Ghost Detect
In the northern waters, sailors say they’ve seen Ghost Ship patrolling the waters. Nobody can see the other ships after they witness the Ghost Ship. This causes a problem: how do they distinguish a normal ship from the ghost ship in such dense fog? We can use a locator program for this.
For a normal ship, reflected signals have the same duration. So you wait for three signals and if they have the...
You should be an authorized user in order to see the full description and start solving this mission.
