2018 Multi-University,Nowcoder Day 10
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Problem A
Solved.
题意:
题解:
Problem B
Unsolved.
题意:
题解:
Problem C
Unsolved.
题意:
题解:
Problem D
Solved.
题意:三个操作,一个操作是求区间和,一个操作是做区间加,另一个操作是把数列的每一位变成前缀和。
题解:询问只有500个,直接暴力即可,细节比较多。
Problem E
Solved.
题意:
题解:
Problem F
Solved.
题意:
题解:
Problem G
Unsolved.
题意:
题解:
Problem H
Unsolved.
题意:
题解:
Problem I
Unolved.
题意:
题解:
Problem J
Solved.
题意:
题解:
Problem K
Unsolved.
题意:
题解: