So I am looping through some objects and initializing a Dictionary> object. So first I check if the key exists, if it does I will add to the List
I am doing this right now: foreach(..) { if(myDic.ContainsKey(car.ID) && myDic[car.ID].Contains(car.MfgID))
Suppose you had this: def wipeProduct(hash, nameToDelete) hash.each do |i| key = i[0] productName = i[1].first
I am doing a method that needs to return a long[]. It looks l开发者_高级运维ike this: public long[] parseString(String input)
I currently have this: function SystemCollection () { this.systems = []; this.getSystem = function (id) {
I have a my custom collection derived from List(.MyItem.) I want to trace 开发者_如何学Cif my collection is modified, how can I do that?
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably开发者_JAVA百科 answered in its current form.
I want to create a custom collection and add my own custom Add method. Scenario: Teacher.Students.Add(Student s)
I\'m implementing a sliding window over a stream of events, in Java. So I want a data structure which allows me to do the following:
i have created a class named employees to hold the employee information. the class looks as follows. class Employee
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