rain

【算法】【线性表】Trapping Rain Water(接水量)

1 题目 Given n non-negative integers representing an elevation map where the width of each bar is 1, compute how much water it can trap after raining. I ......
水量 线性 算法 Trapping Water

[LeetCode][42]trapping-rain-water

# Content Given n non-negative integers representing an elevation map where the width of each bar is 1, compute how much water it can trap after raini ......

[42]Trapping Rain Water

# Content Given n non-negative integers representing an elevation map where the width of each bar is 1, compute how much water it can trap after raini ......
Trapping Water Rain 42

CF1710B Rain 差分+map

考虑某次i的降雨(x[i], p[i]),针对位置pos研究消去i降雨的影响。 假设pos处的n次总降雨量为sum,且pos>x[i],则降雨在pos处为斜率-1的线段,pos处若合法则需满足sum - (p[i] - (pos - x[i])) <= m,也即p[i] + x[i] >= sum ......
1710B 1710 Rain map CF
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