optimization

[FrostGiant]

minimum of these four terms-((4-2a),(4-b),(6-2c),(20-4d))
where a+b+c+d = 12

[Ganado]

Are you asking a question or are you just trying to get us to do your calculus homework?

I'd love to help but you gotta show some effort first. What is it you need help with?

[MikeyBoy]

Forget it, Jake. It's Codechef.