#ifndef                            w/*XXXXX
                    #       if/*/             /*/!defined(w)/*///XXXXX
                 #    define  w(W/*/      /*/)/*///XXXXXX             XXXXXX
               #  define/*//*/w(W   )   /*/;printf(      "%.0s"             ,"XXX\
              q= 'XXXXXX XXXX        XXXXXXXXXXXX      XXXXX                ");  //*/
             #    /*/   /*/   include __FILE__      /*/")                ;   //XXX   XXX
            #    /*/   /*/  include __FILE__      //*/        //         XXX  XXX  XX   XX
                /*/   /*/  typedef char(C       );int    u,b,e,l,        _;/*/ //XX       X
            /*//*/   int  u,b,e,l ,_;/*/      /*//*/   /*/ typedef        char(C);//X      */
            C  *r,  * d  =NULL; typedef      void(   P);C*p ,  *  q       ;P/*///XXXXXX     XX
           C  *d;       typedef void(P      );C*p   ;P//XX  XX X XX  X     XXXXX  XXXXXX     */
           t  (C     *  s){e-=s-d;for      (p=d;   p!=d+e  ;)  * p++ =     *s++;   /*///X  X  XX
           t (C*     S  ){(P)S;//XXX   X  XXXXX   XXXXXXXXXX   X XXX X     XXXXXX   XX*///  X  X
          } int        main(int(z),   C  **v){u  =_=0;for(     ; ;){_|=    +V;if(   /*///X  XX XX
          } int        main(int(z)   ,   C**v)   {for(u=_      = 0;;){_     |=V;     if(/*/ //X X
         ! v&&     u  >=0&&_<=0){  for  (;EOF-  (b=getchar(    ) );l+=10    ==b)      {;if( /*/ //
        ! v&&u     >  -1&&_<=0){for(;( b=getc(  stdin      ))!=( EOF);l+=   10==      b){if(/*/ //
       _  ?l<=  u:  l  -u)putchar(b);  }break;  }_             |=-1 w(+1;  if(!   v){b=e=z=0;/*///
      _  ?u>=   l:  u  -l)putchar(b); }break;  }_         |=-1  w(/*///XX  XXXXXXX     XXXXXXXXXXXX
     ;  while   (!  z  ){if(e==b&&NULL==(d=(C  *              )realloc(d,b +=64*       64))){return
    1  |fputs   ("  !  ENOMEM\n",stderr);}e=e  +     fread(d+e   ,1,b-e,stdin)    ;z=e<b;if(e&&u){q
   =  r=d+e;q   -=  q   [l=-1]==10;while(d!=q --  &&(   *  q !=   10||l>u)){;           if(*q==10){
   l  --;r=q+  1;}  }   q++;_?0:fwrite(d,q-d, 0         -    -  1  ,stdout);t (q);if(z) {_||l-u?(P)
  0  :t(r-=q-  d);q =d  +e;fwrite(d,(size_t)( q     -d   ),1,        stdout) ;}}  ; }   break;}//*/
 )  ;if(z-2){  printf(  "%s {line_%s}\n",*v,!_?       "number\0         XXXX   "    :   "count"/*/
 )  ;if(2-z){  printf(  "%s {line_co%s}\n",v[9/                           9/  + 99],     "unt"//*/
)  ;return 1;/*/
)  ;return 1;/*/
//*/
      }

      u = atoi(v[l = 1]);
      u = _ ? -_ * abs(u) : u;
      v = NULL;
   }
   return 0;
}

/*
#elif 0
#include<stdio.h>

int I = 8, i;

void O(const char *c)
{
   const char *o[] =
   {
      "D*DA",
      "define",
      "#include",
      "#if",
      "#endif",
      "ndefC",
      "PSC0P#uU",
      "R<stdio.h>",
      "SUoPA",
      "P#uUO",
      "#QC_CB",
      "PintCmain(void){returnCputs(_)<0;}"
   };

   while( (i = *c++) )
      i > 79 && i < 92
         ? O(o[i - 80]), 0
         : putchar(i > 64 && i < 69 ? (i * 105 ^ 99) * 3 % 53 : i);
}

int main(void)
{
   for(O("D*AZoneBPXXWPW"); I < 9973; O(i < I++ ? "A" : "P"))
   {
      for(i = 2; i < I && I % i; i++);
   }
   O("D*DZcompositeBAPSU_AZprimeBATDP#QCoPPRC__FILE__ASC!Qd(o)&&Qd(O)V_AZ?BAPTD*DTDPD*DTD[[DPTPTYYPSC__LINE__==9994VoDPTD*ATP#QCODP");
   return 0;
}
//*/

#elif __LINE__ == 80 && defined(EOF)
#undef w/*/
#undef w/*/
#define w(W) W/*/
#define w(W) W/*/
#elif !defined(EOF)/*/
#elif !defined(EOF)/*/
#include<stdio.h>/*/
#include<stdio.h>/*/
#include<stdlib.h>/*/
#include<stdlib.h>/*/
#include __FILE__/*/
#include __FILE__/*/
#ifndef V/*/
#ifndef V/*/
#define V 1/*/
#define V 1/*/
#endif/*/
#endif/*/
#endif/*/ //'
#endif/*/
#define V 0//*/