Partition equal subset sum
Given an array of positive integers, determine whether it can be split into two subsets with equal sum. Return a boolean. The array has at least one element.
Implement
can_partition(nums: list[int]) → boolExamples
in
[[1,5,11,5]]outtrueWhat a strong answer looks like
State your approach and its time/space complexity out loud before you optimize. Handle the edge cases (empty input, duplicates, overflow), and say why you chose this over the brute force. Green tests are the floor, not the grade.
0:00 of about 20 min
solution.py
InputExpectedGot
[[1,5,11,5]]truenot run yetsample