encode.c

#include <stdio.h> /*デフォ物*/

int main(void){
  int i= 0, count = 1, b , a, w, h, d;
  getchar();
  getchar();
  getchar();
  scanf ("%d",&w);
  printf("%d ",w);
  scanf ("%d",&h);
  printf("%d ",h);
  scanf ("%d",&d);
  printf("%d ",d);

  scanf("%d",&a);
  b = a;
  for(i = 1; i <= (w * h -1) ;i++){

    scanf("%d",&a);
    if( a != b){
      printf("%x %x ",b,count);
      b = a;
      count = 1;
    }
    else{
      count++;
    }
  }
  printf("%x %x ",b,count);
  return 0;
}