Balloon burst maximum coins
You have a row of colored balloons given as an array of positive integers. You burst them one at a time. When you burst balloon i, you gain left * nums[i] * right coins, where left and right are the values of the balloons immediately adjacent to i at the moment of bursting (a missing neighbor counts as 1). After bursting, its neighbors become adjacent. Return the maximum coins obtainable. Constraints: 1 <= length <= 300, 1 <= each value <= 100.
Implement
max_burst_coins(nums: list[int]) → intExamples
in
[[3,1,5,8]]out167What 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 35 min
solution.py
InputExpectedGot
[[3,1,5,8]]167not run yetsample