import java.io.*;
import java.util.*;
public class MyList {
private int[] data;
private int numItems;
private Random r;
public MyList() {
r = new Random();
data = new int[5];
numItems=5;
for (int i = 0; i < data.length; i =i +1){
data[i] = r.nextInt(5);
}
}
public boolean isFull() {
return numItems >= data.length;
}
public void grow() {
// "grow" the array by creating a new one and copying over
int[] tmpArray = new int[data.length+data.length/2];
for (int i=0;i<data.length;i++)
tmpArray[i]=data[i];
data = tmpArray;
}
public void add(int d) {
if (isFull()){
grow();
}
data[numItems]=d;
numItems = numItems + 1;
}
public String toString() {
String s = Arrays.toString(data)+" : "+numItems;
return s;
}
public void add(int pos, int d) {
if (isFull()) {
grow();
}
for (int i = data.length-1; i > pos; i--) {
data[i] = data[i-1];
}
data[pos] = d;
numItems = numItems + 1;
}
public int size() {
return numItems;
}
public int get(int pos) {
return data[pos];
}
public void set(int pos, int d) {
data[pos] = d;
}
public void remove(int pos) {
grow();
for (int i = pos; i < numItems; i++)
set(i, data[i+1]);
numItems--;
}
private int index;
public int find(int n){
index = 0;
for (int i = 0; i < data.length; i = i + 1){
if (data[i] == n){
return n;
}
index = index + 1;
}
return 0;
}
public void fRemove(int n){
if (n >= numItems){
System.out.println("Out of bounds");
} else{
int i = find(n);
remove(index);
}
}
}