fenwick123's blog

By fenwick123, history, 7 weeks ago, In English,

Given an array and two types of queries : set a[i] = a[i] xor K, for l <= i <= r for some K and give min over range [l,r]. Can it be done with lazy prop??

 
 
 
 
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6 weeks ago, # |
Rev. 2   Vote: I like it +6 Vote: I do not like it

Wrong :\