Puzzle: "[] is symmetric"?
737
With arrays, why is it the case that a[5] == 5[a]?
31701
Check if two integers have the same sign
147746
Characterisation of the squares of the symmetric group
42776
What is the meaning of []
25257
How to see if certain representation of $SU(2)$ is symmetric/antisymmetric/mixed?
68011
(![]+[])[+[]]... Explain why this works
45606
Is there a bijection from [0,1] to R?
32578
Skew-symmetric function
20139
Find the pattern, What is the correct answer
115934
What is the parity of permutation in the 15 puzzle?
154445
balanced Shortest[] and string-patterns
52473
How do you make a square element symbol (\in), to show that an element belongs to a collection of set?
61602
Binary strings (words) proof
74711
Java: Checking equality of arrays (order doesn't matter)
89474
every permutation is either even or odd,but not both
47161
Quick logic question about $P\leftrightarrow Q$, terminology
78737
How symmetric is the hierarchy of indecomposable ordinals?