In addition to fundamental GUI component interaction, an application should dynamically enable and disable GUI components, to give some guidance to th
Continue ReadingC++: String Literals
Show literal specification of characters and strings. If supported, show how verbatim strings (quotes where escape sequences are quoted literally) and
Continue ReadingC++ Questions
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Continue ReadingC++: Address of a Variable
Get the address Note that void* is a "pure" address which doesn't carry the type information anymore. If you need the type information (e.g. to recov
Continue ReadingC++: Assertions
Assertions are a way of breaking out of code when there is an error or an unexpected input. Some languages throw exceptions and some treat it as a bre
Continue ReadingC++: Template Conditional Structures
This page lists the conditional structures offered by different programming languages. Common conditional structures are if-then-else and switch. Tem
Continue ReadingC++: Function Prototype
Some languages provide the facility to declare functions and subroutines through the use of function prototyping. The task is to demonstrate the metho
Continue ReadingC++ Puzzles/Games
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Continue ReadingC++: File Size
In this task, the job is to verify the size of a file called "input.txt" for a file in the current working directory and another one in the file syste
Continue ReadingC++: Flipping Bits Game
The game Given an N by N square array of zeroes or ones in an initial configuration, and a target configuration of zeroes and ones The task
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