import java.util.*;

public class Main {
  public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    int N = sc.nextInt(), sum = 0;
    int[] W = new int[N];
    for (int i = 0; i < N; i++) {
      W[i] = sc.nextInt();
      sum += W[i];
    }
    int ans = 1000000000;
    for (int i = 0, tmp = 0; i < N; i++) {
      tmp += W[i];
      ans = Math.min(ans, Math.abs(tmp * 2 - sum));
    }
    System.out.println(ans);
  }
}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz