poj3750

简单题

View Code

   
     

    
      #include 
    
      <
    
      iostream
    
      >
    
      
#include 
    
      <
    
      cstdio
    
      >
    
      
#include 
    
      <
    
      cstdlib
    
      >
    
      
#include 
    
      <
    
      cstring
    
      >
    
      

    
      using
    
       
    
      namespace
    
       std;


    
      #define
    
       maxn 100
    
      


    
      int
    
       n, w, s;

    
      char
    
       name[maxn][
    
      100
    
      ];

    
      bool
    
       
    
      out
    
      [maxn];


    
      int
    
       main()
{
 
    
      //
    
      freopen("t.txt", "r", stdin);
    
      

    
       scanf(
    
      "
    
      %d
    
      "
    
      , 
    
      &
    
      n);
 
    
      for
    
       (
    
      int
    
       i 
    
      =
    
       
    
      0
    
      ; i 
    
      <
    
       n; i
    
      ++
    
      )
 scanf(
    
      "
    
      %s
    
      "
    
      , name[i]);
 scanf(
    
      "
    
      %d,%d
    
      "
    
      , 
    
      &
    
      w, 
    
      &
    
      s);
 memset(
    
      out
    
      , 
    
      0
    
      , 
    
      sizeof
    
      (
    
      out
    
      ));
 
    
      int
    
       pos 
    
      =
    
       w 
    
      -
    
       
    
      1
    
      ;
 
    
      for
    
       (
    
      int
    
       i 
    
      =
    
       n; i 
    
      >
    
       
    
      0
    
      ; i
    
      --
    
      )
 {
 
    
      int
    
       x 
    
      =
    
       s 
    
      %
    
       (i 
    
      +
    
       
    
      1
    
      );
 
    
      while
    
       (
    
      out
    
      [pos 
    
      %
    
       n])
 pos
    
      ++
    
      ;
 
    
      for
    
       (
    
      int
    
       j 
    
      =
    
       
    
      0
    
      ; j 
    
      <
    
       x; j
    
      ++
    
      )
 {
 
    
      while
    
       (
    
      out
    
      [pos 
    
      %
    
       n])
 pos
    
      ++
    
      ;
 
    
      if
    
       (j 
    
      ==
    
       x 
    
      -
    
       
    
      1
    
      )
 
    
      break
    
      ;
 pos
    
      ++
    
      ;
 }
 
    
      out
    
      [pos 
    
      %
    
       n] 
    
      =
    
       
    
      true
    
      ;
 printf(
    
      "
    
      %s\n
    
      "
    
      , name[pos 
    
      %
    
       n]);
 pos 
    
      %=
    
       n;
 }
 
    
      return
    
       
    
      0
    
      ;
}