public class ChipRace {

    int[] chips;
    double[] ans;
    boolean[] v;
    double p[][][];

    void solve(int player, int numCard, int total, double p){
        if(numCard==0 || player == v.length) return;
        solve(player+1, numCard, total, p);

        if(!v[player]){
            v[player]=true;
            ans[player] += p*chips[player]/total;
            solve(0, numCard-1, total-chips[player], p*chips[player]/total);
            v[player]=false;
        }
    }

    public double[] chances(int[] chips) {
        int n = chips.length;
        double[] ret = new double[n];
        int total = 0;
        for(int i=0; i<n; i++) total += chips[i];
        int m = total/5;
        if(total%5 >= 3) m++;

        if(m==0) return ret;


        p = new double[m][n][total+1];
        for(int i=0; i<n; i++) p[0][i][total] = chips[i]*1.0/total;

        for(int k=1; k<m; k++){

            for(int i=0; i<n; i++){
                if(chips[i]==0) continue;
                for(int j=0; j<n; j++){

                    if(i==j) continue;
                    for(int t=chips[j]+chips[i]; t<=total; t++){
                        p[k][i][t-chips[j]] += p[k-1][j][t] * chips[i]*1.0/(t-chips[j]);
                    }
                }
            }
        }

        for(int i=0; i<m; i++) for(int j=0; j<n; j++) for(int k=0; k<=total; k++) ret[j] += p[i][j][k];
        return ret;

//      this.chips = chips;
//      ans = new double[n];
//      v = new boolean[n];
//      solve(0, m, total, 1);
//      return ans;
    }

    public static void main(String[] args) {
        ChipRace c = new ChipRace();
//      int[] input = new int[]{0, 1, 2, 3, 4};
        int[] input = new int[]{4, 4, 4, 4, 4, 4, 4, 4, 4, 3};
//      int[] input = new int[]{3, 4, 4, 4, 4, 4, 4, 4, 4, 4};
//      int[] input = new int[]{2, 0, 1, 4, 3, 2, 3, 4, 1, 2};
//      int[] input = new int[]{4, 4, 4, 4, 4};
        double[] ret = c.chances(input);
        for(int i=0; i<ret.length; i++) System.out.print(ret[i] + ", ");
    }
}