The majority of our students are in their 20s and 30s (with a few more in their late teens or 40s or 50s), and aren't current undergrads (e.g., less than 10% of

The majority of our students are in their 20s and 30s (with a few more in their late teens or 40s or 50s), and aren't current undergrads (e.g., less than 10% of our summer 2012 batch were current undergrads). Most people who do Hacker School take a sabbatical or quit their jobs to do it.