A secret can be told only to 2 persons in 5 minutes. Now, these 2 more persons can spread the secret to 4 other people in the next 5 minutes. this way continues... So How long will it take to spread the secret to n persons? Output will be for two scenarios -
- z(1) -- each person can continue spreading the secret
- z(2) -- each person can tell the secret to only two persons
n.b. outputs can only be multiples of 5.
Solution Stats
Problem Recent Solvers4
Suggested Problems
-
1281 Solvers
-
Arrange vector in ascending order
564 Solvers
-
140 Solvers
-
82 Solvers
-
51 Solvers
More from this Author145
Select a Web Site
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
Select web siteYou can also select a web site from the following list:
Americas
- América Latina (Español)
- Canada (English)
- United States (English)
Europe
- Belgium (English)
- Denmark (English)
- Deutschland (Deutsch)
- España (Español)
- Finland (English)
- France (Français)
- Ireland (English)
- Italia (Italiano)
- Luxembourg (English)
- Netherlands (English)
- Norway (English)
- Österreich (Deutsch)
- Portugal (English)
- Sweden (English)
- Switzerland
- United Kingdom (English)
Problem Tags