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Editorial Team

Asked: May 13, 20262026-05-13T23:31:18+00:00 2026-05-13T23:31:18+00:00

The default stl priority queue is a Max one (Top function returns the largest

The default stl priority queue is a Max one (Top function returns the largest element).

Say, for simplicity, that it is a priority queue of int values.

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Editorial Team · Answer 1 · 2026-05-13T23:31:18+00:00

Editorial Team

Use std::greater as the comparison function:

std::priority_queue<int, std::vector<int>, std::greater<int> > my_min_heap;