Wolfram: List. Join, Union, Intersection, Difference
Join Lists
Join-
concatenate lists
Join[{1,2,3}, {a,b,c}] (* {1, 2, 3, a, b, c} *)
List as Set, Union, Intersection, Complement
Union-
union of sets
Union[{1,2,3}, {1,2,4}] (* {1, 2, 3, 4} *) Intersection-
intersection of sets
Intersection[{1,2,3}, {1,2,4}] (* {1, 2} *) Complement-
subtract a set from other sets
Complement[{1,2,3}, {1,2,4}] (* {3} *)
Wolfram. List Operations, and Loop, Iteration, Recursion
- Wolfram: List Operations
- Wolfram: List. Create (Table)
- Wolfram: Create Flat List (Range)
- Wolfram: List. Get Parts
- Wolfram: List. Add Element
- Wolfram: List. Delete Element
- Wolfram: List. Change Element
- Wolfram: List. Check Exist
- Wolfram: List. Join, Union, Intersection, Difference
- Wolfram: List. Min, Max
- Wolfram: List. Filter
- Wolfram: List. Sort Reverse Ordering
- Wolfram: Flatten
- Wolfram: Riffle (Add at Every Nth)
- Wolfram: RotateLeft
- Wolfram: Padding
- Wolfram: List. Partition, Reshape, Split, Gather
- Wolfram: Transpose
- Wolfram: List. Same Items Counts, Tally, Group
- Wolfram: List. Combinatorics
- Wolfram: Iteration
- Wolfram: Map Function to List
- Wolfram: Scan (foreach)
- Wolfram: Recursion
- Wolfram: Fold (reduce)
- Wolfram: Loop