#include<iostream> // cin\cout\endl using namespace std; int main(){ int a,b,c; cin>>a>>b>>c; if(a%100==0,a%4==0){ cout<<"a=1"<<endl; } else{ cout<<"a=0"<<endl; } if(b%100==0,b%4==0){ cout<<"b=1"<<endl; } else{ cout<<"b=0"<<endl; } if(c%100==0,c%4==0){ cout<<"c=1"<<endl; } else{ cout<<"c=0"<<endl; } cout<<a+b+c<<endl; return 0; }