Combinations
Explore how to generate all possible combinations of k numbers from a range of 1 to n by applying backtracking. Understand the problem requirements and constraints, practice implementing solutions, and develop insights into solving combination problems effectively for coding interviews.
We'll cover the following...
We'll cover the following...
Statement
You are given two integers, n and k. Your task is to return all possible combinations of k numbers chosen from the range [1, n].
The result can be returned in any order.
Note: Combinations are unordered, i.e., [1, 2] and [2, 1] are considered the same combination.
Constraints:
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