#include<bits/stdc++.h> using namespace std; int n,ns[100005]; int main(){ cin>>n; for(int i=0;i<n;i++)cin>>ns[i]; int minn=1001; for(int i=1;i<n-1;i++){ int sum1=0,sum2=0; for(int j=0;j<i;j++)sum1+=ns[j]; for(int j=i;j<n;j++)sum2+=ns[j]; minn=min(minn,abs(sum1-sum2)); } cout<<minn; return 0; }