Steward
分享是一種喜悅、更是一種幸福
程式語言 - LeetCode - C++ - 3660. Jump Game IX
題目:

解答:
class Solution {
public:
vector<int> maxValue(vector<int>& nums) {
int n = nums.size();
vector<int> pre(n);
vector<int> ans(n);
pre[0] = nums[0];
for (int i = 1; i < n; ++i) {
pre[i] = max(pre[i - 1], nums[i]);
}
int suf = INT_MAX;
for (int i = n - 1; i >= 0; --i) {
if (pre[i] > suf) {
ans[i] = ans[i + 1];
}
else {
ans[i] = pre[i];
}
suf = min(suf, nums[i]);
}
return ans;
}
};