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028. arithmetic truncation

VBScript

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Perl

PHP

Python

Ruby

PowerShell

Scala

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C

C++

#include <math.h>

double d = 3.77;

long trunc = (long)d;
long rnd = round(d);
long flr = floorl(d);
long cl = ceill(d);

C++Builder

VC++

C#

using System;

(long)3.77
Math.Round(3.77)
Math.Floor(3.77)
Math.Ceiling(3.77)

Java

(long)3.77
Math.round(3.77)
(long)Math.floor(3.77)
(long)Math.ceil(3.77)

Objective-C

#include <math.h>

double d = 3.77;

long trunc = (long)d;
long rnd = round(d);
long flr = floorl(d);
long cl = ceill(d);

D

VB

VB.NET

Delphi

Ada

PL/SQL

T-SQL