#include<iostream> #include<cstdio> #include<cstring> #include <iomanip> #include<cmath> using namespace std; int main(){ int a,b,c; cin>>a>>b>>c; if(a>b>c){ cout<<"max="<<a; }else if(a>c>b){ cout<<"max="<<a; }else if(b>a>c){ cout<<"max="<<b; }else if(b>c>a){ cout<<"max="<<b; }else{ cout<<"max="<<b; } return 0; }