java Programming Glossary: l.add
Covariance and contravariance in programming languages http://stackoverflow.com/questions/1163465/covariance-and-contravariance-in-programming-languages this in as a valid parameter. def something l List Fruit l.add new Pear If our collection class List is mutable then covariance..
Why is Java's Double.compare(double, double) implemented the way it is? http://stackoverflow.com/questions/1726254/why-is-javas-double-comparedouble-double-implemented-the-way-it-is in a Map or Collection. List Double l new ArrayList Double l.add Double.NaN if l.contains Double.NaN this wont be executed. Map..
Coding to interfaces? [duplicate] http://stackoverflow.com/questions/1970806/coding-to-interfaces class as implementation List String l new ArrayList String l.add foo l.add bar If you decided to switch to another List implementation.. List String l new ArrayList String l.add foo l.add bar If you decided to switch to another List implementation..
Efficient equivalent for removing elements while iterating the Collection http://stackoverflow.com/questions/223918/efficient-equivalent-for-removing-elements-while-iterating-the-collection Integer l new ArrayList Integer for int i 0 i 10 i l.add new Integer 4 l.add new Integer 5 l.add new Integer 6 for Integer.. ArrayList Integer for int i 0 i 10 i l.add new Integer 4 l.add new Integer 5 l.add new Integer 6 for Integer i l if i.intValue.. for int i 0 i 10 i l.add new Integer 4 l.add new Integer 5 l.add new Integer 6 for Integer i l if i.intValue 5 l.remove i System.out.println..
Fill a array with List data http://stackoverflow.com/questions/2538718/fill-a-array-with-list-data I have a List with Strings List l new ArrayList String l.add a l.add b l.add c then I want to copy this data into a String.. a List with Strings List l new ArrayList String l.add a l.add b l.add c then I want to copy this data into a String array.. with Strings List l new ArrayList String l.add a l.add b l.add c then I want to copy this data into a String array String array..
Sum of the digits of the number 2^1000 [closed] http://stackoverflow.com/questions/377361/sum-of-the-digits-of-the-number-21000 Integer for char c Integer.toString n .toCharArray nl.add c 48 for int i 1 i p i nl mySum nl nl return nl public static.. l int max int newSize max l.size for int i 0 i newSize i l.add 0 0 return l This code can be improved in many ways ... it was..
JSF: Best way to Enum internationalization (i18n) http://stackoverflow.com/questions/4375578/jsf-best-way-to-enum-internationalization-i18n for OrderStatus c OrderStatus.values before i18n l.add new SelectItem c c.getName after i18n l.add new SelectItem.. before i18n l.add new SelectItem c c.getName after i18n l.add new SelectItem c FacesUtil.getMessageValue c.getName return..
Java: Finding objects in collections http://stackoverflow.com/questions/587404/java-finding-objects-in-collections T l new LinkedList T for T obj coll if chk.check obj l.add obj return l Of course like other people are saying this is..
Clearest way to comma-delimit a list (Java)? http://stackoverflow.com/questions/668952/clearest-way-to-comma-delimit-a-list-java Collection here's code to provoke it List l new LinkedList l.add l System.out.println l I welcome any solution even if they use..
Efficiency of Java “Double Brace Initialization”? http://stackoverflow.com/questions/924285/efficiency-of-java-double-brace-initialization an ArrayList and add List String l new ArrayList String l.add Hello l.add World I created a simple program to write out a.. and add List String l new ArrayList String l.add Hello l.add World I created a simple program to write out a Java source..
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