Submission #11596048

---

Source Code Expand

#include <iostream>
int N;
alignas(64) int A[100352], B[100352], C[200704];
int main() {
	std::cin.tie(0);
	std::ios_base::sync_with_stdio(false);
	std::cin >> N;
	for(int i = 0; i < N; ++i) {
		std::cin >> A[i] >> B[i];
	}
	for(int i = 0; i < N; ++i) {
		for(int j = 0; j < N; ++j) {
			C[i + j] += A[i] * B[j];
		}
	}
	std::cout << 0 << '\n';
	for(int i = 0; i < 2 * N - 1; ++i) {
		std::cout << C[i] << '\n';
	}
	return 0;
}

Submission Info

Judge Result