* 4 points * If a given character x is in a given string, then return the substring of characters after * the first occurrence of x. * Otherwise return the empty string. * This can be accomplished without any loops at * all if you use methods of the String class. * Check the Java API for String. * @param x character to search for @param s string to get a substring from (not null) * @return substring after first x, if it exists, else "" public static String substringAfter (char x, String 3) { return null; // TODO }