結果
問題 | No.331 CodeRunnerでやれ |
ユーザー | LayCurse |
提出日時 | 2015-12-24 00:25:49 |
言語 | C++11 (gcc 11.4.0) |
結果 |
AC
|
実行時間 | 565 ms / 5,000 ms |
コード長 | 3,730 bytes |
コンパイル時間 | 1,380 ms |
コンパイル使用メモリ | 160,532 KB |
実行使用メモリ | 25,460 KB |
平均クエリ数 | 1177.06 |
最終ジャッジ日時 | 2024-07-16 22:19:48 |
合計ジャッジ時間 | 8,341 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge1 |
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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 | 147 ms
25,232 KB |
testcase_01 | AC | 148 ms
24,848 KB |
testcase_02 | AC | 181 ms
24,592 KB |
testcase_03 | AC | 172 ms
25,232 KB |
testcase_04 | AC | 225 ms
25,220 KB |
testcase_05 | AC | 186 ms
24,836 KB |
testcase_06 | AC | 197 ms
24,848 KB |
testcase_07 | AC | 521 ms
24,580 KB |
testcase_08 | AC | 565 ms
25,232 KB |
testcase_09 | AC | 291 ms
24,836 KB |
testcase_10 | AC | 232 ms
24,836 KB |
testcase_11 | AC | 342 ms
25,460 KB |
testcase_12 | AC | 369 ms
24,964 KB |
testcase_13 | AC | 413 ms
24,836 KB |
testcase_14 | AC | 367 ms
25,220 KB |
testcase_15 | AC | 386 ms
24,580 KB |
testcase_16 | AC | 531 ms
25,220 KB |
ソースコード
#include<bits/stdc++.h> using namespace std; #define REP(i,a,b) for(i=a;i<b;i++) #define rep(i,n) REP(i,0,n) #define mygc(c) (c)=getchar_unlocked() #define mypc(c) putchar_unlocked(c) #define ll long long #define ull unsigned ll void reader(int *x){int k,m=0;*x=0;for(;;){mygc(k);if(k=='-'){m=1;break;}if('0'<=k&&k<='9'){*x=k-'0';break;}}for(;;){mygc(k);if(k<'0'||k>'9')break;*x=(*x)*10+k-'0';}if(m)(*x)=-(*x);} void reader(ll *x){int k,m=0;*x=0;for(;;){mygc(k);if(k=='-'){m=1;break;}if('0'<=k&&k<='9'){*x=k-'0';break;}}for(;;){mygc(k);if(k<'0'||k>'9')break;*x=(*x)*10+k-'0';}if(m)(*x)=-(*x);} void reader(double *x){scanf("%lf",x);} int reader(char c[]){int i,s=0;for(;;){mygc(i);if(i!=' '&&i!='\n'&&i!='\r'&&i!='\t'&&i!=EOF) break;}c[s++]=i;for(;;){mygc(i);if(i==' '||i=='\n'||i=='\r'||i=='\t'||i==EOF) break;c[s++]=i;}c[s]='\0';return s;} template <class T, class S> void reader(T *x, S *y){reader(x);reader(y);} template <class T, class S, class U> void reader(T *x, S *y, U *z){reader(x);reader(y);reader(z);} template <class T, class S, class U, class V> void reader(T *x, S *y, U *z, V *w){reader(x);reader(y);reader(z);reader(w);} void writer(int x, char c){int s=0,m=0;char f[10];if(x<0)m=1,x=-x;while(x)f[s++]=x%10,x/=10;if(!s)f[s++]=0;if(m)mypc('-');while(s--)mypc(f[s]+'0');mypc(c);} void writer(ll x, char c){int s=0,m=0;char f[20];if(x<0)m=1,x=-x;while(x)f[s++]=x%10,x/=10;if(!s)f[s++]=0;if(m)mypc('-');while(s--)mypc(f[s]+'0');mypc(c);} void writer(double x, char c){printf("%.15f",x);mypc(c);} void writer(const char c[]){int i;for(i=0;c[i]!='\0';i++)mypc(c[i]);} void writer(const char x[], char c){int i;for(i=0;x[i]!='\0';i++)mypc(x[i]);mypc(c);} template<class T> void writerLn(T x){writer(x,'\n');} template<class T, class S> void writerLn(T x, S y){writer(x,' ');writer(y,'\n');} template<class T, class S, class U> void writerLn(T x, S y, U z){writer(x,' ');writer(y,' ');writer(z,'\n');} template<class T> void writerArr(T x[], int n){int i;if(!n){mypc('\n');return;}rep(i,n-1)writer(x[i],' ');writer(x[n-1],'\n');} char memarr[17000000]; void *mem = memarr; #define MD 1000000007 int x, y, d; char mp[100][100]; char vis[100][100][4]; int dx[4] = {-1,0,1,0}, dy[4] = {0,1,0,-1}; void print(const char c[]){ puts(c); fflush(stdout); } #define INF 1000000000 int dist[100][100]; int st[10000], sts; void get_dist(int x, int y){ int i, j, k, ni, nj; // printf("%d %d\n",x,y); rep(i,100) rep(j,100) dist[i][j] = INF; dist[x][y] = 0; st[0] = x*100+y; sts=1; while(sts){ k = st[--sts]; i = k/100; j = k%100; // printf("--- %d %d\n",i,j); rep(k,4){ ni = i + dx[k]; nj = j + dy[k]; if(mp[ni][nj]!='.') continue; if(dist[ni][nj]==INF) dist[ni][nj] = dist[i][j]+1, st[sts++] = ni * 100 + nj; } } } int main(){ int i, j, k; char buf[1000]; int nx, ny; int cnt = 0; rep(i,100) rep(j,100) mp[i][j] = '?'; x = y = 50; mp[x][y] = '.'; for(;;){ gets(buf); if(buf[0]=='M') break; k = atoi(buf); // printf("xy %d %d %d\n",x,y,d); if(k>=20000){ print("F"); continue; } vis[x][y][d] = 1; nx = x; ny = y; rep(i,k+1){ mp[nx][ny] = '.'; nx += dx[d]; ny += dy[d]; } mp[nx][ny] = '#'; rep(k,4) if(vis[x][y][k]==0) break; if(k!=4){ print("L"); d=(d+1)%4; continue; } rep(i,100) rep(j,100) if(vis[i][j][0]==0 && mp[i][j]=='.') nx = i, ny = j; get_dist(nx, ny); // REP(i,x-10,x+10){ REP(j,y-10,y+10) printf("%d ",dist[i][j]); puts(""); } if(dist[x][y] > dist[x+dx[d]][y+dy[d]]){ print("F"); x += dx[d]; y += dy[d]; continue; } print("L"); d=(d+1)%4; } return 0; }