def main():
n = int(input())
if n%4==0:
print("4\n");
else:
print("0\n");
main()
#include <bits/stdc++.h>
using namespace std;
int main()
{
string n; cin>>n;
if((n[n.size()-2]-'0')%2==0){
if((n[n.size()-1]-'0')==0||(n[n.size()-1]-'0')==4||(n[n.size()-1]-'0')==8)
cout<<4;
else
cout<<0;
}
else{
if((n[n.size()-1]-'0')==2||(n[n.size()-1]-'0')==6)
cout<<4;
else
cout<<0;
}
return 0;
}2144. Minimum Cost of Buying Candies With Discount | Non empty subsets |
1630A - And Matching | 1630B - Range and Partition |
1630C - Paint the Middle | 1630D - Flipping Range |
1328A - Divisibility Problem | 339A - Helpful Maths |
4A - Watermelon | 476A - Dreamoon and Stairs |
1409A - Yet Another Two Integers Problem | 977A - Wrong Subtraction |
263A - Beautiful Matrix | 180C - Letter |
151A - Soft Drinking | 1352A - Sum of Round Numbers |
281A - Word Capitalization | 1646A - Square Counting |
266A - Stones on the Table | 61A - Ultra-Fast Mathematician |
148A - Insomnia cure | 1650A - Deletions of Two Adjacent Letters |
1512A - Spy Detected | 282A - Bit++ |
69A - Young Physicist | 1651A - Playoff |
734A - Anton and Danik | 1300B - Assigning to Classes |
1647A - Madoka and Math Dad | 710A - King Moves |