Sometimes it's impossible to make the existing stories sum to the iteration velocity (e.g. all the remaining stories are 3 points, and the iteration velocity is 10 points).

Iteration and recursion similarities and differences The factorial of 5 is 120. The factorial of 10 is 3,628,800. Programmers can take one of two approaches when it comes to the Java factorial problem ...

(PhysOrg.com) -- This past week in Madrid, Spain, the next iteration of the C++ programming language, C++11, passed review by the technical standards committee.