I just did the first three problems on Interview Cake. They didn't seem much different from the easy problems on something like Topcoder or Codeforces. Maybe pe

I just did the first three problems on Interview Cake. They didn't seem much different from the easy problems on something like Topcoder or Codeforces. Maybe people should just take a moment to solve some of those. Those two also have great communities to help new people.