#include<iostream>
using namespace std ;
int main(){ int i, minim;
for(i=1;i<=5;i++) //Se citesc cele 5 nr. intr-un vector .
cin>>v[i];
minim=v[1]; //Initializam minimul.
for(i=1;i<=5;i++) //Cautam cel mai mic element intre cele 5 .
if(v[i]<minimul)
minimul=v[i];
cout<<minimul ; }
