//Checks and returns word count in user sentence
public static void ShowWordCount(RepeatCounter repeatCounter)
{
if (repeatCounter.ContainsWord())
{
int wordCount = repeatCounter.WordRepeatCount();
Console.WriteLine(repeatCounter.WordInput + " shows ups " + wordCount + " times in your sentence");
}
else
{
Console.WriteLine("The word you entered cannot be found in the sentence you entered. Sorry!");
}
}