摘要：
We have an array A of integers, and an array queries of queries. For the i-th query val = queries[i][0], index = queries[i][1], we add val to A[index] 阅读全文
posted @ 2019-07-09 01:31
Swetchine
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摘要：
Given an array A of integers, for each integer A[i] we may choose any x with -K <= x <= K, and add x to A[i]. After this process, we have some array B 阅读全文
posted @ 2019-07-09 01:20
Swetchine
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