#include<iostream> using namespace std; int main(){ int a,b,c; cin>>a>>b>>c; int t=0; if(a>b){ t=a; a=b; b=t; }if(a>c){ t=c; c=a; a=t; }if(b>c){ t=b; b=c; c=t; }cout<<a<<endl; return 0; }