#include<iostream> using namespace std; int main(){ int num,a2,a3,a4,a5,a6,b2,b3,b4,b5,b6; char a1,b1; cin>>num; a1=num/100000; b1=a1+65; a2=num/10000%10; if(a2%2==0){ b2=a2/2; } a3=num/1000%10; b3=a1+a2+a3; a4=num/100%10; b4=a4; a5=num/10%10; b5=(a5+'l'+'e')/10%10; a6=num%10; b6=(a1+a2+a3+a4+a5+a6)%10; cout<<b1<<b2<<b3<<b4<<b5<<b6; return 0; }