A Level Computer Science Programming Guide/Common Operations

Input And Output LanguageGeneral UsageExample UsagePseudocodeINPUT <Identifier>Input Answer Input Age Input DistanceTravelledVB.NET<Identifier> = Console.Readline() Dim <Identifier> As <Data Type> = Console.ReadLine()Answer = Console.ReadLine() Dim Age As Integer = Console.ReadLine() DistanceTravelled = Console.ReadLine() Arithmetic, Relational and Logic Operators LanguageArithmetic OperatorsInteger DivisionRelational OperatorsLogic OperatorsAdditionSubtractionMultiplicationDivisionModulusDivisionGreater ThanLess ThanGreater Than or Equal toLess Than or Equal toEqual ToNot Equal ToANDORNOTPseudocode+-*/MODDIV><>=<==<>ANDORNOTVB.NET+-*/MOD\><>=<==<>ANDORNOT String Operators LanguageGeneral UsageExample UsagePseudocodeVB.NET Random Number Generation LanguageGeneral UsageExample UsagePseudocodeRANDOMBETWEEN(<Minimum>, <Maximum>)Generates a random INTEGER between the Minimum and Maximum.RND()Generates a random REAL number between 0 and 1.DECLARE Random : INTEGER Random = RANDOMBETWEEN(10, 17) DECLARE Random : REAL Random = RND()VB.NET<Variable> = <Minimum> + Rnd() * (<Maximum> - <Minimum>)Generates a random INTEGER between the Minimum and Maximum.Rnd()Generates a random REAL number between 0 and 1.Dim Random As Integer Random = RANDOMBETWEEN(10, 17) Random = 10 + Rnd() * (17 - 10) Dim Random As Double Random = Rnd()