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  1.     #include <iostream>
  2.     using namespace std;
  3.     int z,x,y,h,l,datalength;
  4.     bool bite;
  5.     string datainput;
  6.     int actualdata;
  7.     int main()
  8.     {
  9.         cin>>z;
  10.         for (int tests=0;tests<=z-1;tests++)
  11.         {
  12.             x=2400,y=2400,h=1,l=1,bite=false;
  13.             cin>>datalength;
  14.             getline(cin,datainput);
  15.             int lx[datalength],ly[datalength];
  16.             lx[0]=x;ly[0]=y;
  17.             for (int data=1;data<=datalength;data++)
  18.             {
  19.                 actualdata=datainput[data];
  20.                 if (actualdata==69) l++;
  21.                 else if (actualdata==76)
  22.                 {
  23.                     h=h-1;
  24.                     if(h==0) h=4;
  25.                 }
  26.                 else if (actualdata==82)
  27.                 {
  28.                     h=h+1;
  29.                     if(h==5) h=1;
  30.                 }
  31.                 if(h==1) y=y+1;
  32.                 else if(h==2) x=x+1;
  33.                 else if(h==3) y=y-1;
  34.                 else if(h==4) x=x-1;
  35.                 lx[data]=x;ly[data]=y;
  36.                 for (int leb=1;leb<=l-1;leb++)
  37.                 {
  38.                     if(x==(lx[data-leb]))
  39.                     {
  40.                         if(y==(ly[data-leb]))
  41.                         {
  42.                             cout<<data<<endl;
  43.                             data=2500,leb=2500;
  44.                             bite=true;
  45.                         }
  46.                     }
  47.                 }
  48.             }
  49.             if (bite==false) cout<<"TAK"<<endl;
  50.         }
  51.         return 0;
  52.     }
Success #stdin #stdout 0s 15240KB
comments (?)
stdin
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6
6 FLERFF
8 EEEELLLL
33 ELELERELELEERELELERELELRELELEEFEE
33 ELELERELELEERELELERELELRELELEEFEF
6 EEERRR
30 EEEERFFFFRFFRFRFFLELLERLLLRFRFR
stdout
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TAK
7
33
TAK
TAK
22
https://ideone.com/ptVj1w
language:
C++ (gcc 8.3)
created:
6 years ago
visibility:
public

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