Точки и отрезки

#include <iostream>
 
struct Segment {
    int first;
    int last;
 
    inline constexpr Segment() noexcept: first{}, last{} {}
 
    inline constexpr Segment(int first, int last) noexcept: first{std::min(first, last)}, last{std::max(first, last)} {}
 
    inline constexpr bool has(int value) const noexcept {
        return value >= first && value <= last;
    }
};
 
int main() {
    std::size_t segmentCount;
    std::size_t valueCount;
    std::cin >> segmentCount >> valueCount;
 
    Segment *segments = new Segment[segmentCount];
 
    for (std::size_t i = 0; i < segmentCount; ++i) {
        int first, last;
        std::cin >> first >> last;
        std::cout << "DEBUG: " << +first << ":" << +last << std::endl;
        segments[i] = {first, last};
    }
 
    for (std::size_t i = 0; i < valueCount; ++i) {
        int value;
        std::cin >> value;
        int count = 0;
        for (std::size_t j = 0; j < segmentCount; ++j) {
            if (segments[j].has(value)) {
                ++count;
            }
        }
        std::cout << +count << " ";
    }
 
    delete[] segments;
    return 0;
}