#include <stdio.h>
#define _CRT_SECURE_NO_WARNINGS
int main() {
int num1;
int num2;
scanf("%d\n", num1); //43651
num2 = num1 % 10;
num1 = num1 - num1 % 10;
printf("%d\n", num2);
num2 = num1 % 100;
num1 = num1 - num1 % 100;
printf("%d\n", num2 / 10);
num2 = num1 % 1000;
num1 = num1 - num1 % 1000;
printf("%d\n", num2 / 100);
num2 = num1 % 10000;
num1 = num1 - num1 % 10000;
printf("%d\n", num2 / 1000);
printf("%d\n", num2 / 10000);
return 0;
}