rep(i,n) rep2(i,0,n) #define rep2(i,m,n) for(int i=m;i<(n);i++) #define pb push_back #define pf push_front #define sec second #define sz(x) ((int)(x).size()) #define ALL( c ) (c).begin(), (c).end() #define gcd(a,b) __gcd(a,b) #define mem(x,n) memset(x,n,sizeof(x)) #define endl "\n" using namespace std; template <int POS, class TUPLE> void deploy(std::ostream &os, const TUPLE &tuple){} template <int POS, class TUPLE, class H, class ...Ts> void deploy(std::ostream &os, const TUPLE &t){ os << (POS == 0 ? "" : ", ") << get<POS>(t); deploy<POS + 1, TUPLE, Ts...>(os, t); } template <class T,class U> std::ostream& operator<<(std::ostream &os, std::pair<T,U> &p){ os << "(" << p.first <<", " << p.second <<")";return os; } template <class T> std::ostream& operator<<(std::ostream &os, std::vector<T> &v){ int remain = v.size(); os << "{"; for(auto e: v) os << e << (--remain == 0 ? "}" : ", "); return os; } template <class T> std::ostream& operator<<(std::ostream &os, std::set<T> &v){ int remain = v.size(); os << "{"; for(auto e: v) os << e << (--remain == 0 ? "}" : ", "); return os; } template <class T, class K> std::ostream& operator<<(std::ostream &os, std::map<T, K> &mp){ int remain = mp.size(); os << "{"; for(auto e: mp) os << "(" << e.first << " -> " << e.second << ")" << (--remain == 0 ? "}" : ", "); return os; } #define DEBUG1(var0) { std::cerr << (#var0) << "=" << (var0) << endl; } #define DEBUG2(var0, var1) { std::cerr << (#var0) << "=" << (var0) << ", ";DEBUG1(var1); } #define DEBUG3(var0, var1, var2) { std::cerr << (#var0) << "=" << (var0) << ", ";DEBUG2(var1,var2); } #define DEBUG4(var0, var1, var2, var3) { std::cerr << (#var0) << "=" << (var0) << ", ";DEBUG3(var1,var2,var3); } using ll = long long; int H,W; int A,B; int sx,sy; int gx,gy; string board[55]; inline bool OK(int x, int y) { return 0 <= x && x < H && 0 <= y && y < W; } struct Q{ int x,y,val; Q(int x_, int y_, int val_) : x(x_), y(y_), val(val_){} }; bool passed[51][51][5010]; bool search(){ int dx[] = {-1,0,0,1}; int dy[] = {0,-1,1,0}; queue <Q> que; que.push(Q(sx,sy,2500)); passed[sx][sy][2500] = true; int target = B - A + 2500; while(!que.empty()){ auto t = que.front(); que.pop(); auto x = t.x; auto y = t.y; auto val = t.val; if (x == gx && y == gy && val == target) { return true; } rep(i,4){ auto nx = x + dx[i]; auto ny = y + dy[i]; if (OK(nx,ny)) { auto nval = val; if (board[nx][ny] == '.') { nval -= 1; }else{ nval += 1; } if (0 <= nval && nval <= 5005 && !passed[nx][ny][nval]) { passed[nx][ny][nval] = true; que.push(Q(nx,ny,nval)); } } } } return false; } int main() { cin.tie(0); ios_base::sync_with_stdio(0); cin >> H >> W; cin >> A >> sx >> sy; cin >> B >> gx >> gy; rep(i,H){ cin >> board[i]; } if (search()){ cout << "Yes\n"; }else{ cout << "No\n"; } return 0; }