#include <cstdio>
#include <cmath>
#include <algorithm>
using namespace std;

int suma, mali, niz[11];

int main( void ) {
	for( int i = 0; i < 10; ++i ) scanf( "%d", &niz[i] );
	
	mali = 110;
	for( int i = 0; i < 10; ++i ) {
		suma += niz[i];
		
		if( abs( suma-100 ) > mali ) { suma -= niz[i]; break; }
		
		mali = min( mali, abs( suma-100 ) );
	}
	
	printf( "%d\n", suma );
	
	return 0;
}