res = 0for init = 0 to inf cur = init ok = true for i = 1 to |s| res = res + 1 if s[i] == '+'
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2022-02-11 11:55:51
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res = 0for init = 0 to inf cur = init ok = true for i = 1 to |s| res = res + 1 if s[i] == '+' cur = cur + 1 else cur = cur - 1 if cur < 0 ok = false break i
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2021-08-26 16:12:23
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没错又是我,不知道你以前有没有读过我的.....题解(●ˇ∀ˇ●)没错又是我,不知道你以前有没有读过我的.....题解(●ˇ∀ˇ●)没错又是我,不知道你以前有没有读过我的.....题解(●ˇ∀ˇ●)因为每一篇都超级详细,都作为一篇博客A. Donut Shops(分类模拟)B. 01 Game(贪心,假博弈)C. Pluses and Minuses(思维,模拟啦啦啦)D. Maximum Sum on Even Positions(思维,最大连续和,类dp)E题以后受笔者水平没能力写题解E题以
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2021-08-26 16:12:20
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