To initialize means assigning an initial state to the object before it is used. This initialization can be part of the instantiation process, in that case values are explicitly assigned to object attributes in the …

Is this the way to declare and initialize a local variable of MY_TYPE in accordance with C programming language standards (C89, C90, C99, C11, etc.)? Or is there anything better or at least working?

Oct 13, 2014 · A constructor should initialize an object in a way that it's in a usable state. A constructor should only initialize an object, not perform heavy work. A constructor should not directly or indirectly …

These are just a couple of examples where it isn't strictly necessary to initialize a variable, since it's set later (but not accessed between declaration and initialization). In general though, it doesn't hurt to …

How would you use memset to initialize a int array to some value larger than 255? memset only works if the array is byte sized.

Feb 1, 2012 · Using a collection initializer From C# 3, you can use collection initializers to construct a List and populate it using a single expression. The following example constructs a Human and its …

Oct 15, 2010 · How to initialize a struct in C# [duplicate] Asked 15 years, 1 month ago Modified 15 years, 1 month ago Viewed 49k times

Jul 30, 2015 · The only difference is that the var statement will initialize any declared variables without a value to undefined. In both examples, you are declaring a variable.

By definition, default initialization is the initialization that occurs when no other initialization is specified; the C++ language guarantees you that any object for which you do not provide an explicit initializer …

How to directly initialize a HashMap (in a literal way)? Asked 14 years, 4 months ago Modified 5 months ago Viewed 2.1m times