private double pi(){
    double pi = 0;
    int j = 0;
    for(int nämnare = 1; j < 1000;nämnare = nämnare + 2){
        pi = pi + (4.0/nämnare);
        j++;
    }
    return pi;
}

private double minRoot(int x) {
    double diff = 1.0e-6;
    double st = x / 2.0;
    double sn = 0;
    boolean loop = true;
    while(loop){
        sn = (st + x/st)/2.0;

        if(Math.abs(st-sn) < diff){
            loop = false;
        }
        st = sn;
    }
    return sn;
}

private double simhopp(){
    int[] dommarSiffror = new int[7];
    for(int i = 0;i < dommarSiffror.length;i++){
        dommarSiffror[i] = in.nextInt();
    }
    int högsta = 0;
    int lägsta = 0;
    int summa = 0;
    for(int i = 0;i < dommarSiffror.length;i++){
        int curr = dommarSiffror[i]
        summa = summa + curr;
        if(curr > högsta){
            högsta = curr;
        }
        if(curr < lägsta){
            lägsta = curr;
        }
    }
    summa = summa - högsta - lägsta;
    return summa/5.0;
}

public class Family {
    private int _girls;
    private int _boys;
    public Family(int girls, int boys){
        _girls = girls;
        _boys = boys;
    }
}

private int[] simulering(){
    int[][] planering = new int[1000][2];
    for(int i = 0; i < 1000 ;i++){
        int pojkar = 0;
        int flickor = 0;
        boolean loop = true;

        while(loop){
            if(Math.random() >= 0.48){
                pojkar++;
            }
            else{
                flickor++;
            }
            if(flickor >= 1 && pojkar >= 1){
                loop = false;
            }
        }
        planering[i][0] = pojkar;
        planering[i][1] = flickor;

    }
    return planering;
}

private double average(int[][] sim){
    int total = 0;
    for(int i = 0; i < sim.length;i++;){
        total = total + sim[i][0] + sim[i][1];
    }
    return snittBarn = total / 1000.0;
}

private double percentBoys(int[][] sim){
    int total = 0;
    int totalBoys = 0;
    for(int i = 0; i < sim.length;i++;){
        total = total + sim[i][0] + sim[i][1];
        totalBoys = totalBoys + sim[i][0};
    }
    return snittBarn = totalBoys / (double)total;
}

private void reportSimulation(){
    int[][] sim = simulering();
    double avg = average(sim);
    double pb = percentBoys(sim);
    System.out.println("Average number of kids " + avg)
    System.out.println("Percent boys " + pb)
}