leetcode 347 (堆排序)
摘要:void topdown(map<int,int> &m,vector<int> &heap,int size,int r) { int tmp=heap[r]; int i; for(i=r;i*2+1<size;) { int j=i*2+1; if(j<size-1&&m[heap[j]]<m
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posted @ 2020-03-01 02:53
posted @ 2020-03-01 02:53
posted @ 2020-02-29 22:33
posted @ 2020-02-29 21:26