# PriorityQueue + Merge Sort

- [373. Find K Pairs with Smallest Sums](/leetcode/binary-search/priorityqueue-+-merge-sort/373.-find-k-pairs-with-smallest-sums.md)
- [786. K-th Smallest Prime Fraction](/leetcode/binary-search/priorityqueue-+-merge-sort/786.-k-th-smallest-prime-fraction.md)
