# 应用题

- [658. Find K Closest Elements](/lcbook/binary-search/ying-yong-ti/658.-find-k-closest-elements.md)
- [875. Koko Eating Bananas & 1760. Minimum Limit of Balls in a Bag](/lcbook/binary-search/ying-yong-ti/875.-koko-eating-bananas-and-1760.-minimum-limit-of-balls-in-a-bag.md)