I am calculating the expectation for the sum of the traveled distance,

but it seems what is asked is the

**expectation for the average distance.**

- Thu Sep 10, 2020 7:41 pm
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 724
- Replies:
**6** - Views:
**1612**

Actually I think I see my problem,

I am calculating the expectation for the sum of the traveled distance,

but it seems what is asked is the**expectation for the average distance.**

I am calculating the expectation for the sum of the traveled distance,

but it seems what is asked is the

- Thu Sep 10, 2020 7:13 pm
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 724
- Replies:
**6** - Views:
**1612**

I must be miss-understanding something , and failing the the first test case. Let's call the two drones (H,T): Is the following correct for the process: - at time t=0, a fair coin is flipped to select a drone, let's assume it was H - at time t=1, another flip is made: - if T , drone T starts and pro...

- Sat Dec 18, 2010 7:52 am
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 168
- Replies:
**30** - Views:
**14386**

Here, "divisor of its right-rotation".

Does this mean 'proper divisor', or are numbers 11,22,...,99...99 also included?

Does this mean 'proper divisor', or are numbers 11,22,...,99...99 also included?