## Search found 142 matches

- Mon Jun 29, 2020 12:35 am
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 049
- Replies:
**30** - Views:
**10477**

- Sun Jun 14, 2020 6:40 am
- Forum: Recreational
- Topic: Missing Wedding Ring Finger
- Replies:
**17** - Views:
**13490**

### Re: Missing Wedding Ring Finger

Along that sinister line, consider this (easier?) riddle -- "A girl attended the funeral of her own mother. There she met a guy whom she did not know. He was her dream guy. She fell in love with him at first sight. However, she never asked for his name or his number, and afterwards could not find an...

- Tue May 26, 2020 5:58 am
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 120
- Replies:
**19** - Views:
**6110**

### Re: Problem 120

rmax does not equal 60 when n=3...

- Mon May 25, 2020 6:44 pm
- Forum: News, Suggestions, and FAQ
- Topic: Commenting solutions
- Replies:
**3** - Views:
**298**

### Re: Commenting solutions

This is what I get using the "Reply with Quote" link*, if that helps -- *to my own Comment This is what I get using the "Reply with Quote" link*, if that helps -- *though not to my own Comment... Hello, Does anyone know why it is impossible to write comments about solutions? And what is the use of t...

- Mon May 25, 2020 6:36 pm
- Forum: News, Suggestions, and FAQ
- Topic: Commenting solutions
- Replies:
**3** - Views:
**298**

### Re: Commenting solutions

This is what I get using the "Reply with Quote" link*, if that helps -- *though not to my own Comment... Hello, Does anyone know why it is impossible to write comments about solutions? And what is the use of the "Quote" link if it only displays: "Please note that you cannot make double posts. You ar...

- Sun May 24, 2020 1:19 am
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 345
- Replies:
**6** - Views:
**3551**

### Re: Problem 345

AND/OR change "his" to "its"?

- Fri May 22, 2020 6:59 pm
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 059
- Replies:
**114** - Views:
**30296**

### Re: Problem 059

By

**Animus**, this is a key to answering your question --There is no separate decryption key, it is the same as the encryption key

- Fri May 22, 2020 4:38 pm
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 089
- Replies:
**67** - Views:
**22342**

### Re: Problem 089

And if Euler was married, I guess he was subordinated to "programming"...

- Fri May 22, 2020 12:51 am
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 089
- Replies:
**67** - Views:
**22342**

### Re: Problem 089

I guess that's the strict interpretation of-- A website dedicated to the puzzling world of mathematics AND programming Clever hand-solutions no doubt include mathematics or pure logic but, not programming... A website dedicated to the puzzling WORLDS of mathematics and programming would be a Superse...

- Thu May 21, 2020 11:05 pm
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 089
- Replies:
**67** - Views:
**22342**

### Re: Problem 089

Is there something... Evil about cleverness that I am not aware of?

That needs to be "prevent"ed?!

Surely you jest?

That needs to be "prevent"ed?!

Surely you jest?

- Thu May 21, 2020 6:34 pm
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 089
- Replies:
**67** - Views:
**22342**

### Re: Problem 089

Some "rules" for Roman Numerals even state -- A numeral can be repeated in succession up to three times only.

Allowing only four repetitions at least avoids the conflation "VIIIII" = Ten vs "X" = Ten...

Just some random thoughts...

Allowing only four repetitions at least avoids the conflation "VIIIII" = Ten vs "X" = Ten...

Just some random thoughts...

- Sun May 17, 2020 8:54 pm
- Forum: Recreational
- Topic: Bacon&Eggcentric
- Replies:
**0** - Views:
**592**

### Bacon&Eggcentric

Anyone in quarantine care to find the "SOLUTION" by deciphering this... Hidden-Before-Your-Eyes message? AS tEChNoLoGy haS Evolved It SEEMS thAt PRoJeCt euler Has tAKEn tIME to CAtch-uP. a cOMMOn Request in ReCEnt yeArs has BeEn To MOdifY thE StYle sheEtS tO make THe WEbsite mobile dEvICE fRiendLy. ...

- Sat May 16, 2020 4:21 pm
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 387
- Replies:
**19** - Views:
**8003**

### Re: Problem 387

Please consider...

Don't start begging others to give partial answers to problems

- Tue Apr 21, 2020 12:54 am
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 351
- Replies:
**21** - Views:
**11396**

### Re: Problem 351

ok I solved this problem... I am really wondering tho, why H(1000), H(1 000 000), and H(100 000 000) all look so similar... Can anyone explain? feel free to send me private message. This question would be better asked in the solutions thread for this problem on the main site. Robert... I have hesit...

- Sun Apr 12, 2020 3:53 pm
- Forum: News, Suggestions, and FAQ
- Topic: John Conway has died
- Replies:
**1** - Views:
**827**

### Re: John Conway has died

The title of Conway's biography --

GENIUS AT PLAY, hints at the...

"Professor"s Other Side...

GENIUS AT PLAY, hints at the...

"Professor"s Other Side...

- Fri Apr 10, 2020 4:18 pm
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 059
- Replies:
**114** - Views:
**30296**

### Re: Problem 059

Using Java, I was surprised to learn that the

following summing statements

REQUIRED parentheses --

following summing statements

REQUIRED parentheses --

Code: Select all

```
sum = sum + (array[i]^key1);
sum = sum + (array[i+1]^key2);
sum = sum + (array[i+2]^key3);
```

- Sun Mar 08, 2020 5:24 pm
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 703
- Replies:
**2** - Views:
**1322**

### Re: Problem 703

For those more conversant in Computer Science than Mathematics, the following translation of Problem 703 may be helpful, if not invaluable -- A k-input binary Truth Table is a map from k input bits (0=False; 1=True) to 1 output bit. For example, the 2-input binary Truth Tables for the logical AND a...

- Fri Mar 06, 2020 4:35 am
- Forum: Recreational
- Topic: Suggest some resources
- Replies:
**1** - Views:
**2202**

### Re: Suggest some resources

*If you Google on*

Algorithms as a key topic; and, elsewhere,

Easy to Difficult-rated challenges are

Descriptively Titled and Abundant,

WITH (Often Multiple) Solutions

AND Explanations...

**GeeksforGeeks**you will seeAlgorithms as a key topic; and, elsewhere,

Easy to Difficult-rated challenges are

Descriptively Titled and Abundant,

WITH (Often Multiple) Solutions

AND Explanations...

- Thu Mar 05, 2020 4:55 am
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 555
- Replies:
**3** - Views:
**2208**

### Re: Problem 555

Please consider -- Don't start begging others to give partial answers to problems...

- Thu Feb 13, 2020 4:34 am
- Forum: Clarifications on Project Euler Problems
- Topic: Problem 417
- Replies:
**4** - Views:
**846**

### Re: Problem 417

*Sorry, I haven't tried PE417 yet but*

Hopefully someone else will...

Read this and...

Respond!!

Hopefully someone else will...

Read this and...

Respond!!