#include<bits/stdc++.h>
using namespace std;

int main(){
	int n;cin>>n;
	vector<int> arr(n);
	for(int i=0;i<n;++i)cin>>arr[i];
	for(int i=1;i<n;++i)arr[i]+=arr[i-1];
  
	int result = INT_MAX;
	for(int i=0;i<n;++i) result=min(result,abs(arr[n-1]-arr[i]-arr[i]));
  
  	cout<<result<<endl;
  	return 0;
}