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GetHashCode - Gets the number corresponding to the value of the object to support the use of a hash table. GetType - Gets the Type of the current instance. ToString - Creates a human-readable text string that describes an instance of the class. Usually it returns the name of the type.
returns 0 if occurrence of substring is not in string; (positions start at 1) string.indexOf(substring«,startpos«, charcount»») Cobra: returns −1 string first substring string startpos: Tcl: returns −1 (substring⍷string)⍳1: APL: returns 1 + the last position in string: string.find(substring) Rust [17] returns None
C-sharp musical note. The name "C sharp" was inspired by the musical notation whereby a sharp symbol indicates that the written note should be made a semitone higher in pitch. [38] This is similar to the language name of C++, where "++" indicates that a variable should be incremented by 1 after being evaluated.
As a precursor to the lambda functions introduced in C# 3.0, C#2.0 added anonymous delegates. These provide closure-like functionality to C#. [3] Code inside the body of an anonymous delegate has full read/write access to local variables, method parameters, and class members in scope of the delegate, excepting out and ref parameters.
The overridden method in a subclass may reference a field that is defined in the subclass, but this field may not have been initialized because the constructor of the subclass that contains field initialization is called after the constructor of its base class. In Java, the order of initialization is as follows:
In practice, the available CLASS words would be a list of less than two dozen terms. CLASS words, typically positioned on the right (suffix), served much the same purpose as Hungarian notation prefixes. The purpose of CLASS words, in addition to consistency, was to specify to the programmer the data type of a particular data field. Prior to the ...
This is a legacy of C, where the for statement is basically syntactic sugar for a while statement. The getter and setter of a property may implement separate interfaces. In VB you'd have to define two properties instead: a read-only property implementing one interface, and a write-only property implementing the other interface.
Digits to the right of it are multiplied by 10 raised to a negative power or exponent. The first position to the right of the separator indicates 10 −1 (0.1), the second position 10 −2 (0.01), and so on for each successive position. As an example, the number 2674 in a base-10 numeral system is: (2 × 10 3) + (6 × 10 2) + (7 × 10 1) + (4 ...