View All num of num See all Photos Guidewire www.guidewire.com Overview Reviews Salaries Interviews Jobs Photos Benefits 334 Reviews 292 Salaries 113 Interviews 120 Jobs Follow Add Review or Salary Follow Add Review or Salary Interview Question Senior Software Engineer Interview San Mateo, CA Guidewire Detecting if periods of time intersect. Tags: See more , See less 8 Answer Add Tags Answer Interview Answer 1 Answer ▲ 0 ▼ ANSWER:If end time of one is greater than the start time of the other AND vice-versa then "YES" else "NO"Example.. Does Policy covers loss?i.e. Does Policy Coverage Period (PCP) intersect with Loss Period (LP)?STS = Start-Time-Stamp; ETS = End-Time-StampIf PCPETS >= LPSTS and LPETS >= PCPSTS then "YES" Else "NO". Umesha N Shetty on Jun 15, 2011 Interviews > Senior Software Engineer > Guidewire Add Answers or Comments To comment on this, Sign In or Sign Up.