This question already has answers here: Closed 11 years ago. Possible Duplicate: Is Java pass by reference?
This question already has answers here: Closed 11 years ago. Possible Duplicate: Is Java pass by reference?
In vb.net the methods have their parameters using ByVal by default, it\'s better practice / common practice to make it explicit?
I am unable to understand how this works public void addToRule(Rule r) { if (!getRuleList().contains(r)) {
When I take an array, something like this: int anArray[] = new int[5]; //initialize to 0 doStuff(anArray);
Suppose I have an int-array and I want to modify it. I know that I cannot assign a new array to array passed as parameter:
I have the below code that gets added to a literal in my form.How in the code behind to I grab get/set the data from the select = name=\"populationSelect\"....?
Code def change1(list1): list1[1] = list1[1] + 5 def change2(number): 开发者_开发百科number = number + 2
I have a search.aspx page that has this: <asp:DropDownList id=\"ddlPopulation\" runat=\"server\" DataTextField=\"population\" DataValueField=\"pid\">
OK, before you jump to your feet, you need to understand what pass-by-value compared to pass-by-ref is. You may not agree with this definition of pass-by-value but that is merely semantics because the
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