/* Kayli Spialter 10/26/06 */

#include <stdio.h>

#define MAX 25


int main(){
  char str[MAX];
  int i=0, j;

  scanf("%s", str);

  while(str[i]!='\0'){
    printf("%c\n", str[i]);
    i++;

  }

  /*Ashley Fry 10/26/06 */

for(j = i; j >= 0; j--)
  {
    printf("%c\n", str[j]);
  }  


  printf("%d\n",i);

  return(0);
}