The journey to be googler day207
Aug 31, 2021
The difference between set and unordered_set is the same as the difference between map and unordered_map.
The unordered_set can’t change the value in the structure.
The unordered_map can’t change the key in the structure.
Today I write about 10 LeetCode problems and 2 competitive programming problems.
Good night!
