Benjamin Kooey

public class Sound {

    private int[] samples;

    public int limitAmplitude(int limit) {
    int cnt = 0;
    for (int i = 0; i < samples.length; i++) {
        if(samples[i] > limit) {
            cnt += 1;
            samples[i] = limit;
        }
        else if (samples[i] < -limit) {
        cnt +=1;
        samples[i] = -(limit);
        }

        }
        return cnt;
    }

    public void trimSilenceFromBeginning() {
    int cnt = 0;
    for (int i = 0; i < samples.length; i++) {
        if (samples[i] != 0) {
            break;
        }
        else {
            cnt += 1;
        }
    }
    int[] change = new int[samples.length - cnt];
    for (int i =0; i < change.length; i++) {
        change[i] = samples[cnt + i];
    }
    samples = change;
    }
}