mirror of
https://github.com/Kiritow/OJ-Problems-Source.git
synced 2024-03-22 13:11:29 +08:00
37c7dfef72
4100-4199
112 lines
2.8 KiB
C++
112 lines
2.8 KiB
C++
#include <set>
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#include <string>
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#include <stdio.h>
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#include <algorithm>
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using namespace std;
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struct Point
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{
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int x,y;
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Point(){}
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Point(int x,int y):x(x),y(y){}
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bool operator <(const Point& S)const
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{
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return x<S.x || x==S.x && y<S.y;
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}
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}P[4][666];
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struct TT
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{
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string s;
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bool ok;
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bool operator <(const TT& S)const
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{
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return s < S.s;
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}
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}Ans[4];
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int n,m;
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Point Rotary(Point A)
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{
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return Point(A.y,n+1-A.x);
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}
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int main()
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{
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int z,ncase=0;
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char tmp[25],map[55][55];
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set<string> Dic;
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scanf("%d",&z);
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while(z--)
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{
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Dic.clear();
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scanf("%d",&n);
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for(int i=1;i<=n;i++)
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scanf("%s",map[i]+1);
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int top = 0;
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for(int i=1;i<=n;i++)
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{
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scanf("%s",map[0]+1);
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for(int j=1;j<=n;j++)
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if(map[0][j] == '*')
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P[0][top++] = Point(i,j);
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}
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for(int i=1;i<=3;i++)
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for(int j=0;j<top;j++)
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P[i][j] = Rotary(P[i-1][j]);
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for(int i=0;i<=3;i++)
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sort(P[i],P[i]+top);
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for(int k=0;k<=3;k++)
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Ans[k].ok = true;
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scanf("%d",&m);
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for(int i=0;i<m;i++)
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{
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scanf("%s",tmp);
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Dic.insert(tmp);
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}
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for(int k=0;k<=3;k++)
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{
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int loc = -1;
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string& str = Ans[k].s;
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str = "";
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for(int i=k;i<k+4;i++)
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for(int j=0;j<top;j++)
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{
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char ttmp = map[ P[i%4][j].x ][ P[i%4][j].y ];
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str += ttmp=='.' ? ' ' : ttmp;
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}
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while(!str.empty() && str[0]==' ')
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str.erase(str.begin());
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for(int i=1;i<str.length();i++)
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if(str[i]==' ' && str[i-1]==' ')
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str.erase(str.begin()+(i--));
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if(!str.empty() && str[ str.length()-1 ]==' ')
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str.erase(str.end()-1);
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if(str.empty())
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{
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Ans[k].ok = false;
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continue;
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}
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while(++loc < str.length())
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{
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string word;
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while(loc<str.length() && str[loc]!=' ')
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word += str[loc++];
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if(Dic.find(word) == Dic.end())
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{
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Ans[k].ok = false;
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break;
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}
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}
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}
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sort(Ans,Ans+4);
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printf("Case #%d: ",++ncase);
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int i;
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for(i=0;i<4;i++)
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if(Ans[i].ok)
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{
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puts(Ans[i].s.c_str());
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break;
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}
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if(i == 4)
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puts("FAIL TO DECRYPT");
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}
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return 0;
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}
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