## Search found 13 matches

- Wed Jan 18, 2017 6:56 am
- Forum: News, Suggestions, and FAQ
- Topic: Errors/Warnings/Bugs
- Replies:
**541** - Views:
**129600**

### Re: Errors/Warnings/Bugs

Now that you know how things are the problem seems solved to me. Did you try already if your answer is correct? I may not be the only one to notice - a bug is a bug... Fix it - it is an easy fix... And if I reload the page I can enter the code. So if you reload there is no problem. It's not a major...

- Tue Jan 17, 2017 5:48 pm
- Forum: News, Suggestions, and FAQ
- Topic: Errors/Warnings/Bugs
- Replies:
**541** - Views:
**129600**

### Re: Errors/Warnings/Bugs

If my answer is incorrect and I entered a valid confirmation code, the system tells me my answer is incorrect, not that my confirmation code is bad. @DeatH_StaR: Am I missing something here? This sounds normal: You enter the wrong answer and a valid confirmation code and the system accepts the conf...

- Tue Jan 17, 2017 4:04 pm
- Forum: News, Suggestions, and FAQ
- Topic: Errors/Warnings/Bugs
- Replies:
**541** - Views:
**129600**

- Tue Jan 17, 2017 11:34 am
- Forum: News, Suggestions, and FAQ
- Topic: Errors/Warnings/Bugs
- Replies:
**541** - Views:
**129600**

### Re: Errors/Warnings/Bugs

You have a bug in the confirmation check - many times I enter correct numbers but the system rejects me. Here is an example: The captcha remains valid for a limited time. If the problem page has been open for a while, the captcha will have expired and hence fail even if you enter the right number. ...

- Tue Jan 17, 2017 9:53 am
- Forum: News, Suggestions, and FAQ
- Topic: Errors/Warnings/Bugs
- Replies:
**541** - Views:
**129600**

### Re: Errors/Warnings/Bugs

I can't reproduce errors. Perhaps your answers are incorrect? If my answer is incorrect and I entered a valid confirmation code, the system tells me my answer is incorrect, not that my confirmation code is bad... I think its a check for the admins who could maybe force a specific code on the system...

- Tue Jan 17, 2017 8:55 am
- Forum: News, Suggestions, and FAQ
- Topic: Errors/Warnings/Bugs
- Replies:
**541** - Views:
**129600**

### Re: Errors/Warnings/Bugs

You have a bug in the confirmation check - many times I enter correct numbers but the system rejects me. Here is an example:

- Mon Jul 18, 2016 12:46 pm
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 369
- Replies:
**12** - Views:
**4069**

### Re: Problem 369

My math might be crooked, by if you want to choose 5 cards out of a 52 deck, you can choose a card and have 52 possibilities, then the second with 51 possibilities, the third with 50, fourth with 49 and fifth with 48, so 52*51*50*49*48=311875200, and not 2598960 as you said. What am I doing wrong?

- Wed Jan 06, 2016 10:13 pm
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 205
- Replies:
**27** - Views:
**12769**

### Problem 205

You have a typo - "What is the probability that Pyramidal *Pete* beats Cubic Colin" - it's Peter, not Pete...

- Fri Nov 20, 2015 11:00 am
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 500
- Replies:
**1** - Views:
**1682**

### Problem 500

I need a minor clarification about

Do I need to find the smallest number with

**Problem 500**(View Problem).Do I need to find the smallest number with

**exactly**2^{500500}divisors, or do I need to find the smallest number with**at least**2^{500500}divisors?- Mon Aug 24, 2015 7:25 pm
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 513
- Replies:
**4** - Views:
**2413**

### Re: Problem 513

Just wanted to say that I did not know it, spent a day with weird calculations, and only after googling found out about this post. I strongly recommend giving this info.

- Fri Jul 24, 2015 10:20 am
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 521
- Replies:
**9** - Views:
**4736**

### Re: Problem 521

Thanks, I got worried...

- Fri Jul 24, 2015 8:58 am
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 521
- Replies:
**9** - Views:
**4736**

### Problem 521

Hi all,

Can problem 521 be solved by the "one minute rule"?

Just *counting* to 10

So will I need to expect a slow solution, or am I missing something that will enable me to solve it fastly?

Can problem 521 be solved by the "one minute rule"?

Just *counting* to 10

^{12}took me on a fast computer more then 15 minutes (not finding primes, just counting).So will I need to expect a slow solution, or am I missing something that will enable me to solve it fastly?

- Sat Apr 19, 2014 5:21 pm
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 054
- Replies:
**74** - Views:
**23922**

### Re: Problem 054

What is 'T'? I know what is 'J', 'Q', 'K' and 'A', but what is 'T'?