内向的华夫饼

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题解 | 小红统计区间（hard）

''' 暴力解法，运算之间过长，需要计算n^2 n, k = map(int, input().split()) a = list(map(int, input().split())) count = 0 for i in range(len(a)): for j in range(i,le...

2025-03-04

0 43

题解 | #分析客户逾期情况#

select bpa as pay_ability ,concat(round(100*sum(aod)/count(*),1),'%') as overdue_ratio from( select a.agreement_id as aai ,a.customer_id...

2024-09-20

0 65