C provides the concept of function pointers. Function pointers provide us with ways to make conditional code execution faster, implement callbacks to make code more modular, and even provide a ...

Sometimes you need a little snippet of code that you only ... The map call ensures that the anonymous function is called once for each item. Modern C++ has lambda expressions.

This may fall under the heading of "Don't do that" but did cause me to be slightly curious.<BR><BR>What would happen if you say, created a pointer to a function that took three ints as arguments ...