(C++) Exercise #7: AddOne

 

Difficulty: 2/10

Date added: 24th of June 2008

 

In this exercise, you learn that different ways to the same solution, yield different execution speeds.

 

Below is a declaration of a function to add one to every int in a std::vector:

 

---

void AddOne(std::vector<int>& v);

 

There are many ways to do this.

 

Question #0: How many correct ways are there to do this? Hint: more than 10.

 

Question #1: Write a program that tests which way is fastest

 

View the answer of this exercise.