## Editorial for DMPG '17 B5 - Hackathons

Remember to use this editorial

**only**when stuck, and**not to copy-paste code from it**. Please be respectful to the problem author and editorialist.**Submitting an official solution before solving the problem yourself is a bannable offence.**Author:

For of points, it is possible to iterate over all projects for each query.

**Time Complexity:**

For the remaining of points, we can generate a *prefix maximum array*, namely we can create an array , where stores the maximum wow factor of all projects that take minutes or less. Each query can then be answered in constant time.

**Time Complexity:**

## Comments

If you are still stuck, try this test case out: