Search results
Results from the WOW.Com Content Network
In the C language, the a[i] notation is syntactic sugar for *(a + i). [8] Likewise, the a->x notation is syntactic sugar for accessing members using the dereference operator (*a).x. The using statement in C# ensures that certain objects are disposed of correctly. The compiler expands the statement into a try-finally block. [9]
List comprehension is a syntactic construct available in some programming languages for creating a list based on existing lists. It follows the form of the mathematical set-builder notation (set comprehension) as distinct from the use of map and filter functions.
In this example, it's used for instantiating the OUT class, which is the class for the standard output. The + operator has been overloaded by the class to append the string passed as argument to the stream. Operators such as + are syntactic sugar for conventionally named method calls: a + b stands for a.plus(b). The usual arithmetic precedence ...
Oz is based on a core language with very few datatypes that can be extended into more practical ones through syntactic sugar. Basic data structures: Numbers: floating point or integer (real integer) Records: for grouping data : circle(x:0 y:1 radius:3 color:blue style:dots). Here the terms x,y, radius etc. are called features and the data ...
the Add method, which adds a key and value and throws an exception if the key already exists in the dictionary; assigning to the indexer, which overwrites any existing value, if present; and; assigning to the backing property of the indexer, for which the indexer is syntactic sugar (not applicable to C#, see F# or VB.NET examples).
In the usual parenthesized syntax of Lisp, an S-expression is classically defined [1] as an atom of the form x, or; an expression of the form (x. y) where x and y are S-expressions. This definition reflects LISP's representation of a list as a series of "cells", each one an ordered pair. In plain lists, y points to the next cell (if any), thus ...
The waiver program varies from state to state. These waivers usually cover the cost of a wheelchair. Medicare: Medicare Part B is the most important part of Medicare for wheelchair users.
Method chaining is a common syntax for invoking multiple method calls in object-oriented programming languages. Each method returns an object, allowing the calls to be chained together in a single statement without requiring variables to store the intermediate results.