Submission #672477

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
672477	2022-12-16 10:23:11	Cyanmond	MalnaRISC (COI21_malnarisc)	C++17	0 / 100	1 ms	428 KiB

malnarisc

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#include <bits/stdc++.h>
int main() {
    int N;
    std::cin >> N;
    std::stack<std::pair<int, int>> swap_stack;
    auto cmpswp = [&](const int a, const int b) {
        if (a < N and b < N) {
            swap_stack.emplace(a, b);
        }
    };
    auto flush = [&]() {
        while (not swap_stack.empty()) {
            const auto [a, b] = swap_stack.top();
            swap_stack.pop();
            std::cout << "CMPSWP" << ' ' << a + 1 << ' ' << b + 1;
            if (swap_stack.empty()) {
                std::cout << std::endl;
            } else {
                std::cout << ' ';
            }
        }
    };
    int M = 1;
    while (M < N) {
        M *= 2;
    }
 
 
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