#include<bits/stdc++.h>
using namespace std;
int main(){
    int M;
    cin>>M;
    if(M==1){
        cout<<"5";
    }
    if(M==2){
        cout<<"3";
    }
    if(M==3){
        cout<<"8";
    }
    if(M==4){
        cout<<"6";
    }
    if(M==5){
        cout<<"4";
    }
    if(M==6){
        cout<<"2";
    }
    if(M==7){
        cout<<"2";
    }
    if(M==8){
        cout<<"0";
    }
    if(M==9){
        cout<<"9";
    }
    if(M==10){
        cout<<"2";
    }
    if(M==11){
        cout<<"0";
    }
    if(M==12){
        cout<<"1";
    }
    return 0;
}

C++ :

#include<bits/stdc++.h>
using namespace std;
int main(){
	int M;
	cin>>M;
	if(M==1){
		cout<<"5";
	}
	else if(M==2){
		cout<<"3";
	}
		else if(M==3){
		cout<<"8";
	}
		else if(M==4){
		cout<<"3";
	}
		else if(M==5){
		cout<<"4";
	}
		else if(M==6){
		cout<<"2";
	}	
	else if(M==7){
		cout<<"2";
	}
	else if(M==8){
		cout<<"0";
	}
		else if(M==9){
		cout<<"9";
	}
		else if(M==10){
		cout<<"2";
	}
		else if(M==11){
		cout<<"0";
	}
		else if(M==12){
		cout<<"1";
	}
	else{
		cout<<"";
	}

	
	
	return 0;
}

Python :

# coding=utf-8
a=int(input())
n=['0','5','3','8','6','4','2','2','0','9','2','0','1']
print(n[a])