codingBat.java

import java.io.*;
import java.util.*;

public class codingBat{
 
    public int[] middleWay(int[] a, int[] b) {
	int[] c=new int[2];
	c[0]=a[1];
	c[1]=b[1];
	return c;
    }
    public int[] makeEnds(int[] nums) {
	int[] a=new int[2];
	a[0]=nums[0];
	a[1]=nums[nums.length-1];
	return a;
    }
    public int[] fizzArray(int n) {
	int[] a=new int[n];
	int i;
	for (i=0;i<n;i++){
	    a[i]=i;
	}
	return a;
    }
    public boolean only14(int[] nums) {
	int i;
	for (i=0;i<nums.length;i++){
	    if (nums[i]!=1 && nums[i]!=4)
		return false;
	}
	return true;
    }




}