From 九章算法:
https://aaronice.gitbooks.io/lintcode/content/data_structure/top_k_largest_numbers.html
woc...这个思路有点6啊。。。Heap早就被我忘了
From 九章算法:
https://aaronice.gitbooks.io/lintcode/content/data_structure/top_k_largest_numbers.html
woc...这个思路有点6啊。。。Heap早就被我忘了