public class GetBigWords {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        String[] array = new String [50];
    String sentence = "There are 87,000,000 people in Canada";
    int sentenceLength = sentence.length();
    int k=0; // counter for the array, "array"
    int h=0; // counter for first time inserting into array -- may not need!!

    // STEP ONE
    for (int i = 0; i<sentenceLength; i++) // set up the array with the words
    {
        if (array[k] == null) // make sure to empty the slot of the array element first!!
        {
            array[k] = "";
        }
        if(sentence.charAt(i) != (' ')) // as long as we haven't reached a space,
        // update the string in the array with the new string
        {
                    array[k] = array[k] + sentence.charAt(i);
        }
        else
        {
                    k += 1; // go to the next spot to get the next word
        }
    }

        // Step 2
        int l = 0;
        for (int i = 0; i<array.length; i++)
        {
            int wordLength = array[i].length();
            boolean numberCheck = false;

            for (k = 0; k<array.length; k++) // check if the string is a number
                {
                char digit = array[i].charAt(0);
                    if(isDigit(digit))
                    {
                        numberCheck = true;
                    }
                }

            if (wordLength > 5 && numberCheck == false)
            {
                System.out.println(array[i]);
            }
        }



    }
}