does fisher yates shuffle based on index?
19061
Best way to randomize an array with .NET
17300
Random shuffling of an array
106603
How to tell if an array is a permutation in O(n)?
9411
Number of permutations of $n$ elements where no number $i$ is in position $i$
146682
How to calculate the index (lexicographical order) when the combination is given
10894
Element-wise array replication according to a count
112897
Weighted random selection with and without replacement
23882
What are the chances of getting $K$ identical outcomes in a row in a series of $Y$ independent events?
15362
Shuffle product of two lists
136640
Can you completely permute the elements of a matrix by applying permutation matrices?
67150
Index with exercise numbers
155690
Recurrences for even and odd indexed of Fibonacci Numbers
98744
How to distinguish between permutation and combination questions?
59364
Why should the data be shuffled for machine learning tasks
124290
Shuffle list, ensuring that no item remains in same position
99448
How to test randomness (case in point - Shuffling)
40747
How does rand() work? Does it have certain tendencies? Is there something better to use?