#include<bits/stdc++.h>
using namespace std;
int a,b,c;
int main(){
    cin>>a>>b>>c;
     if(a<b){
	 swap(a,b);
	 }
     if(a<c){
     swap(a,c);	
}
     if(b<c){
     swap(b,c);
     }
     cout<<a;
	return 0;
}

/**************************************************************
	Problem: 1039
	User: chenyichuen
	Language: C++
	Result: Accepted
	Time:7 ms
	Memory:2072 kb
****************************************************************/