Category Archives: C++

C++ Hardest New Concept

I teach C++ programming to beginners. All of them seem to quickly understand simple programs like “Hello World.” They can get the logic down fairly well in simple flow charts. But where they seem to have the most struggles is … Continue reading

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What is the purpose of a pointer in programming?

The full question ended with: “Why not access the variable directly?” It depends on what you mean by “access the variable directly.” In Algol derived languages (like C, C#, C++, Pascal, Ada), the way to access a variable directly is … Continue reading

Posted in Ada, Algol, C, C#, C++, FORTRAN, Java, Pascal, Software | Tagged , , , | Leave a comment