Tip Bank

The escape sequence ‘a’ is the ASCII code for a beep. To emit a beep from your program, output this escape sequence to the standard output. For example: const char

C++ defines four possible forms for a class’s copy constructor. For a class called X, a copy constructor can have one of the following forms: X(X&);X(const X&);X(volatile X&);X(const volatile X&);

Technically speaking, constructors have no name. This may seem strange at first because you define a constructor for class X as X::X(). However, this construct is not the name of

A reader asked me the following questions: “Can a function that returns something, throw a exception and still return a value?” Lets’ look at a concrete example: int f(){ if

‘ VBA’s intrinsic Rnd function returns numbers evenly’ distributed between 0 and 1. Each number in that’ interval has equal probability of being returned’ for any given function call.’ This

‘ Converts a decimal value into fractional parts as integers’ (based on the concept of Continued Fractions)’ Examples of usage:’ Call DeclToFrac(0.125, a, b) ‘ 1 and 8 are returned

Option Explicit’ Evalutate the 16-bit CRC (Cyclic Redundancy Checksum) of an array of bytes” If you omit the second argument, the entire array is consideredFunction Crc16(cp() As Byte, Optional ByVal

‘ evaluate the transposed matrix” a transposed matrix is the array you get when’ you “rotate” a bi-dimensional arrayFunction TransposeMatrix(arr() As Double) As Double() Dim startRow As Long, startCol As

The following technique will allow you to free your tablespaces from Oracle