leetcode95:jump game
题目描述
给出一个非负整数数组,你最初在数组第一个元素的位置
A =[2,3,1,1,4], 返回 true.
A =[3,2,1,0,4], 返回 false.
Each element in the array represents your maximum jump length at that position.
Determine if you are able to reach the last index.
For example:
A =[2,3,1,1,4], returntrue.
A =[3,2,1,0,4], returnfalse.
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