Solution: Jump Game
Explore how to solve the Jump Game challenge by applying a greedy algorithm that works backward to identify a path from the start to the end of an integer array. Understand the step-by-step reasoning, optimize time complexity to O(n), and reduce space usage to O(1) for efficient coding interview solutions.
Statement
You are given an integer array nums, where each element represents the maximum number of steps you can move forward from that position. You always start at index (the first element), and at each step, you may jump to any of the next positions within the range allowed by the current element’s value. Return TRUE if you can reach the last index, or FALSE otherwise.
Constraints:
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nums.length