That code is a crime against modern C++. Come out with something like that down the ACCU ... It's a nice overrun-preventing sandbank at the back end of the loop, so that one doesn't have to be too ...

Foreach loop is another loop which was introduced in C++ 11. The advantage of foreach loop over other loops is that, it can access elements of an array quickly without performing initialization, ...

Otherwise, your IDE will not notice them. C++ does allow recursive functions. Here's the code to ask the user for a factorial (also in loops.cpp): void factorial(){ int f; double factorial = 1.0; cout ...