C :

#include<stdio.h>
int main()
{
    int a,i,b[10];
	scanf("%d",&a);
	for(i=0;i<=5;i++)
	{
		b[i]=a%10;
		a=a/10;
	}
	for(i=5;i>=0;i--)
    	printf("%d\n",b[i]);
	return 0;
}

C++ :

#include <iostream>
#include <iomanip>
using namespace std;

int main(){
	int n,g,s,b,q,w,sw;
	cin>>n;
	sw = n / 100000;
	w = n / 10000 % 10;
	q = n / 1000 % 10;
	b = n / 100 % 10;
	s = n / 10 % 10;
	g = n % 10;
	cout<<sw<<endl<<w<<endl<<q<<endl<<b<<endl<<s<<endl<<g;
}

Java :

import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		int g = n % 10;
		int s = n / 10 % 10;
		int b = n / 100 % 10;
		int q = n / 1000 % 10;
		int w = n / 10000 % 10;
		int sw = n / 100000;
		System.out.println(sw);
		System.out.println(w);
		System.out.println(q);
		System.out.println(b);
		System.out.println(s);
		System.out.println(g);
	}
}

Python :

n = int(input())
sw = n // 100000 % 10
w = n // 10000 % 10
q = n // 1000 % 10
b = n // 100 % 10
s = n // 10 % 10
g = n // 1 % 10
print(sw)
print(w)
print(q)
print(b)
print(s)
print(g)