Article: Splitting a string in Java means to split a string by a certain delimiter into an array of substrings. For example, if I split the string "red,blue,green,yellow,pink" with a comma as the delimiter, I would get the array { "red", "blue", "green", "yellow", "pink" }. Here are three different ways to split a string. Import java.util.StringTokenizer. Then create a new instance of a StringTokenizer with the string to tokenize and the delimiter as parameters. If you do not enter the delimiter as a parameter, the delimiter will automatically default to white space. After you have the StringTokenizer, you can use the nextToken() method to get each token.    import java.util.Arrays; import java.util.StringTokenizer;  public class StringManipulation {     public static void main(String[] args) {         String str = "red,green,blue,yellow,pink";         StringTokenizer tokenizer = new StringTokenizer(str, ",");         int numberOfTokens = tokenizer.countTokens();         String[] splitArr = new String[numberOfTokens];         for (int i = 0; i < numberOfTokens; i++) {             splitArr[i] = tokenizer.nextToken();         }         System.out.println("\nOriginal String: " + str);         System.out.println("Split Array: " + Arrays.toString(splitArr) + "\n");     } }   Before Java 1.4, the StringTokenizer class was used to split strings in Java. But now, the use of StringTokenizer is discouraged and the use of the split() method in the String class or the use of the java.util.regex package is encouraged. The split() method will take in the delimiter as a param and return an array of sub-strings that are the same as the tokens from the StringTokenizer.   import java.util.Arrays;  public class StringManipulation {     public static void main(String[] args) {         String str = "red,green,blue,yellow,pink";         String[] splitArr = str.split(",");         System.out.println("\nOriginal String: " + str);         System.out.println("Split Array: " + Arrays.toString(splitArr) + "\n");     } } Import java.util.regex.Pattern. Use the compile() method of the Pattern class to set the delimiter and then give the split() method the string that you want to split. The Pattern will return an array of substrings.    import java.util.Arrays; import java.util.regex.Pattern;  public class StringManipulation {     public static void main(String[] args) {         String str = "red,green,blue,yellow,pink";         String[] splitArr = Pattern.compile(",").split(str);         System.out.println("\nOriginal String: " + str);         System.out.println("Split Array: " + Arrays.toString(splitArr) + "\n");     } } Here is the output that results from any one of these methods for splitting strings.
Question: What is a summary of what this article is about?
Understand what it means to split a string. Use StringTokenizer to tokenize the string. Use the String class's split() method. Use regular expressions to split the string. Review your output.

Problem: Article: You should always give your guy the opportunity to realize for himself that you like him so that he can do something about it if he wants to. Be a little flirty and be sure to spend time with him. Try to introduce little touches and other hints. Just don't drag this on too long! Try biting your lip every time he looks at you or smile nervously. Look into his eyes and then turn away slowly. It's important to choose a good time to talk. You don't want him to be distracted, upset about something else, or just downright busy! That will kill your chances before you even get started. Talk to him about setting aside some good time to talk, or try to catch him at a time when you know he won't be busy. Talk to him in private. Confessing your crush in front of other people will make him feel pressured and embarrassed, and you don't want that! People that feel cornered can be unwilling to admit how they really feel. Instead, get him on his own so that the two of you can have a real heart-to-heart. When confessing your feelings, you have to just get out there and say how you feel. Be confident! Guys will think this is sexy. You also have to be bold because you're going to need to take the initiative in talking about how you feel and whether the two of you could have anything.
Summary: Give him some signs. Find a good time. Talk to him in private. Be bold.

Place your Developer and Blix containers in a sink or a bathtub with water that is 102 degrees Fahrenheit or 38.8 degrees Celsius. Use your thermometer to monitor the temperature of the water. Place your development tank in clean tap water that is 102 degrees Fahrenheit or 38.8 degrees Celsius, and pour same temperature water into the tank (without opening it) to pre-soak your film before developer. With your agitator, agitate the tank for one minute while it is soaking. After one minute dump the water out. It is OK if the water is colored. Make sure any excess water is removed from the tank. Use a thermometer to ensure that your Developer is 102 degrees Fahrenheit or 38.8 degrees Celsius. With a stopwatch in hand, pour the Developer into the tank until it is level with the opening at the lid. Start the stopwatch as soon as you've poured all the Developer into the tank. Agitate the tank for 15 seconds.  Do this by swirling the tank around. Flip the tank gently 4 times every 30 seconds. Tap the tank gently on the edge of the sink to pop any bubbles that have formed inside from flipping it. Repeat this every 30 seconds for 3 minutes exactly. At 3:25, start pouring the Developer back into its original chemical container or jug using the funnel. Your developing time will be 3 ½ minutes. Do not neglect to agitate the developing tank. The developing chemicals become exhausted very shortly after coming in contact with the film. The agitation ensures that fresh chemicals are touching the film. Ensure with your thermometer that the Blixer is at the right temperature. Pour the Blix mix into the tank until it is level with the opening at the lid, and start your timer. Agitate for 15 seconds then cover. Flip the tank four times, but you do not need to tap it this time! Flip the tank 4 times every 30 seconds for 6 minutes. At 6:25, pour the Blix back into its original chemical container or gallon jug using the funnel. You will need to wash the film after you pour out the Blix. Fill the tank with tap water that is 95 to 100 degrees Fahrenheit or 35 to 40.5 degrees Celsius. Agitate it again for a couple seconds and leave it soaking for 3 minutes. Fill up your tank with the Stabilizer until it is level with the opening at the lid. Agitate for 15 seconds, and leave it for 1 minute. After one minute, pour the Stabilizer back into its container using the funnel. If you like, you can do a quick rinse after the Stabilizer. Pour water into the tank, shake it gently, and pour the water back out. This is to ensure that excess chemicals have been removed form the tank.
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One-sentence summary --
Soak your Developer and Blix containers in warm water. Pre-soak your development tank. Pour your Developer into the development tank. Pour your Blixer into the tank. Pour your Stabilizer into the tank.