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Python
Tuples & sets
Immutable sequences and set operations.
0
/ 20 solved
All levels
Basic (7)
Intermediate (6)
Advanced (7)
All
To do
Solved
1
Swap with tuples
Basic
2
Unpack a record
Basic
3
Unique count
Basic
4
Common elements
Basic
5
Only in the first
Basic
6
Has duplicates?
Interview
Basic
7
Tuple min and max
Basic
8
Symmetric difference
Intermediate
9
Is subset
Intermediate
10
Sort records by a field
Intermediate
11
Pairs that sum to target
Intermediate
12
Coordinates distance
Intermediate
13
First repeated item
Interview
Intermediate
14
Longest consecutive run
Interview
Advanced
15
Anagram groups count
Advanced
16
Jaccard similarity
Advanced
17
Named tuple style records
Advanced
18
Set of visited cells
Advanced
19
Frozen keys
Advanced
20
Tuple sort with multiple keys
Interview
Advanced