結果
問題 | No.1434 Make Maze |
ユーザー | t98slider |
提出日時 | 2021-03-19 23:20:21 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
(最新)
AC
(最初)
|
実行時間 | - |
コード長 | 7,034 bytes |
コンパイル時間 | 1,751 ms |
コンパイル使用メモリ | 174,648 KB |
実行使用メモリ | 6,820 KB |
最終ジャッジ日時 | 2024-11-19 01:31:33 |
合計ジャッジ時間 | 5,932 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge2 |
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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
6,820 KB |
testcase_01 | AC | 2 ms
6,820 KB |
testcase_02 | AC | 17 ms
6,820 KB |
testcase_03 | AC | 18 ms
6,816 KB |
testcase_04 | AC | 2 ms
6,816 KB |
testcase_05 | AC | 2 ms
6,820 KB |
testcase_06 | AC | 2 ms
6,816 KB |
testcase_07 | AC | 2 ms
6,820 KB |
testcase_08 | AC | 2 ms
6,820 KB |
testcase_09 | WA | - |
testcase_10 | AC | 2 ms
6,820 KB |
testcase_11 | AC | 2 ms
6,820 KB |
testcase_12 | AC | 3 ms
6,820 KB |
testcase_13 | AC | 2 ms
6,820 KB |
testcase_14 | AC | 2 ms
6,816 KB |
testcase_15 | AC | 6 ms
6,816 KB |
testcase_16 | AC | 3 ms
6,816 KB |
testcase_17 | AC | 3 ms
6,816 KB |
testcase_18 | AC | 4 ms
6,820 KB |
testcase_19 | AC | 10 ms
6,816 KB |
testcase_20 | AC | 2 ms
6,816 KB |
testcase_21 | AC | 2 ms
6,820 KB |
testcase_22 | AC | 2 ms
6,816 KB |
testcase_23 | AC | 2 ms
6,816 KB |
testcase_24 | AC | 7 ms
6,816 KB |
testcase_25 | AC | 12 ms
6,816 KB |
testcase_26 | AC | 3 ms
6,816 KB |
testcase_27 | AC | 8 ms
6,820 KB |
testcase_28 | AC | 3 ms
6,816 KB |
testcase_29 | AC | 2 ms
6,820 KB |
testcase_30 | AC | 4 ms
6,816 KB |
testcase_31 | AC | 5 ms
6,820 KB |
ソースコード
#include <bits/stdc++.h> #define all(v) v.begin(), v.end() #define rall(v) v.rbegin(), v.rend() #define rep(i,n) for(int i=0;i<(int)(n);i++) #define drep(i,j,n) for(int i=0;i<(int)(n-1);i++)for(int j=i+1;j<(int)(n);j++) #define trep(i,j,k,n) for(int i=0;i<(int)(n-2);i++)for(int j=i+1;j<(int)(n-1);j++)for(int k=j+1;k<(int)(n);k++) #define codefor int test;scanf("%d",&test);while(test--) #define INT(...) int __VA_ARGS__;in(__VA_ARGS__) #define LL(...) ll __VA_ARGS__;in(__VA_ARGS__) #define yes(ans) if(ans)printf("yes\n");else printf("no\n") #define Yes(ans) if(ans)printf("Yes\n");else printf("No\n") #define YES(ans) if(ans)printf("YES\n");else printf("NO\n") #define vector2d(type,name,h,...) vector<vector<type>>name(h,vector<type>(__VA_ARGS__)) #define vector3d(type,name,h,w,...) vector<vector<vector<type>>>name(h,vector<vector<type>>(w,vector<type>(__VA_ARGS__))) #define umap unordered_map #define uset unordered_set using namespace std; using ll = long long; const int MOD=1000000007; const int MOD2=998244353; const int INF=1<<30; const ll INF2=(ll)1<<60; //入力系 void scan(int& a){scanf("%d",&a);} void scan(long long& a){scanf("%lld",&a);} template<class T,class L>void scan(pair<T, L>& p){scan(p.first);scan(p.second);} template<class T,class U,class V>void scan(tuple<T,U,V>& p){scan(get<0>(p));scan(get<1>(p));scan(get<2>(p));} template<class T> void scan(T& a){cin>>a;} template<class T> void scan(vector<T>& vec){for(auto&& it:vec)scan(it);} void in(){} template <class Head, class... Tail> void in(Head& head, Tail&... tail){scan(head);in(tail...);} //出力系 void print(const int& a){printf("%d",a);} void print(const long long& a){printf("%lld",a);} void print(const double& a){printf("%.15lf",a);} template<class T,class L>void print(const pair<T, L>& p){print(p.first);putchar(' ');print(p.second);} template<class T> void print(const T& a){cout<<a;} template<class T> void print(const vector<T>& vec){if(vec.empty())return;print(vec[0]);for(auto it=vec.begin();++it!= vec.end();){putchar(' ');print(*it);}} void out(){putchar('\n');} template<class T> void out(const T& t){print(t);putchar('\n');} template <class Head, class... Tail> void out(const Head& head,const Tail&... tail){print(head);putchar(' ');out(tail...);} //デバッグ系 template<class T> void dprint(const T& a){cerr<<a;} template<class T> void dprint(const vector<T>& vec){if(vec.empty())return;cerr<<vec[0];for(auto it=vec.begin();++it!= vec.end();){cerr<<" "<<*it;}} void debug(){cerr<<endl;} template<class T> void debug(const T& t){dprint(t);cerr<<endl;} template <class Head, class... Tail> void debug(const Head& head, const Tail&... tail){dprint(head);cerr<<" ";debug(tail...);} ll intpow(ll a, ll b){ ll ans = 1; while(b){ if(b & 1) ans *= a; a *= a; b /= 2; } return ans; } ll modpow(ll a, ll b, ll p){ ll ans = 1; while(b){ if(b & 1) (ans *= a) %= p; (a *= a) %= p; b /= 2; } return ans; } ll modinv(ll a, ll m) {ll b = m, u = 1, v = 0;while (b) {ll t = a / b;a -= t * b; swap(a, b);u -= t * v; swap(u, v);}u %= m;if (u < 0) u += m;return u;} ll updivide(ll a,ll b){if(a%b==0) return a/b;else return (a/b)+1;} template<class T> void chmax(T &a,const T b){if(b>a)a=b;} template<class T> void chmin(T &a,const T b){if(b<a)a=b;} int main(){ INT(h,w,x); int xorigin=x; if(x<h+w-2||x%2!=0){ out(-1); return 0; } vector2d(char,ans,h,w,'.'); int cnt=(x-(h+w-2))/2; if(h%4==1){ rep(y,h){ if(y%2==0)continue; if(y%4==1){ rep(x,w-1)ans[y][x]='#'; }else if(y%4==3){ int x=w-1; while(x&&cnt){ ans[y][x]='#'; x--; cnt--; } if(!cnt){ while(x--){ ans[y][x]='#'; } } } } }else if(w%4==1){ rep(x,w){ if(x%2==0)continue; if(x%4==1){ rep(y,h-1)ans[y][x]='#'; }else if(x%4==3){ int y=h-1; while(y&&cnt){ ans[y][x]='#'; y--; cnt--; } if(!cnt){ while(y--){ ans[y][x]='#'; } } } } }else{ rep(y,h){ if(y%2==0)continue; if(y%4==1){ rep(x,w-1)ans[y][x]='#'; }else if(y%4==3){ x=w-1; while(x&&cnt){ ans[y][x]='#'; x--; cnt--; } if(!cnt){ while(x--){ ans[y][x]='#'; } } } } if(cnt>=1){ cnt=(xorigin-(h+w-2))/2; rep(y,h)rep(x,w)ans[y][x]='.'; rep(x,w){ if(x%2==0)continue; if(x%4==1){ rep(y,h-1)ans[y][x]='#'; }else if(x%4==3){ int y=h-1; while(y&&cnt){ ans[y][x]='#'; y--; cnt--; } if(!cnt){ while(y--){ ans[y][x]='#'; } } } } } unsigned int now = (unsigned int)time( 0 ); srand( now ); if(cnt>=1){ if(rand()%2==0){ goto skip; } cnt=(xorigin-(h+w-2))/2; rep(y,h)rep(x,w)ans[y][x]='.'; rep(x,w){ if(x%2==0)continue; if(x%4==1){ rep(y,2)ans[y][x]='#'; }else if(x%4==3){ int y=2; while(y&&cnt){ ans[y][x]='#'; y--; cnt--; } if(!cnt){ while(y--){ ans[y][x]='#'; } } } } for(int y=3;y<h;y++){ if(y%2==0)continue; if(y%4==3){ rep(x,w-1)ans[y][x]='#'; }else if(y%4==1){ int x=w-1; while(x&&cnt){ ans[y][x]='#'; x--; cnt--; } if(!cnt){ while(x--){ ans[y][x]='#'; } } } } } } skip: if(cnt>=1){ out(-1); return 0; } rep(y,h){ rep(x,w){ cout<<ans[y][x]; } cout<<endl; } }