A Conversation for Researches Involving Researcher Numbers

My, their, your researcher numbers

Post 41

Rudest Elf


Look! No brackets! smiley - biggrin

1-40+7-5+70+9 = 42

smiley - reindeer


My, their, your researcher numbers

Post 42

Eveneye--Eegogee--Julzes

It looks like I forgot to answer this post.

That's very good. There are lots of them in what you've already done. The rule really is that if you don't need them, then they shouldn't be there. I think for the purposes of plain type parentheses go inside square brackets, square brackets inside the squiggly kind ('braces'), and then brackets and braces alternate as much as necessary. It shouldn't be an issue with just my user number.


My, their, your researcher numbers

Post 43

Rudest Elf


Nested brackets, eh? Sounds cosy. smiley - smiley

smiley - reindeer

PS I don't think I'm gonna find many more. Can you see anything else (other than the purely superficial)?


My, their, your researcher numbers

Post 44

Rudest Elf


"I don't think I'm gonna find many more."

Spoke too soon:

14+0+{7*[-5+(7*0)+9]} = 42

Having just discussed the accepted hierarchy (as it were) of bracketing, I reckon the above qualifies as some sort of coincidence - I certainly didn't (wouldn't) seek a solution with that in mind. smiley - ok

smiley - reindeer


My, their, your researcher numbers

Post 45

Eveneye--Eegogee--Julzes

See, the problem with that one is you don't need the parentheses with the multiplications: 14+0+7*(-5+7*0+9).


My, their, your researcher numbers

Post 46

Eveneye--Eegogee--Julzes

Sorry, I left the word 'parentheses'. I should have said that the multiplications don't require all that--or something.


My, their, your researcher numbers

Post 47

Rudest Elf


14+0+[7*(-5+7*0+9)] = 42

I see that now...............but it looked so pretty before. smiley - wah

Still, at least I got my sums right. smiley - biggrin

smiley - reindeer


My, their, your researcher numbers

Post 48

Rudest Elf


Oops! Time for bed. smiley - sleepy

smiley - reindeer


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