One of my favorite interviews was like this, but it was a long time ago and they printed out the code and told me there was a problem. Here's a pencil. What's w

One of my favorite interviews was like this, but it was a long time ago and they printed out the code and told me there was a problem. Here's a pencil. What's wrong? Most were a function call or two. In one case I remember someone was doing a loop that incremented the index of a SQL query in code and using each result, instead of querying the set and looping through it in the code. The fun part was it was a discussion. Two people, paper and pencil, talking about the code. And the examples were from bugs they'd already squashed in a code base they inherited. It was a project that I ended up working on that had... quite a few interesting bugs like that.