sjbodzo

class RegexUtility {
	public static String[] matches(String pattern, String[] words) {
		String s = pattern;
		for (int i = 0; i < words.length; i++) {
			if (!(words[i].matches(pattern))) words[i] = null;
		}
		return words; 
	}
}

sjbodzo

int x = 135; //stores the value 135 in an int variable named x
float y = 13.5f; //stores the float value 13.5 in a float variable named x
float z = 1.39e22; //stores the float value 1.39*10^22 in a float variable named z
long double a = 1.2345L; //stores the long double value 1.2345