Another one of the most used logical operators in C++ is switch() statement. A switch statement allows you to check variable and you can branch to different cases in accordance with it’s value. Each cases can be defined for different values, and the variable being switched on is checked for each case.When the switch expression is evaluated once, the value of the given expression is…
One of the important part in programming is logics in functions and main program. Each these conditions are important to decide how code flow will work in runtime. In programming we use conditions and if – else statements. In C++ if statements can be done in one line…
While loops allow you to repeat a block of code as long as your specified condition is reached. Loops are used very offend in programming because they save time, reduce errors, and they make code more readable.
1. The While Loop
In the mechanism of the while statement…
Learn C++ With Quickly Testing Qt Desktop Application with Approval Tests by Clare Macrae (CPPCon 2020) Video
April 4, 2021
This video will discuss the problems and possible sources of error that are unique to the code, which the Qt cross-platform graphical user interface library uses, and then explain how to defend against them. The video will also briefly discuss some other resources that can help to inspect and maintain the Qt code, which in turn will boost testability. Audience will discover some simple practical…
C Programming language is one of the oldest programming language. A lot of operands in other programming languages got inspiration from this language. C and C++ have the same operators and most of them are the same in other programming languages. In programming variable at…
In programming, one of the most used statement is for() loops. It is used to count in range with given conditions. If you know exactly how many times you want to execute a block of code in your loop, then they are very useful than other loops. Occasionally, it is used to…
In C programming language ASCII codes are used as in char arrays to store texts in ASCII mode. You can use char arrays in both C and C++, they are faster in operations and they have less memory usage. In s modern way, strings are useful for storing texts and they are defined in the string library. A string class contains a collection of characters surrounded by double quotes as we used in char…
Do you want to develop your own Mars Simulation with the latestMars Perseverance Rover3D Model orMars Ingenuity Helicopter3D Model? C++ Builder is very easy to develop this kind of simple simulations. You just need a 3D object model and some colors…
Learn how to better integrate TwineCompile with your C++Builder IDE for maximum productivity. TwineCompile is available for 10.4 and newer through the GetIt Package Manager for developers with Update Subscription.
TwineCompile lists its features as:
Advanced…
Learn C++ With A Relaxed Guide to memory_order_relaxed by Paul McKenney and Hans Boehm (CPPCon 2020) Video
March 30, 2021
Over the years, the out-of-thin-air (OOTA) and read-from-untaken-branch (RFUB) properties of the memory order relaxed specification have caused considerable consternation. While there are no known instances of full-blown OOTA activity and no known RFUB-induced production code failures, the theoretical possibility of these properties seriously complicates automated analysis of large C and C++ code…
